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SpaghettiKart/src/render_player.c
T
coco875 d5b455af74 fix rolling wheel (#456) 
Co-authored-by: MegaMech <MegaMech@users.noreply.github.com>
2025-07-13 19:49:55 -06:00

2037 lines
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#include <libultraship.h>
#include <macros.h>
#include <mk64.h>
#include <stubs.h>
#include <common_structs.h>
#include <defines.h>
#include "code_800029B0.h"
#include "camera.h"
#include "math_util.h"
#include "math_util_2.h"
#include "main.h"
#include "decode.h"
#include "kart_dma.h"
#include "objects.h"
#include "render_player.h"
#include "code_80057C60.h"
#include "effects.h"
#include "buffers.h"
#include "waypoints.h"
#include "player_controller.h"
#include "render_objects.h"
#include <assets/common_data.h>
#include "skybox_and_splitscreen.h"
#include "spawn_players.h"
#include <assets/mario_kart.h>
#include <assets/luigi_kart.h>
#include <assets/peach_kart.h>
#include <assets/yoshi_kart.h>
#include <assets/toad_kart.h>
#include <assets/bowser_kart.h>
#include <assets/wario_kart.h>
#include <assets/donkeykong_kart.h>
#include "port/Game.h"
#include "engine/Matrix.h"
#include "port/interpolation/FrameInterpolation.h"
#include "port/Engine.h"
s8 gRenderingFramebufferByPlayer[] = { 0x00, 0x02, 0x00, 0x01, 0x00, 0x01, 0x00, 0x02 };
s32 gPlayersToRenderCount = 0;
// Can't find anything that actually references these...
UNUSED void* D_800DDB5C[3] = { gFramebuffer0, gFramebuffer1, gFramebuffer2 };
s16 gPlayersToRenderPlayerId[8];
s16 gPlayersToRenderScreenId[8];
Player* gPlayersToRenderPlayer[8];
s16 gMatrixEffectCount;
s32 D_80164AF4[3];
struct_D_802F1F80* gPlayerPalette;
static const char* sKartTexture;
u16 gPlayerRedEffect[8];
u16 gPlayerGreenEffect[8];
u16 gPlayerBlueEffect[8];
u16 gPlayerCyanEffect[8];
u16 gPlayerMagentaEffect[8];
u16 gPlayerYellowEffect[8];
// Likely an unused colour effect.
UNUSED u16 gPlayerWhiteEffect[8];
s32 D_80164B80[296];
s16 D_80165020[40];
Vec3f gPlayerLastVelocity[8];
s16 gLastAnimFrameSelector[4][8];
s16 gLastAnimGroupSelector[4][8];
s16 D_80165150[4][8];
s16 D_80165190[4][8];
s16 D_801651D0[4][8];
void func_8001F980(s32* arg0, s32* arg1) {
if ((gDemoMode == 1) || (D_80164A28 != 0) || (D_8015F894 != 0)) {
*arg0 = 0xAA;
} else {
*arg0 = 0;
}
if (D_80164A28 != 0) {
*arg1 = 0xAA;
return;
}
*arg1 = 0;
}
void func_8001F9E4(Player* player, Camera* camera, s8 screenId) {
UNUSED s32 pad;
s32 sp30;
s32 sp2C;
UNUSED s32 pad2;
get_player_index_for_player(player);
func_8001F980(&sp30, &sp2C);
player->unk_002 &= ~(2 << (screenId * 4));
player->unk_002 &= ~(8 << (screenId * 4));
if (check_player_camera_collision(player, camera, (f32) (D_80165578 + sp30), (f32) (D_8016557A + sp2C)) == 1) {
player->unk_002 |= 2 << (screenId * 4);
}
if (check_player_camera_collision(player, camera, (f32) D_80165580, (f32) D_80165582) == 1) {
player->unk_002 |= 8 << (screenId * 4);
}
}
u16 check_player_camera_collision(Player* player, Camera* camera, f32 arg2, f32 arg3) {
UNUSED f32 pad[6];
f32 sp64;
f32 sp60;
f32 sp5C;
f32 sp58;
f32 sp54;
f32 sp50;
f32 sp4C;
f32 sp48;
f32 sp44;
s16 var_v0;
u16 ret;
if (CVarGetInteger("gNoCulling", 0) == 1) {
return true;
}
ret = false;
switch (gActiveScreenMode) { /* irregular */
case SCREEN_MODE_1P:
var_v0 = 0x293C;
break;
case SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL:
case SCREEN_MODE_2P_SPLITSCREEN_VERTICAL:
var_v0 = 0x3058;
break;
case SCREEN_MODE_3P_4P_SPLITSCREEN:
var_v0 = 0x1FFE;
break;
default:
if (1) {}
var_v0 = 0x1FFE;
break;
}
sp4C = (arg2 * coss((camera->rot[1] - var_v0))) + camera->pos[2];
sp58 = (arg2 * sins((camera->rot[1] - var_v0))) + camera->pos[0];
sp48 = (arg2 * coss((camera->rot[1] + var_v0))) + camera->pos[2];
sp54 = (arg2 * sins((camera->rot[1] + var_v0))) + camera->pos[0];
sp44 = (arg3 * coss((camera->rot[1] + 0x5FFA))) + camera->pos[2];
sp50 = (arg3 * sins((camera->rot[1] + 0x5FFA))) + camera->pos[0];
sp64 = ((sp4C - player->pos[2]) * (sp54 - player->pos[0])) - ((sp48 - player->pos[2]) * (sp58 - player->pos[0]));
sp60 = ((sp48 - player->pos[2]) * (sp50 - player->pos[0])) - ((sp44 - player->pos[2]) * (sp54 - player->pos[0]));
sp5C = ((sp44 - player->pos[2]) * (sp58 - player->pos[0])) - ((sp4C - player->pos[2]) * (sp50 - player->pos[0]));
if (((sp64 >= 0) && (sp60 >= 0) && (sp5C >= 0)) || (((sp64) <= 0) && (sp60 <= 0) && (sp5C <= 0))) {
ret = true;
}
return ret;
}
u16 func_8001FD78(Player* player, f32 posX, UNUSED f32 arg2, f32 posZ) {
f32 sp64;
f32 sp60;
f32 sp5c;
f32 sp58;
f32 sp54;
f32 sp50;
f32 temp_f14;
f32 thing0;
f32 thing1;
u16 ret;
ret = false;
sp58 = (70.0f * coss(((player->unk_0C0 - player->rotation[1]) - 0x71C))) + player->pos[2];
sp64 = (70.0f * sins(((player->unk_0C0 - player->rotation[1]) - 0x71C))) + player->pos[0];
sp54 = (70.0f * coss(((player->unk_0C0 - player->rotation[1]) + 0x71C))) + player->pos[2];
sp60 = (70.0f * sins(((player->unk_0C0 - player->rotation[1]) + 0x71C))) + player->pos[0];
sp50 = (10.0f * coss(((player->unk_0C0 - player->rotation[1]) + 0x1C70))) + player->pos[2];
sp5c = (10.0f * sins(((player->unk_0C0 - player->rotation[1]) + 0x1C70))) + player->pos[0];
temp_f14 = ((sp58 - posZ) * (sp60 - posX)) - ((sp54 - posZ) * (sp64 - posX));
thing0 = ((sp54 - posZ) * (sp5c - posX)) - ((sp50 - posZ) * (sp60 - posX));
thing1 = ((sp50 - posZ) * (sp64 - posX)) - ((sp58 - posZ) * (sp5c - posX));
if (((temp_f14 >= 0) && (thing0 >= 0) && (thing1 >= 0)) || ((temp_f14 <= 0) && (thing0 <= 0) && (thing1 <= 0))) {
ret = true;
}
return ret;
}
/**
* @brief one of his function is to put the frame to load in to a list to load it to be only applied for the next frame
*/
void init_render_player(Player* player, Camera* camera, s8 playerId, s8 screenId) {
UNUSED s32 pad[4];
s32 sp4C;
s32 sp48;
UNUSED s32 pad2;
s32 temp_v0;
s32 temp_v0_2;
if ((player->type & PLAYER_EXISTS) == PLAYER_EXISTS) {
func_8001F9E4(player, camera, screenId);
temp_v0 = 2 << (screenId << 2);
if (temp_v0 == (player->unk_002 & temp_v0)) {
if (!(player->type & PLAYER_START_SEQUENCE)) {
func_8002934C(player, camera, screenId, playerId);
} else {
func_8002934C(player, camera, screenId, playerId);
player->slopeAccel = 0;
player->unk_206 = 0;
player->unk_050[screenId] = 0;
}
}
func_8001F980(&sp4C, &sp48);
temp_v0_2 = 1 << (screenId << 2);
if ((temp_v0 == (player->unk_002 & temp_v0)) && (temp_v0_2 == (player->unk_002 & temp_v0_2))) {
if ((check_player_camera_collision(player, camera, D_80165570 + sp4C, D_80165572 + sp48) == 1) & 0xFFFF) {
gPlayersToRenderPlayerId[gPlayersToRenderCount] = (s16) playerId;
gPlayersToRenderScreenId[gPlayersToRenderCount] = (s16) screenId;
gPlayersToRenderPlayer[gPlayersToRenderCount] = player;
gPlayersToRenderCount += 1;
D_80165190[screenId][playerId] = 0;
gLastAnimFrameSelector[screenId][playerId] = player->animFrameSelector[screenId];
gLastAnimGroupSelector[screenId][playerId] = player->animGroupSelector[screenId];
D_80165150[screenId][playerId] = player->unk_0A8;
D_801651D0[screenId][playerId] += 1;
if (D_801651D0[screenId][playerId] == 2) {
D_801651D0[screenId][playerId] = 0;
}
} else {
if ((check_player_camera_collision(player, camera, D_80165574 + sp4C, D_80165576) == 1) & 0xFFFF) {
if ((sRenderingFramebuffer == gRenderingFramebufferByPlayer[playerId]) ||
((gLastAnimFrameSelector[screenId][playerId] - player->animFrameSelector[screenId]) > 0x13) ||
((gLastAnimFrameSelector[screenId][playerId] - player->animFrameSelector[screenId]) < -0x13) ||
(D_80165190[screenId][playerId] == (s16) 1U)) {
gPlayersToRenderPlayerId[gPlayersToRenderCount] = (s16) playerId;
gPlayersToRenderScreenId[gPlayersToRenderCount] = (s16) screenId;
gPlayersToRenderPlayer[gPlayersToRenderCount] = player;
gPlayersToRenderCount += 1;
gLastAnimFrameSelector[screenId][playerId] = player->animFrameSelector[screenId];
gLastAnimGroupSelector[screenId][playerId] = player->animGroupSelector[screenId];
D_80165150[screenId][playerId] = player->unk_0A8;
D_80165190[screenId][playerId] = 0;
D_801651D0[screenId][playerId] += 1;
if (D_801651D0[screenId][playerId] == 2) {
D_801651D0[screenId][playerId] = 0;
}
}
} else {
if (((gLastAnimFrameSelector[screenId][playerId] - player->animFrameSelector[screenId]) > 0x13) ||
((gLastAnimFrameSelector[screenId][playerId] - player->animFrameSelector[screenId]) < -0x13) ||
(D_80165190[screenId][playerId] == (s16) 1U)) {
gPlayersToRenderPlayerId[gPlayersToRenderCount] = (s16) playerId;
gPlayersToRenderScreenId[gPlayersToRenderCount] = (s16) screenId;
gPlayersToRenderPlayer[gPlayersToRenderCount] = player;
gPlayersToRenderCount += 1;
gLastAnimFrameSelector[screenId][playerId] = (s16) player->animFrameSelector[screenId];
gLastAnimGroupSelector[screenId][playerId] = player->animGroupSelector[screenId];
D_80165150[screenId][playerId] = player->unk_0A8;
D_80165190[screenId][playerId] = 0;
D_801651D0[screenId][playerId] += 1;
if (D_801651D0[screenId][playerId] == 2) {
D_801651D0[screenId][playerId] = 0;
}
}
}
}
}
}
}
void load_kart_texture_and_render_kart_particle_on_screen_one(void) {
s16 i;
load_kart_texture_non_blocking(gPlayersToRenderPlayer[0], gPlayersToRenderPlayerId[0], gPlayersToRenderScreenId[0],
gPlayersToRenderScreenId[0],
D_801651D0[gPlayersToRenderScreenId[0]][gPlayersToRenderPlayerId[0]]);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
for (i = 1; i < gPlayersToRenderCount; i++) {
load_kart_texture_non_blocking(gPlayersToRenderPlayer[i], gPlayersToRenderPlayerId[i],
gPlayersToRenderScreenId[i], gPlayersToRenderScreenId[i],
D_801651D0[gPlayersToRenderScreenId[i]][gPlayersToRenderPlayerId[i]]);
#ifdef TARGET_N64
mio0decode(
(u8*) gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]]
[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]]
[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]
.pixel_index_array);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
#else
strcpy(D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]]
[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]]
[gPlayersToRenderScreenId[i - 1]][gPlayersToRenderPlayerId[i - 1]]
.unk_00);
#endif
}
#ifdef TARGET_N64
mio0decode((u8*) gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.pixel_index_array);
#else
strcpy(D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.unk_00);
#endif
}
void load_kart_texture_and_render_kart_particle_on_screen_two(void) {
s16 var_s0;
load_kart_texture_non_blocking(gPlayersToRenderPlayer[0], gPlayersToRenderPlayerId[0], gPlayersToRenderScreenId[0],
gPlayersToRenderScreenId[0],
D_801651D0[gPlayersToRenderScreenId[0]][gPlayersToRenderPlayerId[0]]);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
for (var_s0 = 1; var_s0 < gPlayersToRenderCount; var_s0++) {
load_kart_texture_non_blocking(gPlayersToRenderPlayer[var_s0], gPlayersToRenderPlayerId[var_s0],
gPlayersToRenderScreenId[var_s0], gPlayersToRenderScreenId[var_s0],
D_801651D0[gPlayersToRenderScreenId[var_s0]][gPlayersToRenderPlayerId[var_s0]]);
#ifdef TARGET_N64
mio0decode(
(u8*) gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]]
[gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]
.pixel_index_array);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
#else
strcpy(
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]
.unk_00);
#endif
}
#ifdef TARGET_N64
mio0decode((u8*) gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.pixel_index_array);
#else
strcpy(D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]
.unk_00);
#endif
}
void load_kart_texture_and_render_kart_particle_on_screen_three(void) {
s16 var_s0;
load_kart_texture_non_blocking(gPlayersToRenderPlayer[0], gPlayersToRenderPlayerId[0] + 4,
gPlayersToRenderScreenId[0], gPlayersToRenderScreenId[0] - 2,
D_801651D0[gPlayersToRenderScreenId[0]][gPlayersToRenderPlayerId[0]]);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
for (var_s0 = 1; var_s0 < gPlayersToRenderCount; var_s0++) {
load_kart_texture_non_blocking(gPlayersToRenderPlayer[var_s0], gPlayersToRenderPlayerId[var_s0] + 4,
gPlayersToRenderScreenId[var_s0], gPlayersToRenderScreenId[var_s0] - 2,
D_801651D0[gPlayersToRenderScreenId[var_s0]][gPlayersToRenderPlayerId[var_s0]]);
#ifdef TARGET_N64
mio0decode(
(u8*) gEncodedKartTexture
[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.pixel_index_array);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
#else
strcpy(
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.unk_00);
#endif
}
#ifdef TARGET_N64
mio0decode((u8*) gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.pixel_index_array);
#else
strcpy(D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.unk_00);
#endif
}
void load_kart_texture_and_render_kart_particle_on_screen_four(void) {
s16 var_s0;
load_kart_texture_non_blocking(gPlayersToRenderPlayer[0], gPlayersToRenderPlayerId[0] + 4,
gPlayersToRenderScreenId[0], gPlayersToRenderScreenId[0] - 2,
D_801651D0[gPlayersToRenderScreenId[0]][gPlayersToRenderPlayerId[0]]);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
for (var_s0 = 1; var_s0 < gPlayersToRenderCount; var_s0++) {
load_kart_texture_non_blocking(gPlayersToRenderPlayer[var_s0], gPlayersToRenderPlayerId[var_s0] + 4,
gPlayersToRenderScreenId[var_s0], gPlayersToRenderScreenId[var_s0] - 2,
D_801651D0[gPlayersToRenderScreenId[var_s0]][gPlayersToRenderPlayerId[var_s0]]);
#ifdef TARGET_N64
mio0decode(
(u8*) gEncodedKartTexture
[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.pixel_index_array);
osRecvMesg(&gDmaMesgQueue, &gMainReceivedMesg, OS_MESG_BLOCK);
#else
strcpy(
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[var_s0 - 1]][gPlayersToRenderPlayerId[var_s0 - 1]]]
[gPlayersToRenderScreenId[var_s0 - 1] - 2][gPlayersToRenderPlayerId[var_s0 - 1] + 4]
.unk_00);
#endif
}
#ifdef TARGET_N64
mio0decode((u8*) gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.unk_00,
D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.pixel_index_array);
#else
strcpy(D_802BFB80
.arraySize8[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.pixel_index_array,
gEncodedKartTexture[D_801651D0[gPlayersToRenderScreenId[gPlayersToRenderCount - 1]]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1]]]
[gPlayersToRenderScreenId[gPlayersToRenderCount - 1] - 2]
[gPlayersToRenderPlayerId[gPlayersToRenderCount - 1] + 4]
.unk_00);
#endif
}
void try_rendering_player(Player* player, s8 playerId, s8 arg2) {
if (((player->type & PLAYER_EXISTS) == PLAYER_EXISTS) && ((player->type & PLAYER_UNKNOWN_0x40) == 0)) {
if ((player->unk_002 & 2 << (arg2 * 4)) == 2 << (arg2 * 4)) {
render_player(player, playerId, arg2);
}
}
}
void render_players_on_screen_one(void) {
UNUSED s32 pad;
UNUSED char* sp3C[8] = {
"S_MARIO", "S_LUIZI", "S_YOSSY", "S_KINOP", "S_DONKY", "S_WARIO", "S_PEACH", "S_KUPPA",
};
UNUSED char* sp1C[8] = {
"J_MARIO", "J_LUIZI", "J_YOSSY", "J_KINOP", "J_DONKY", "J_WARIO", "J_PEACH", "J_KUPPA",
};
gPlayersToRenderCount = 0;
init_render_player(gPlayerOne, camera1, PLAYER_ONE, PLAYER_ONE);
init_render_player(gPlayerTwo, camera1, PLAYER_TWO, PLAYER_ONE);
init_render_player(gPlayerThree, camera1, PLAYER_THREE, PLAYER_ONE);
init_render_player(gPlayerFour, camera1, PLAYER_FOUR, PLAYER_ONE);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
init_render_player(gPlayerFive, camera1, PLAYER_FIVE, PLAYER_ONE);
init_render_player(gPlayerSix, camera1, PLAYER_SIX, PLAYER_ONE);
init_render_player(gPlayerSeven, camera1, PLAYER_SEVEN, PLAYER_ONE);
init_render_player(gPlayerEight, camera1, PLAYER_EIGHT, PLAYER_ONE);
}
// This call moved here to sync kart texture and wheel texture tlut loading/rendering
if (gPlayersToRenderCount != 0) {
load_kart_texture_and_render_kart_particle_on_screen_one();
}
try_rendering_player(gPlayerOne, PLAYER_ONE, PLAYER_ONE);
try_rendering_player(gPlayerTwo, PLAYER_TWO, PLAYER_ONE);
try_rendering_player(gPlayerThree, PLAYER_THREE, PLAYER_ONE);
try_rendering_player(gPlayerFour, PLAYER_FOUR, PLAYER_ONE);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
try_rendering_player(gPlayerFive, PLAYER_FIVE, PLAYER_ONE);
try_rendering_player(gPlayerSix, PLAYER_SIX, PLAYER_ONE);
try_rendering_player(gPlayerSeven, PLAYER_SEVEN, PLAYER_ONE);
try_rendering_player(gPlayerEight, PLAYER_EIGHT, PLAYER_ONE);
}
if (gPlayersToRenderCount != 0) {
// Old call which is out of sync
// load_kart_texture_and_render_kart_particle_on_screen_one();
render_kart_particle_on_screen_one(gPlayerOne, PLAYER_ONE, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerTwo, PLAYER_TWO, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerThree, PLAYER_THREE, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerFour, PLAYER_FOUR, PLAYER_ONE);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
render_kart_particle_on_screen_one(gPlayerFive, PLAYER_FIVE, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerSix, PLAYER_SIX, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerSeven, PLAYER_SEVEN, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerEight, PLAYER_EIGHT, PLAYER_ONE);
}
} else {
render_kart_particle_on_screen_one(gPlayerOne, PLAYER_ONE, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerTwo, PLAYER_TWO, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerThree, PLAYER_THREE, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerFour, PLAYER_FOUR, PLAYER_ONE);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
render_kart_particle_on_screen_one(gPlayerFive, PLAYER_FIVE, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerSix, PLAYER_SIX, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerSeven, PLAYER_SEVEN, PLAYER_ONE);
render_kart_particle_on_screen_one(gPlayerEight, PLAYER_EIGHT, PLAYER_ONE);
}
}
gPlayersToRenderCount = 0;
}
// Hello, you've found the location of the bulk of the data section for this file
// For reasons beyound human comprehension it MUST be placed somewhere below
// render_players_on_screen_one
s32 junk[] = { 0, 0, 0 };
Vtx* gPlayerVtx[] = { gPlayerOneVtx, gPlayerTwoVtx, gPlayerThreeVtx, gPlayerFourVtx,
gPlayerFiveVtx, gPlayerSixVtx, gPlayerSevenVtx, gPlayerEightVtx };
f32 gCharacterSize[] = { MARIO_SIZE, LUIGI_SIZE, YOSHI_SIZE, TOAD_SIZE, DK_SIZE, WARIO_SIZE, PEACH_SIZE, BOWSER_SIZE };
u32 gKartMarioWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartMarioWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
u32 gKartLuigiWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartLuigiWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
u32 gKartBowserWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartBowserWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
u32 gKartToadWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartToadWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
// Stopped doing this properly here and just copy pasted the below hoping it would work
u32 gKartYoshiWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartYoshiWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
u32 gKartDKWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartDKWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
u32 gKartPeachWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartPeachWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
u32 gKartWarioWheels0[] = { 672, 588, 504, 420, 336, 252, 168, 84, 0 };
u32 gKartWarioWheels1[] = { 1076, 1076, 996, 916, 916, 916, 836, 756, 756 };
// Replace the below ptrs with the indexes into mario_kart_wheels
// u8 **gKartMarioWheels0[] = {
// gKartMario168Wheel0, gKartMario147Wheel0, gKartMario126Wheel0, gKartMario105Wheel0,
// gKartMario084Wheel0, gKartMario063Wheel0, gKartMario042Wheel0, gKartMario021Wheel0,
// gKartMario000Wheel0
// };
// u8 **gKartMarioWheels1[] = {
// gKartMario269Wheel0, gKartMario269Wheel0, gKartMario249Wheel0, gKartMario229Wheel0,
// gKartMario229Wheel0, gKartMario229Wheel0, gKartMario209Wheel0, gKartMario189Wheel0,
// gKartMario189Wheel0
// };
// u8 **gKartLuigiWheels0[] = {
// gKartLuigi168Wheel0, gKartLuigi147Wheel0, gKartLuigi126Wheel0, gKartLuigi105Wheel0,
// gKartLuigi084Wheel0, gKartLuigi063Wheel0, gKartLuigi042Wheel0, gKartLuigi021Wheel0,
// gKartLuigi000Wheel0
// };
// u8 **gKartLuigiWheels1[] = {
// gKartLuigi269Wheel0, gKartLuigi269Wheel0, gKartLuigi249Wheel0, gKartLuigi229Wheel0,
// gKartLuigi229Wheel0, gKartLuigi229Wheel0, gKartLuigi209Wheel0, gKartLuigi189Wheel0,
// gKartLuigi189Wheel0
// };
// u8 **gKartBowserWheels0[] = {
// gKartBowser168Wheel0, gKartBowser147Wheel0, gKartBowser126Wheel0, gKartBowser105Wheel0,
// gKartBowser084Wheel0, gKartBowser063Wheel0, gKartBowser042Wheel0, gKartBowser021Wheel0,
// gKartBowser000Wheel0
// };
// u8 **gKartBowserWheels1[] = {
// gKartBowser269Wheel0, gKartBowser269Wheel0, gKartBowser249Wheel0, gKartBowser229Wheel0,
// gKartBowser229Wheel0, gKartBowser229Wheel0, gKartBowser209Wheel0, gKartBowser189Wheel0,
// gKartBowser189Wheel0
// };
// u8 **gKartToadWheels0[] = {
// gKartToad168Wheel0, gKartToad147Wheel0, gKartToad126Wheel0, gKartToad105Wheel0,
// gKartToad084Wheel0, gKartToad063Wheel0, gKartToad042Wheel0, gKartToad021Wheel0,
// gKartToad000Wheel0
// };
// u8 **gKartToadWheels1[] = {
// gKartToad269Wheel0, gKartToad269Wheel0, gKartToad249Wheel0, gKartToad229Wheel0,
// gKartToad229Wheel0, gKartToad229Wheel0, gKartToad209Wheel0, gKartToad189Wheel0,
// gKartToad189Wheel0
// };
// u8 **gKartYoshiWheels0[] = {
// gKartYoshi168Wheel0, gKartYoshi147Wheel0, gKartYoshi126Wheel0, gKartYoshi105Wheel0,
// gKartYoshi084Wheel0, gKartYoshi063Wheel0, gKartYoshi042Wheel0, gKartYoshi021Wheel0,
// gKartYoshi000Wheel0
// };
// u8 **gKartYoshiWheels1[] = {
// gKartYoshi269Wheel0, gKartYoshi269Wheel0, gKartYoshi249Wheel0, gKartYoshi229Wheel0,
// gKartYoshi229Wheel0, gKartYoshi229Wheel0, gKartYoshi209Wheel0, gKartYoshi189Wheel0,
// gKartYoshi189Wheel0
// };
// u8 **gKartDKWheels0[] = {
// gKartDK168Wheel0, gKartDK147Wheel0, gKartDK126Wheel0, gKartDK105Wheel0,
// gKartDK084Wheel0, gKartDK063Wheel0, gKartDK042Wheel0, gKartDK021Wheel0,
// gKartDK000Wheel0
// };
// u8 **gKartDKWheels1[] = {
// gKartDK269Wheel0, gKartDK269Wheel0, gKartDK249Wheel0, gKartDK229Wheel0,
// gKartDK229Wheel0, gKartDK229Wheel0, gKartDK209Wheel0, gKartDK189Wheel0,
// gKartDK189Wheel0
// };
// u8 **gKartPeachWheels0[] = {
// gKartPeach168Wheel0, gKartPeach147Wheel0, gKartPeach126Wheel0, gKartPeach105Wheel0,
// gKartPeach084Wheel0, gKartPeach063Wheel0, gKartPeach042Wheel0, gKartPeach021Wheel0,
// gKartPeach000Wheel0
// };
// u8 **gKartPeachWheels1[] = {
// gKartPeach269Wheel0, gKartPeach269Wheel0, gKartPeach249Wheel0, gKartPeach229Wheel0,
// gKartPeach229Wheel0, gKartPeach229Wheel0, gKartPeach209Wheel0, gKartPeach189Wheel0,
// gKartPeach189Wheel0
// };
// u8 **gKartWarioWheels0[] = {
// gKartWario168Wheel0, gKartWario147Wheel0, gKartWario126Wheel0, gKartWario105Wheel0,
// gKartWario084Wheel0, gKartWario063Wheel0, gKartWario042Wheel0, gKartWario021Wheel0,
// gKartWario000Wheel0
// };
// u8 **gKartWarioWheels1[] = {
// gKartWario269Wheel0, gKartWario269Wheel0, gKartWario249Wheel0, gKartWario229Wheel0,
// gKartWario229Wheel0, gKartWario229Wheel0, gKartWario209Wheel0, gKartWario189Wheel0,
// gKartWario189Wheel0
// };
u32* D_800DDE34[] = { gKartMarioWheels0, gKartLuigiWheels0, gKartYoshiWheels0, gKartToadWheels0,
gKartDKWheels0, gKartWarioWheels0, gKartPeachWheels0, gKartBowserWheels0 };
u32* D_800DDE54[] = { gKartMarioWheels1, gKartLuigiWheels1, gKartYoshiWheels1, gKartToadWheels1,
gKartDKWheels1, gKartWarioWheels1, gKartPeachWheels1, gKartBowserWheels1 };
const char** wheelPtr[] = {
mario_kart_wheels, luigi_kart_wheels, yoshi_kart_wheels, toad_kart_wheels,
donkeykong_kart_wheels, wario_kart_wheels, peach_kart_wheels, bowser_kart_wheels,
};
s32 D_800DDE74[] = { 96, 128, 192, 256, 288, 384, 512, 544, 576, 0, 0 };
void render_players_on_screen_two(void) {
gPlayersToRenderCount = 0;
init_render_player(gPlayerOne, camera2, PLAYER_ONE, PLAYER_TWO);
init_render_player(gPlayerTwo, camera2, PLAYER_TWO, PLAYER_TWO);
init_render_player(gPlayerThree, camera2, PLAYER_THREE, PLAYER_TWO);
init_render_player(gPlayerFour, camera2, PLAYER_FOUR, PLAYER_TWO);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
init_render_player(gPlayerFive, camera2, PLAYER_FIVE, PLAYER_TWO);
init_render_player(gPlayerSix, camera2, PLAYER_SIX, PLAYER_TWO);
init_render_player(gPlayerSeven, camera2, PLAYER_SEVEN, PLAYER_TWO);
init_render_player(gPlayerEight, camera2, PLAYER_EIGHT, PLAYER_TWO);
}
// Call moved to sync kart and wheel tlut loading/rendering
if (gPlayersToRenderCount != 0) {
load_kart_texture_and_render_kart_particle_on_screen_two();
}
try_rendering_player(gPlayerOne, PLAYER_ONE, PLAYER_TWO);
try_rendering_player(gPlayerTwo, PLAYER_TWO, PLAYER_TWO);
try_rendering_player(gPlayerThree, PLAYER_THREE, PLAYER_TWO);
try_rendering_player(gPlayerFour, PLAYER_FOUR, PLAYER_TWO);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
try_rendering_player(gPlayerFive, PLAYER_FIVE, PLAYER_TWO);
try_rendering_player(gPlayerSix, PLAYER_SIX, PLAYER_TWO);
try_rendering_player(gPlayerSeven, PLAYER_SEVEN, PLAYER_TWO);
try_rendering_player(gPlayerEight, PLAYER_EIGHT, PLAYER_TWO);
}
if (gPlayersToRenderCount != 0) {
// load_kart_texture_and_render_kart_particle_on_screen_two();
render_kart_particle_on_screen_two(gPlayerOne, PLAYER_ONE, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerTwo, PLAYER_TWO, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerThree, PLAYER_THREE, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerFour, PLAYER_FOUR, PLAYER_TWO);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
render_kart_particle_on_screen_two(gPlayerFive, PLAYER_FIVE, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerSix, PLAYER_SIX, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerSeven, PLAYER_SEVEN, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerEight, PLAYER_EIGHT, PLAYER_TWO);
}
} else {
render_kart_particle_on_screen_two(gPlayerOne, PLAYER_ONE, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerTwo, PLAYER_TWO, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerThree, PLAYER_THREE, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerFour, PLAYER_FOUR, PLAYER_TWO);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
render_kart_particle_on_screen_two(gPlayerFive, PLAYER_FIVE, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerSix, PLAYER_SIX, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerSeven, PLAYER_SEVEN, PLAYER_TWO);
render_kart_particle_on_screen_two(gPlayerEight, PLAYER_EIGHT, PLAYER_TWO);
}
}
gPlayersToRenderCount = 0;
}
void render_players_on_screen_three(void) {
gPlayersToRenderCount = 0;
init_render_player(gPlayerOne, camera3, PLAYER_ONE, PLAYER_THREE);
init_render_player(gPlayerTwo, camera3, PLAYER_TWO, PLAYER_THREE);
init_render_player(gPlayerThree, camera3, PLAYER_THREE, PLAYER_THREE);
init_render_player(gPlayerFour, camera3, PLAYER_FOUR, PLAYER_THREE);
if (gPlayersToRenderCount != 0) {
load_kart_texture_and_render_kart_particle_on_screen_three();
}
try_rendering_player(gPlayerOne, PLAYER_ONE, PLAYER_THREE);
try_rendering_player(gPlayerTwo, PLAYER_TWO, PLAYER_THREE);
try_rendering_player(gPlayerThree, PLAYER_THREE, PLAYER_THREE);
try_rendering_player(gPlayerFour, PLAYER_FOUR, PLAYER_THREE);
if (gPlayersToRenderCount != 0) {
// load_kart_texture_and_render_kart_particle_on_screen_three();
render_kart_particle_on_screen_three(gPlayerOne, PLAYER_ONE, PLAYER_THREE);
render_kart_particle_on_screen_three(gPlayerTwo, PLAYER_TWO, PLAYER_THREE);
render_kart_particle_on_screen_three(gPlayerThree, PLAYER_THREE, PLAYER_THREE);
render_kart_particle_on_screen_three(gPlayerFour, PLAYER_FOUR, PLAYER_THREE);
} else {
render_kart_particle_on_screen_three(gPlayerOne, PLAYER_ONE, PLAYER_THREE);
render_kart_particle_on_screen_three(gPlayerTwo, PLAYER_TWO, PLAYER_THREE);
render_kart_particle_on_screen_three(gPlayerThree, PLAYER_THREE, PLAYER_THREE);
render_kart_particle_on_screen_three(gPlayerFour, PLAYER_FOUR, PLAYER_THREE);
}
gPlayersToRenderCount = 0;
}
void render_players_on_screen_four(void) {
gPlayersToRenderCount = 0;
init_render_player(gPlayerOne, camera4, PLAYER_ONE, PLAYER_FOUR);
init_render_player(gPlayerTwo, camera4, PLAYER_TWO, PLAYER_FOUR);
init_render_player(gPlayerThree, camera4, PLAYER_THREE, PLAYER_FOUR);
init_render_player(gPlayerFour, camera4, PLAYER_FOUR, PLAYER_FOUR);
if (gPlayersToRenderCount != 0) {
load_kart_texture_and_render_kart_particle_on_screen_four();
}
try_rendering_player(gPlayerOne, PLAYER_ONE, PLAYER_FOUR);
try_rendering_player(gPlayerTwo, PLAYER_TWO, PLAYER_FOUR);
try_rendering_player(gPlayerThree, PLAYER_THREE, PLAYER_FOUR);
try_rendering_player(gPlayerFour, PLAYER_FOUR, PLAYER_FOUR);
if (gPlayersToRenderCount != 0) {
// load_kart_texture_and_render_kart_particle_on_screen_four();
render_kart_particle_on_screen_four(gPlayerOne, PLAYER_ONE, PLAYER_FOUR);
render_kart_particle_on_screen_four(gPlayerTwo, PLAYER_TWO, PLAYER_FOUR);
render_kart_particle_on_screen_four(gPlayerThree, PLAYER_THREE, PLAYER_FOUR);
render_kart_particle_on_screen_four(gPlayerFour, PLAYER_FOUR, PLAYER_FOUR);
} else {
render_kart_particle_on_screen_four(gPlayerOne, PLAYER_ONE, PLAYER_FOUR);
render_kart_particle_on_screen_four(gPlayerTwo, PLAYER_TWO, PLAYER_FOUR);
render_kart_particle_on_screen_four(gPlayerThree, PLAYER_THREE, PLAYER_FOUR);
render_kart_particle_on_screen_four(gPlayerFour, PLAYER_FOUR, PLAYER_FOUR);
}
gPlayersToRenderCount = 0;
}
void func_80021B0C(void) {
func_8006E7CC(gPlayerOne, 0, 0);
func_8006E7CC(gPlayerTwo, 1, 0);
func_8006E7CC(gPlayerThree, 2, 0);
func_8006E7CC(gPlayerFour, 3, 0);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
func_8006E7CC(gPlayerFive, 4, 0);
func_8006E7CC(gPlayerSix, 5, 0);
func_8006E7CC(gPlayerSeven, 6, 0);
func_8006E7CC(gPlayerEight, 7, 0);
}
if (gGamestate == ENDING) {
if (gPlayerOne->unk_044 & 0x2000) {
render_player_shadow_credits(gPlayerOne, 0, 0);
}
if (gPlayerTwo->unk_044 & 0x2000) {
render_player_shadow_credits(gPlayerTwo, 1, 0);
}
if (gPlayerThree->unk_044 & 0x2000) {
render_player_shadow_credits(gPlayerThree, 2, 0);
}
if (gPlayerFour->unk_044 & 0x2000) {
render_player_shadow_credits(gPlayerFour, 3, 0);
}
}
}
void func_80021C78(void) {
func_8006E848(gPlayerOne, 0, 1);
func_8006E848(gPlayerTwo, 1, 1);
func_8006E848(gPlayerThree, 2, 1);
func_8006E848(gPlayerFour, 3, 1);
if (gActiveScreenMode != SCREEN_MODE_3P_4P_SPLITSCREEN) {
func_8006E848(gPlayerFive, 4, 1);
func_8006E848(gPlayerSix, 5, 1);
func_8006E848(gPlayerSeven, 6, 1);
func_8006E848(gPlayerEight, 7, 1);
}
}
void func_80021D40(void) {
func_8006E8C4(gPlayerOne, 0, 2);
func_8006E8C4(gPlayerTwo, 1, 2);
func_8006E8C4(gPlayerThree, 2, 2);
func_8006E8C4(gPlayerFour, 3, 2);
}
void func_80021DA8(void) {
func_8006E940(gPlayerOne, 0, 3);
func_8006E940(gPlayerTwo, 1, 3);
func_8006E940(gPlayerThree, 2, 3);
func_8006E940(gPlayerFour, 3, 3);
}
void mtxf_translate_rotate(Mat4 dest, Vec3f pos, Vec3s orientation) {
UNUSED f32 pad[3];
f32 sinX = sins(orientation[0]);
f32 cosX = coss(orientation[0]);
f32 sinY = sins(orientation[1]);
f32 cosY = coss(orientation[1]);
f32 sinZ = sins(orientation[2]);
f32 cosZ = coss(orientation[2]);
FrameInterpolation_RecordTranslateRotate(dest, pos, orientation);
dest[0][0] = (cosY * cosZ) + ((sinX * sinY) * sinZ);
dest[1][0] = (-cosY * sinZ) + ((sinX * sinY) * cosZ);
dest[2][0] = cosX * sinY;
dest[3][0] = pos[0];
dest[0][1] = cosX * sinZ;
dest[1][1] = cosX * cosZ;
dest[2][1] = -sinX;
dest[3][1] = pos[1];
dest[0][2] = (-sinY * cosZ) + ((sinX * cosY) * sinZ);
dest[1][2] = (sinY * sinZ) + ((sinX * cosY) * cosZ);
dest[2][2] = cosX * cosY;
dest[3][2] = pos[2];
dest[0][3] = 0.0f;
dest[1][3] = 0.0f;
dest[2][3] = 0.0f;
dest[3][3] = 1.0f;
}
UNUSED void func_80021F50(Mat4 arg0, Vec3f arg1) {
arg0[3][0] += arg1[0];
arg0[3][1] += arg1[1];
arg0[3][2] += arg1[2];
}
/**
* This function writes a fixed-point value to each Mtx entry. This is not how the Mtx struct works.
* The first half of Mtx only holds s16 whole numbers and the second half holds the s16 decimal (fractional) parts.
* See convert_to_fixed_point_matrix() for correct calculations. Note that each Mtx entry is the size of s32.
* This means each Mtx entry holds two s16 values.
* The first sixteen entries contain only the integer parts and the second sixteen entries hold only the decimal
* (fractional) parts.
*/
UNUSED void failed_fixed_point_matrix_conversion(Mtx* dest, Mat4 src) {
f32 toFixed = 65536.0f;
dest->m[0][0] = src[0][0] * toFixed;
dest->m[0][1] = src[0][1] * toFixed;
dest->m[0][2] = src[0][2] * toFixed;
dest->m[0][3] = src[0][3] * toFixed;
dest->m[1][0] = src[1][0] * toFixed;
dest->m[1][1] = src[1][1] * toFixed;
dest->m[1][2] = src[1][2] * toFixed;
dest->m[1][3] = src[1][3] * toFixed;
dest->m[2][0] = src[2][0] * toFixed;
dest->m[2][1] = src[2][1] * toFixed;
dest->m[2][2] = src[2][2] * toFixed;
dest->m[2][3] = src[2][3] * toFixed;
dest->m[3][0] = src[3][0] * toFixed;
dest->m[3][1] = src[3][1] * toFixed;
dest->m[3][2] = src[3][2] * toFixed;
dest->m[3][3] = src[3][3] * toFixed;
}
/**
* Takes a floating-point matrix and converts it to an s15.16 internal matrix.
* Each Mtx entry is a size of s32 that holds two values.
* The first 16 entries hold only the integer values and the second 16 entries hold only the decimal (fractional) parts.
* In simpler words, the integer and decimal gets split up and stored in their own section.
* Mtx is setup this way due to hardware restrictions of the n64 or as an optimization.
*
* @param Mtx A new internal fixed-point matrix.
* @param Mat4 An array of f32
* Mat4 to Mtx explanation: https://blarg.ca/2020/10/11/fixed-point-math.
*/
void convert_to_fixed_point_matrix(Mtx* dest, Mat4 src) {
#ifdef AVOID_UB
// Use os function guMtxF2L instead. This helps little-endian systems.
guMtxF2L(src, dest);
#else
f32 toFixed = 65536.0f; // 2 ^ 16
dest->m[0][0] = ((s32) (src[0][0] * toFixed) & 0xFFFF0000) | (((s32) (src[0][1] * toFixed) >> 0x10) & 0xFFFF);
dest->m[0][1] = ((s32) (src[0][2] * toFixed) & 0xFFFF0000) | (((s32) (src[0][3] * toFixed) >> 0x10) & 0xFFFF);
dest->m[0][2] = ((s32) (src[1][0] * toFixed) & 0xFFFF0000) | (((s32) (src[1][1] * toFixed) >> 0x10) & 0xFFFF);
dest->m[0][3] = ((s32) (src[1][2] * toFixed) & 0xFFFF0000) | (((s32) (src[1][3] * toFixed) >> 0x10) & 0xFFFF);
dest->m[1][0] = ((s32) (src[2][0] * toFixed) & 0xFFFF0000) | (((s32) (src[2][1] * toFixed) >> 0x10) & 0xFFFF);
dest->m[1][1] = ((s32) (src[2][2] * toFixed) & 0xFFFF0000) | (((s32) (src[2][3] * toFixed) >> 0x10) & 0xFFFF);
dest->m[1][2] = ((s32) (src[3][0] * toFixed) & 0xFFFF0000) | (((s32) (src[3][1] * toFixed) >> 0x10) & 0xFFFF);
dest->m[1][3] = ((s32) (src[3][2] * toFixed) & 0xFFFF0000) | (((s32) (src[3][3] * toFixed) >> 0x10) & 0xFFFF);
dest->m[2][0] = ((s32) (src[0][0] * toFixed) << 0x10) | ((s32) (src[0][1] * toFixed) & 0xFFFF);
dest->m[2][1] = ((s32) (src[0][2] * toFixed) << 0x10) | ((s32) (src[0][3] * toFixed) & 0xFFFF);
dest->m[2][2] = ((s32) (src[1][0] * toFixed) << 0x10) | ((s32) (src[1][1] * toFixed) & 0xFFFF);
dest->m[2][3] = ((s32) (src[1][2] * toFixed) << 0x10) | ((s32) (src[1][3] * toFixed) & 0xFFFF);
dest->m[3][0] = ((s32) (src[2][0] * toFixed) << 0x10) | ((s32) (src[2][1] * toFixed) & 0xFFFF);
dest->m[3][1] = ((s32) (src[2][2] * toFixed) << 0x10) | ((s32) (src[2][3] * toFixed) & 0xFFFF);
dest->m[3][2] = ((s32) (src[3][0] * toFixed) << 0x10) | ((s32) (src[3][1] * toFixed) & 0xFFFF);
dest->m[3][3] = ((s32) (src[3][2] * toFixed) << 0x10) | ((s32) (src[3][3] * toFixed) & 0xFFFF);
#endif
}
bool adjust_angle(s16* angle, s16 targetAngle, s16 step) {
s16 temp_v0;
temp_v0 = targetAngle - *angle;
if (step < 0) { // abs of step
step *= -1;
}
if (temp_v0 > 0) {
temp_v0 -= step;
if (temp_v0 >= 0) {
*angle = targetAngle - temp_v0;
} else {
*angle = targetAngle;
}
} else {
temp_v0 += step;
if (temp_v0 <= 0) {
*angle = targetAngle - temp_v0;
} else {
*angle = targetAngle;
}
}
if (targetAngle == *angle) {
return false;
}
return true;
}
void move_s32_towards(s32* startingValue, s32 targetValue, f32 somePercent) {
*startingValue -= ((*startingValue - targetValue) * somePercent);
}
/**
* Function: move_f32_towards
* Parameters:
* f32 *startingValue - Pointer to the float that will be modified
* f32 targetValue - Float value to move startingValue towards
* f32 somePercent - The percent of the difference between startingValue
and targetValue to actually move
* Moves a given startingValue the given somePercent towards the targetValue
* f32 *thing = 2500;
* move_f32_towards(thing, 500, 0.75f);
* thing now has a value of 1000
* If after the move startingValue is inside of the range [-0.001, 0.001],
* force it to exactly 0.0f
* This is probably a precision thing. The scaling with somePercent likely
* can't hit exactly 0 with any reliability, so they force it to 0 if you're
* in a small range around it. Why they only do this for 0 is anyone's guess though
**/
void move_f32_towards(f32* startingValue, f32 targetValue, f32 somePercent) {
*startingValue -= ((*startingValue - targetValue) * somePercent);
if ((*startingValue < 0.001) && (-0.001 < *startingValue)) {
*startingValue = 0.0f;
}
}
void move_s16_towards(s16* startingValue, s16 targetValue, f32 somePercent) {
*startingValue -= ((*startingValue - targetValue) * somePercent);
}
void move_u16_towards(u16* startingValue, s16 targetValue, f32 somePercent) {
*startingValue -= ((*startingValue - targetValue) * somePercent);
}
void func_80022744(void) {
func_8006E058();
func_8002276C();
}
void func_8002276C(void) {
switch (gActiveScreenMode) { /* irregular */
case SCREEN_MODE_1P:
switch (gModeSelection) { /* switch 1; irregular */
case GRAND_PRIX: /* switch 1 */
func_80022A98(gPlayerOne, 0);
func_80022A98(gPlayerTwo, 1);
func_80022A98(gPlayerThree, 2);
func_80022A98(gPlayerFour, 3);
func_80022A98(gPlayerFive, 4);
func_80022A98(gPlayerSix, 5);
func_80022A98(gPlayerSeven, 6);
func_80022A98(gPlayerEight, 7);
break;
case TIME_TRIALS: /* switch 1 */
func_80022A98(gPlayerOne, 0);
if ((gPlayerTwo->type & 0x100) == 0x100) {
func_80022A98(gPlayerTwo, 1);
}
if ((gPlayerThree->type & 0x100) == 0x100) {
func_80022A98(gPlayerThree, 2);
}
break;
case VERSUS: /* switch 1 */
case BATTLE: /* switch 1 */
func_80022A98(gPlayerOne, 0);
func_80022A98(gPlayerTwo, 1);
if (gPlayerCountSelection1 >= 3) {
func_80022A98(gPlayerThree, 2);
}
if (gPlayerCountSelection1 == 4) {
func_80022A98(gPlayerFour, 3);
}
break;
}
break;
case SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL:
case SCREEN_MODE_2P_SPLITSCREEN_VERTICAL:
switch (gModeSelection) { /* switch 2; irregular */
case GRAND_PRIX: /* switch 2 */
func_80022A98(gPlayerOne, 0);
func_80022A98(gPlayerTwo, 1);
func_80022A98(gPlayerThree, 2);
func_80022A98(gPlayerFour, 3);
func_80022A98(gPlayerFive, 4);
func_80022A98(gPlayerSix, 5);
func_80022A98(gPlayerSeven, 6);
func_80022A98(gPlayerEight, 7);
break;
case VERSUS: /* switch 2 */
case BATTLE: /* switch 2 */
func_80022A98(gPlayerOne, 0);
func_80022A98(gPlayerTwo, 1);
break;
case TIME_TRIALS: /* switch 2 */
func_80022A98(gPlayerOne, 0);
break;
}
break;
case SCREEN_MODE_3P_4P_SPLITSCREEN:
if ((VERSUS == gModeSelection) || (BATTLE == gModeSelection)) {
func_80022A98(gPlayerOne, 0);
func_80022A98(gPlayerTwo, 1);
func_80022A98(gPlayerThree, 2);
if (gPlayerCountSelection1 == 4) {
func_80022A98(gPlayerFour, 3);
}
}
break;
}
}
void func_80022A98(Player* player, s8 arg1) {
if ((player->type & PLAYER_EXISTS) == PLAYER_EXISTS) {
func_80026A48(player, arg1);
func_800235AC(player, arg1);
if (((player->effects & HIT_EFFECT) == HIT_EFFECT) || ((player->effects & 0x08000000) == 0x08000000)) {
if ((player->effects & HIT_EFFECT) == HIT_EFFECT) {
func_80022B50(player, arg1);
}
if ((player->effects & 0x08000000) == 0x08000000) {
func_80022BC4(player, arg1);
}
} else {
func_80022DB4(player, arg1);
}
update_player_kart_hop(player);
}
}
void func_80022B50(Player* player, UNUSED s8 arg1) {
f32 temp_f0;
s16 var_v0;
var_v0 = player->unk_DB4.unk2;
temp_f0 = player->unk_DB4.unk10;
if (var_v0 < 5) {
var_v0++;
}
player->unk_DA4 = (var_v0 * temp_f0) - (0.7 * (var_v0 * var_v0));
player->unk_DB4.unk10 = temp_f0;
player->unk_DB4.unk2 = var_v0;
}
void func_80022BC4(Player* player, UNUSED s8 arg1) {
f32 temp_f0 = player->unk_DB4.unk10;
s16 temp_v0 = player->unk_DB4.unk2;
s16 temp_f16;
temp_v0++;
temp_f16 = (temp_v0 * temp_f0) - (0.5 * (temp_v0 * temp_v0));
if ((temp_v0 != 0) && (temp_f16 < 0)) {
temp_f0 *= 0.8;
temp_v0 = 0;
if (temp_f0 <= 0.1) {
player->effects &= 0xF7FFFFFF;
temp_f0 = 0.0f;
}
}
if (temp_f16 <= 0) {
temp_f16 = 0;
}
player->unk_DA4 = temp_f16;
player->unk_DB4.unk10 = temp_f0;
player->unk_DB4.unk2 = temp_v0;
}
void func_80022CA8(Player* player, s8 playerId, UNUSED s8 screenId, s8 flipOffset) {
s16 temp_v0 = player->unk_DA4;
gPlayerVtx[playerId][flipOffset + 0x0].v.ob[1] = 18 - (temp_v0 * 2.3);
gPlayerVtx[playerId][flipOffset + 0x1].v.ob[1] = 9 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x2].v.ob[1] = 9 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x3].v.ob[1] = 18 - (temp_v0 * 2.3);
gPlayerVtx[playerId][flipOffset + 0x4].v.ob[1] = 9 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x7].v.ob[1] = 9 - temp_v0;
}
/**
* Seems to stretch/warp a specific players texture for a
* short period of time. Perhaps does not do anything
**/
void func_80022D60(UNUSED Player* player, s8 playerId, UNUSED s8 screenId, s8 flipOffset) {
gPlayerVtx[playerId][flipOffset].v.ob[1] = 21;
gPlayerVtx[playerId][flipOffset + 0x3].v.ob[1] = 21;
}
void func_80022DB4(Player* player, UNUSED s8 arg1) {
f32 temp_f0 = player->unk_DB4.unkC;
s16 temp_v0 = player->unk_DB4.unk18;
s16 temp_f16;
temp_v0++;
temp_f16 = (temp_v0 * temp_f0) - (0.7 * (temp_v0 * temp_v0));
if ((temp_v0 != 0) && (temp_f16 < 0)) {
temp_f0 *= 0.8;
temp_v0 = 0;
if (temp_f0 <= 0.1) {
temp_f0 = 0.0f;
}
}
if (temp_f16 <= 0) {
temp_f16 = 0;
}
player->unk_DB4.unk1E = temp_f16;
player->unk_DB4.unkC = temp_f0;
player->unk_DB4.unk18 = temp_v0;
}
void func_80022E84(Player* player, s8 playerId, UNUSED s8 screenId, s8 flipOffset) {
s16 temp_v0 = player->unk_DB4.unk1E;
gPlayerVtx[playerId][flipOffset + 0x0].v.ob[1] = 18 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x1].v.ob[1] = 9 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x2].v.ob[1] = 9 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x3].v.ob[1] = 18 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x4].v.ob[1] = 9 - temp_v0;
gPlayerVtx[playerId][flipOffset + 0x7].v.ob[1] = 9 - temp_v0;
}
/**
* Sets player shading/colour.
*/
void change_player_color_effect_rgb(UNUSED Player* player, s8 arg1, s32 arg2, f32 alpha) {
gPlayerRedEffect[arg1] =
(s16) ((f32) gPlayerRedEffect[arg1] - ((gPlayerRedEffect[arg1] - ((arg2 >> 16) & 0xFF)) * alpha));
gPlayerGreenEffect[arg1] =
(s16) ((f32) gPlayerGreenEffect[arg1] - ((gPlayerGreenEffect[arg1] - ((arg2 >> 8) & 0xFF)) * alpha));
gPlayerBlueEffect[arg1] =
(s16) ((f32) gPlayerBlueEffect[arg1] - ((gPlayerBlueEffect[arg1] - (arg2 & 0xFF)) * alpha));
}
void change_player_color_effect_cmy(UNUSED Player* player, s8 arg1, s32 arg2, f32 arg3) {
move_u16_towards(&gPlayerCyanEffect[arg1], (arg2 >> 16) & 0xFF, arg3);
move_u16_towards(&gPlayerMagentaEffect[arg1], (arg2 >> 8) & 0xFF, arg3);
move_u16_towards(&gPlayerYellowEffect[arg1], arg2 & 0xFF, arg3);
}
/**
* Activates in the tunnel to shade the player a bit darker
* Sort of an atmospheric effect.
*/
bool is_player_under_light_luigi_raceway(Player* player, s8 arg1) {
if (IsLuigiRaceway()) {
if (((gNearestPathPointByPlayerId[arg1] >= 0x14F) && (gNearestPathPointByPlayerId[arg1] < 0x158)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x15E) && (gNearestPathPointByPlayerId[arg1] < 0x164)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x169) && (gNearestPathPointByPlayerId[arg1] < 0x170)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x174) && (gNearestPathPointByPlayerId[arg1] < 0x17A)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x17E) &&
(gNearestPathPointByPlayerId[arg1] < 0x184))) { // under a light in the tunnel
change_player_color_effect_rgb(player, arg1, COLOR_LIGHT, 0.3f);
change_player_color_effect_cmy(player, arg1, 0xE0, 0.3f);
D_80164B80[arg1] = 0;
return true;
}
return false;
}
return false;
}
void render_light_environment_on_player(Player* player, s8 arg1) {
if (IsBowsersCastle()) {
if (((gNearestPathPointByPlayerId[arg1] >= 0x15) && (gNearestPathPointByPlayerId[arg1] < 0x2A)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x14D) && (gNearestPathPointByPlayerId[arg1] < 0x15C)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x1D1) && (gNearestPathPointByPlayerId[arg1] < 0x1E4)) ||
(player->collision.surfaceDistance[2] >= 500.0f)) { // over lava
change_player_color_effect_rgb(player, arg1, COLOR_LAVA, 0.3f);
change_player_color_effect_cmy(player, arg1, 0x004040, 0.3f);
D_80164B80[arg1] = 0;
} else if (((gNearestPathPointByPlayerId[arg1] >= 0xF1) && (gNearestPathPointByPlayerId[arg1] < 0xF5)) ||
((gNearestPathPointByPlayerId[arg1] >= 0xFB) && (gNearestPathPointByPlayerId[arg1] < 0xFF)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x105) && (gNearestPathPointByPlayerId[arg1] < 0x109)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x10F) && (gNearestPathPointByPlayerId[arg1] < 0x113)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x145) && (gNearestPathPointByPlayerId[arg1] < 0x14A)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x15E) &&
(gNearestPathPointByPlayerId[arg1] < 0x163))) { // under a lamp
change_player_color_effect_rgb(player, arg1, COLOR_LIGHT, 0.3f);
change_player_color_effect_cmy(player, arg1, 0xE0, 0.3f);
D_80164B80[arg1] = 0;
} else { // normal color
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 0.3f);
change_player_color_effect_cmy(player, arg1, 0, 0.3f);
D_80164B80[arg1] = 0;
}
} else if (IsBansheeBoardwalk()) {
if (((gNearestPathPointByPlayerId[arg1] >= 0xD) && (gNearestPathPointByPlayerId[arg1] < 0x15)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x29) && (gNearestPathPointByPlayerId[arg1] < 0x39)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x46) && (gNearestPathPointByPlayerId[arg1] < 0x4E)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x5F) && (gNearestPathPointByPlayerId[arg1] < 0x67)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x7B) && (gNearestPathPointByPlayerId[arg1] < 0x86)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x9D) && (gNearestPathPointByPlayerId[arg1] < 0xA6)) ||
((gNearestPathPointByPlayerId[arg1] >= 0xB9) && (gNearestPathPointByPlayerId[arg1] < 0xC3)) ||
((gNearestPathPointByPlayerId[arg1] >= 0xB9) && (gNearestPathPointByPlayerId[arg1] < 0xC3)) ||
((gNearestPathPointByPlayerId[arg1] >= 0xD7) && (gNearestPathPointByPlayerId[arg1] < 0xE1)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x10E) && (gNearestPathPointByPlayerId[arg1] < 0x119)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x154) && (gNearestPathPointByPlayerId[arg1] < 0x15F)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x1EF) && (gNearestPathPointByPlayerId[arg1] < 0x1F7)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x202) && (gNearestPathPointByPlayerId[arg1] < 0x209)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x216) && (gNearestPathPointByPlayerId[arg1] < 0x21D)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x230) && (gNearestPathPointByPlayerId[arg1] < 0x23A)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x24C) && (gNearestPathPointByPlayerId[arg1] < 0x256)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x288) && (gNearestPathPointByPlayerId[arg1] < 0x269)) ||
((gNearestPathPointByPlayerId[arg1] >= 0x274) &&
(gNearestPathPointByPlayerId[arg1] < 0x27E))) { // under a lamp
change_player_color_effect_rgb(player, arg1, COLOR_LIGHT, 0.3f);
change_player_color_effect_cmy(player, arg1, 0x0000E0, 0.3f);
D_80164B80[arg1] = 0;
} else {
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 0.3f);
change_player_color_effect_cmy(player, arg1, 0, 0.3f);
D_80164B80[arg1] = 0;
}
} else {
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 0.3f);
change_player_color_effect_cmy(player, arg1, 0, 0.3f);
D_80164B80[arg1] = 0;
}
}
void func_800235AC(Player* player, s8 arg1) {
s32 temp;
if (((player->type & PLAYER_INVISIBLE_OR_BOMB) == PLAYER_INVISIBLE_OR_BOMB) && (player == gPlayerThree)) {
change_player_color_effect_rgb(player, arg1, COLOR_LIGHT, 0.3f);
change_player_color_effect_cmy(player, arg1, 0xE0, 0.3f);
D_80164B80[arg1] = 0;
return;
}
if (((player->unk_0CA & 0x10) == 0x10) && ((player->unk_0CA & 4) == 4)) {
change_player_color_effect_rgb(player, arg1, 0x646464, 0.5f);
change_player_color_effect_cmy(player, arg1, 0xFF0000, 0.1f);
return;
}
if ((player->unk_0CA & 4) == 4) {
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 1.0f);
change_player_color_effect_cmy(player, arg1, 0, 1.0f);
return;
}
if ((player->unk_0CA & 0x10) == 0x10) {
change_player_color_effect_rgb(player, arg1, 0x646464, 0.5f);
change_player_color_effect_cmy(player, arg1, 0xFF0000, 0.1f);
return;
}
if ((player->unk_0CA & 0x20) == 0x20) {
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 0.1f);
change_player_color_effect_cmy(player, arg1, 0, 0.1f);
return;
}
if (((player->effects & LIGHTNING_EFFECT) == LIGHTNING_EFFECT) && ((s32) player->unk_0B0 < 0x78)) {
D_80164B80[arg1] += 5;
if (D_80164B80[arg1] >= 0x1E) {
D_80164B80[arg1] = 0;
}
if ((D_80164B80[arg1] >= 0) && (D_80164B80[arg1] < 0xB)) {
change_player_color_effect_rgb(player, arg1, 0x808080, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
if ((D_80164B80[arg1] >= 0xB) && (D_80164B80[arg1] < 0x15)) {
change_player_color_effect_rgb(player, arg1, 0x70, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
if ((D_80164B80[arg1] >= 0x15) && (D_80164B80[arg1] < 0x1F)) {
change_player_color_effect_rgb(player, arg1, 0x8F8F00, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
return;
}
if ((player->effects & STAR_EFFECT) != 0) {
temp = (s32) gCourseTimer - gPlayerStarEffectStartTime[arg1];
if (temp <= 8) {
if (temp >= 7) {
D_80164B80[arg1] += 10;
} else {
D_80164B80[arg1] += 5;
}
if (D_80164B80[arg1] >= 40) {
D_80164B80[arg1] = 0;
}
if ((D_80164B80[arg1] >= 0) && (D_80164B80[arg1] <= 10)) {
change_player_color_effect_rgb(player, arg1, 0x70, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
if ((D_80164B80[arg1] >= 0xB) && (D_80164B80[arg1] <= 20)) {
change_player_color_effect_rgb(player, arg1, 0x707000, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
if ((D_80164B80[arg1] >= 0x15) && (D_80164B80[arg1] <= 30)) {
change_player_color_effect_rgb(player, arg1, 0x700000, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
if (D_80164B80[arg1] >= 0x1F) {
change_player_color_effect_rgb(player, arg1, 0x7000, 0.8f);
change_player_color_effect_cmy(player, arg1, 0, 0.8f);
}
return;
}
}
if (is_player_under_light_luigi_raceway(player, arg1) != true) {
if (((player->tyres[BACK_RIGHT].unk_14 & 1) == 1) || ((player->tyres[BACK_RIGHT].unk_14 & 2) == 2) ||
((player->tyres[FRONT_LEFT].unk_14 & 3) == 3)) {
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 0.3f);
change_player_color_effect_cmy(player, arg1, 0x6F6F6F, 0.3f);
return;
}
render_light_environment_on_player(player, arg1);
if ((player->unk_0CA & 0x1000) == 0x1000) {
change_player_color_effect_rgb(player, arg1, COLOR_BLACK, 0.3f);
change_player_color_effect_cmy(player, arg1, 0xF0F0F0, 0.3f);
}
}
}
void func_80023BF0(Player* player, s8 playerId, s8 screenId, s8 arg3) {
if (((player->effects & HIT_EFFECT) == HIT_EFFECT) || ((player->effects & 0x8000000) == 0x8000000)) {
func_80022CA8(player, playerId, screenId, arg3);
} else {
func_80022E84(player, playerId, screenId, arg3);
}
if ((player->unk_0CA & 2) == 2) {
func_80022D60(player, playerId, screenId, arg3);
}
}
Vtx gKartShadowVertices[] = {
{ { { 9, 0, 9 }, 0, { 4032, 0 }, { 0xFF, 0xFF, 0xFF, 0xFF } } },
{ { { 9, 0, -9 }, 0, { 4032, 4032 }, { 0xFF, 0xFF, 0xFF, 0xFF } } },
{ { { -9, 0, -9 }, 0, { 0, 4032 }, { 0xFF, 0xFF, 0xFF, 0xFF } } },
{ { { -9, 0, 9 }, 0, { 0, 0 }, { 0xFF, 0xFF, 0xFF, 0xFF } } },
};
void render_player_shadow(Player* player, s8 playerId, s8 screenId) {
Mat4 mtx;
UNUSED Mat4 pad;
Vec3f spCC;
Vec3s spC4;
s16 temp_t9;
s16 spC0;
Vec3f spB4;
f32 spB0;
f32 spAC;
UNUSED Vec3f pad2;
f32 var_f2;
// @port: Tag the transform.
FrameInterpolation_RecordOpenChild("Kart Shadow", TAG_ITEM_ADDR(player));
temp_t9 = (u16) (player->unk_048[screenId] + player->rotation[1] + player->unk_0C0) / 128; // << 7) & 0xFFFF;
spC0 = -player->rotation[1] - player->unk_0C0;
spB0 = -coss(temp_t9 << 7) * 2;
spAC = -sins(temp_t9 << 7) * 2;
if (((player->effects & 0x01000000) == 0x01000000) || ((player->effects & 0x400) == 0x400) ||
((player->effects & 0x80000) == 0x80000) || ((player->effects & 0x800000) == 0x800000) ||
((player->effects & 0x400) == 0x400) || ((player->unk_0CA & 2) == 2) ||
((player->effects & HIT_BY_ITEM_EFFECT) == HIT_BY_ITEM_EFFECT) || ((player->effects & 0x10000) == 0x10000) ||
((player->effects & 8) == 8)) {
var_f2 = (f32) (1.0 - ((f64) player->collision.surfaceDistance[2] * 0.02));
if (var_f2 < 0.0f) {
var_f2 = 0.0f;
}
if (var_f2 > 1.0f) {
var_f2 = 1.0f;
}
spB4[0] = player->collision.orientationVector[0];
spB4[2] = player->collision.orientationVector[2];
spB4[1] = player->collision.orientationVector[1];
spCC[0] = player->pos[0] + ((spB0 * sins(spC0)) + (spAC * coss(spC0)));
spCC[1] = player->unk_074 + 1.0f;
spCC[2] = player->pos[2] + ((spB0 * coss(spC0)) - (spAC * sins(spC0)));
set_transform_matrix(mtx, spB4, spCC, (spC0 + player->unk_042),
gCharacterSize[player->characterId] * player->size * var_f2);
} else {
spC4[0] = player->slopeAccel;
spC4[1] = spC0;
spC4[2] = player->unk_206 * 2;
spCC[0] = player->pos[0] + ((spB0 * sins(spC0)) + (spAC * coss(spC0)));
spCC[1] = player->unk_074 + 1.0f;
spCC[2] = player->pos[2] + ((spB0 * coss(spC0)) - (spAC * sins(spC0)));
mtxf_translate_rotate(mtx, spCC, spC4);
mtxf_scale(mtx, gCharacterSize[player->characterId] * player->size);
}
// convert_to_fixed_point_matrix(&gGfxPool->mtxShadow[playerId + (screenId * 8)], mtx);
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxShadow[playerId + (screenId * 8)]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddShadowMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, D_0D008D58);
gDPSetTextureLUT(gDisplayListHead++, G_TT_NONE);
gDPLoadTextureBlock(gDisplayListHead++, gTextureKartShadow, G_IM_FMT_I, G_IM_SIZ_8b, 64, 64, 0,
G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD,
G_TX_NOLOD);
func_8004B414(0, 0, 0, 0xFF);
gDPSetRenderMode(gDisplayListHead++, G_RM_ZB_CLD_SURF, G_RM_ZB_CLD_SURF2);
gSPVertex(gDisplayListHead++, gKartShadowVertices, 4, 0);
gSPDisplayList(gDisplayListHead++, common_square_plain_render);
gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
// @port Pop the transform id.
FrameInterpolation_RecordCloseChild();
}
void render_player_shadow_credits(Player* player, s8 playerId, s8 arg2) {
Mat4 mtx;
UNUSED Mat4 pad;
Vec3f spCC;
Vec3s spC4;
s16 temp_t9;
s16 spC0;
UNUSED Vec3f pad2;
f32 spB0;
f32 spAC;
UNUSED Vec3f pad3;
Vec3f sp94 = { 9.0f, 7.0f, 5.0f };
temp_t9 = (u16) (player->unk_048[arg2] + player->rotation[1] + player->unk_0C0) / 128;
spC0 = -player->rotation[1] - player->unk_0C0;
spB0 = -coss(temp_t9 << 7) * 3;
spAC = -sins(temp_t9 << 7) * 3;
spC4[0] = 0;
spC4[1] = spC0;
spC4[2] = 0;
spCC[0] = player->pos[0] + ((spB0 * sins(spC0)) + (spAC * coss(spC0)));
spCC[2] = player->pos[2] + ((spB0 * coss(spC0)) - (spAC * sins(spC0)));
spCC[1] = gObjectList[indexObjectList1[playerId]].pos[1] + sp94[playerId];
mtxf_translate_rotate(mtx, spCC, spC4);
mtxf_scale(mtx, gCharacterSize[player->characterId] * player->size);
// convert_to_fixed_point_matrix(&gGfxPool->mtxShadow[playerId + (arg2 * 8)], mtx);
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxShadow[playerId + (arg2 * 8)]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddShadowMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, D_0D008D58);
gDPSetTextureLUT(gDisplayListHead++, G_TT_NONE);
gDPLoadTextureBlock(gDisplayListHead++, gTextureKartShadow, G_IM_FMT_I, G_IM_SIZ_8b, 64, 32, 0,
G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD,
G_TX_NOLOD);
func_8004B414(0, 0, 0, 0x000000D0);
gDPSetRenderMode(gDisplayListHead++, G_RM_ZB_CLD_SURF, G_RM_ZB_CLD_SURF2);
gSPVertex(gDisplayListHead++, gKartShadowVertices, 4, 0);
gSPDisplayList(gDisplayListHead++, common_square_plain_render);
gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
}
void render_kart(Player* player, s8 playerId, s8 screenId, s8 flipOffset) {
UNUSED s32 pad;
Mat4 mtx;
UNUSED s32 pad2[17];
Vec3f sp154;
Vec3s sp14C;
f32 sp148;
f32 sp144;
f32 sp140;
s16 temp_v1;
s16 thing;
FrameInterpolation_RecordOpenChild("player_kart", playerId | screenId << 8);
if (player->unk_044 & 0x2000) {
sp14C[0] = 0;
sp14C[1] = player->unk_048[screenId];
sp14C[2] = 0;
func_80062B18(&sp148, &sp144, &sp140, 0.0f, 1.5f, 0.0f, -player->unk_048[screenId], player->unk_050[screenId]);
sp154[1] = (player->pos[1] - player->boundingBoxSize) + (sp144 - 2.0);
sp154[0] = player->pos[0] + sp148;
sp154[2] = player->pos[2] + sp140;
} else {
thing = (u16) (player->unk_048[screenId] + player->rotation[1] + player->unk_0C0);
temp_v1 = player->unk_0CC[screenId] * sins(thing);
if ((player->effects & 8) == 8) {
sp14C[0] = cameras[screenId].rot[0] - 0x4000;
} else {
sp14C[0] = -temp_v1 * 0.8;
}
sp14C[1] = player->unk_048[screenId];
sp14C[2] = player->unk_050[screenId];
if (((s32) player->effects & HIT_EFFECT) == HIT_EFFECT) {
func_80062B18(&sp148, &sp144, &sp140, 0.0f, 8.0f, 0.0f, -player->unk_048[screenId],
player->unk_050[screenId]);
sp154[1] = (player->pos[1] - player->boundingBoxSize) + player->hopVerticalOffset;
sp154[0] = player->pos[0] + sp148;
sp154[2] = player->pos[2] + sp140;
} else {
func_80062B18(&sp148, &sp144, &sp140, 0.0f, 1.5f, 0.0f, -player->unk_048[screenId],
player->unk_050[screenId]);
sp154[1] = (player->pos[1] - player->boundingBoxSize) + player->hopVerticalOffset + (sp144 - 2.0);
sp154[0] = player->pos[0] + sp148;
sp154[2] = player->pos[2] + sp140;
}
}
#ifdef AVOID_UB
gPlayerPalette = &gPlayerPalettesList[D_801651D0[screenId][playerId]][screenId][playerId];
#else
gPlayerPalette =
(struct_D_802F1F80*) &gPlayerPalettesList[D_801651D0[screenId][playerId]][screenId][playerId * 0x100];
#endif
if ((screenId == 0) || (screenId == 1)) {
load_kart_texture(player, playerId, screenId, screenId, 0);
sKartTexture = gEncodedKartTexture[D_801651D0[screenId][playerId]][screenId][playerId].unk_00;
} else {
sKartTexture = gEncodedKartTexture[D_801651D0[screenId][playerId]][screenId - 1][playerId - 4].unk_00;
}
mtxf_translate_rotate(mtx, sp154, sp14C);
mtxf_scale(mtx, gCharacterSize[player->characterId] * player->size);
// convert_to_fixed_point_matrix(&gGfxPool->mtxKart[playerId + (screenId * 8)], mtx);
// @port: Tag the transform.
if ((player->effects & BOO_EFFECT) == BOO_EFFECT) {
if (screenId == playerId) {
AddKartMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, common_setting_render_character);
gDPLoadTLUT_pal256(gDisplayListHead++, gPlayerPalette);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId],
(s32) player->alpha);
gDPSetRenderMode(gDisplayListHead++,
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c1(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA),
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA));
} else {
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxKart[playerId + (screenId * 8)]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddKartMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, common_setting_render_character);
gDPLoadTLUT_pal256(gDisplayListHead++, gPlayerPalette);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId],
gPlayerOtherScreensAlpha[playerId]);
gDPSetRenderMode(gDisplayListHead++,
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c1(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA),
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA));
}
} else if (((player->unk_0CA & 4) == 4) || (player->soundEffects & 0x08000000) ||
(player->soundEffects & 0x04000000)) {
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxKart[playerId + (screenId * 8)]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddKartMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, common_setting_render_character);
gDPLoadTLUT_pal256(gDisplayListHead++, gPlayerPalette);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId],
(s32) player->alpha);
gDPSetAlphaCompare(gDisplayListHead++, G_AC_DITHER);
gDPSetRenderMode(gDisplayListHead++, G_RM_ZB_XLU_SURF, G_RM_ZB_XLU_SURF2);
} else {
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxKart[playerId + (screenId * 8)]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddKartMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, common_setting_render_character);
gDPLoadTLUT_pal256(gDisplayListHead++, gPlayerPalette);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId],
(s32) player->alpha);
gDPSetRenderMode(gDisplayListHead++, G_RM_AA_ZB_TEX_EDGE, G_RM_AA_ZB_TEX_EDGE2);
}
// Render kart
gDPLoadTextureBlock(gDisplayListHead++, sKartTexture, G_IM_FMT_CI, G_IM_SIZ_8b, 64, 64, 0,
G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD,
G_TX_NOLOD);
gSPVertex(gDisplayListHead++, &gPlayerVtx[playerId][flipOffset], 8, 0);
gSP2Triangles(gDisplayListHead++, 0, 1, 2, 0, 0, 2, 3, 0);
gSP2Triangles(gDisplayListHead++, 4, 5, 6, 4, 4, 6, 7, 4);
gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
gDPSetAlphaCompare(gDisplayListHead++, G_AC_NONE);
// @port Pop the transform id.
FrameInterpolation_RecordCloseChild();
}
void render_ghost(Player* player, s8 playerId, s8 screenId, s8 flipOffset) {
UNUSED s32 pad;
Mat4 mtx;
UNUSED s32 pad2[17];
Vec3f spDC;
Vec3s spD4;
f32 spD0;
f32 spCC;
f32 spC8;
UNUSED s32 pad3;
s16 spC2;
s16 thing;
if (screenId) {}
if (D_8015F890 == 1) {
spC2 = 0x00FF;
} else {
spC2 = 0x0070;
}
thing = (u16) (player->unk_048[screenId] - player->rotation[1]);
spD4[0] = (-(s16) (sins(thing) * (0.0f * 0.0f)) * 0.8);
spD4[1] = player->unk_048[screenId];
spD4[2] = player->unk_050[screenId];
func_80062B18(&spD0, &spCC, &spC8, 0, 1.5f, 0, -player->unk_048[screenId], player->unk_050[screenId]);
spDC[1] = (player->pos[1] - player->boundingBoxSize) + (spCC - 2.0);
spDC[0] = player->pos[0] + spD0;
spDC[2] = player->pos[2] + spC8;
#ifdef AVOID_UB
gPlayerPalette = &gPlayerPalettesList[D_801651D0[screenId][playerId]][screenId][playerId];
#else
gPlayerPalette =
(struct_D_802F1F80*) &gPlayerPalettesList[D_801651D0[screenId][playerId]][screenId][playerId * 0x100];
#endif
if ((screenId == 0) || (screenId == 1)) {
sKartTexture = gEncodedKartTexture[D_801651D0[screenId][playerId]][screenId][playerId].unk_00;
} else {
sKartTexture = gEncodedKartTexture[D_801651D0[screenId][playerId]][screenId - 1][playerId - 4].unk_00;
}
mtxf_translate_rotate(mtx, spDC, spD4);
mtxf_scale(mtx, gCharacterSize[player->characterId] * player->size);
// convert_to_fixed_point_matrix(&gGfxPool->mtxKart[playerId + (screenId * 8)], mtx);
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxKart[playerId + (screenId * 8)]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddKartMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, common_setting_render_character);
gDPLoadTLUT_pal256(gDisplayListHead++, gPlayerPalette);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId], spC2);
gDPSetRenderMode(gDisplayListHead++,
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c1(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA),
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA));
gDPLoadTextureBlock(gDisplayListHead++, sKartTexture, G_IM_FMT_CI, G_IM_SIZ_8b, 64, 64, 0,
G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD,
G_TX_NOLOD);
gSPVertex(gDisplayListHead++, &gPlayerVtx[playerId][flipOffset], 8, 0);
gSP2Triangles(gDisplayListHead++, 0, 1, 2, 0, 0, 2, 3, 0);
gSP2Triangles(gDisplayListHead++, 4, 5, 6, 4, 4, 6, 7, 4);
gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
gDPSetAlphaCompare(gDisplayListHead++, G_AC_NONE);
}
void func_80025DE8(Player* player, s8 playerId, s8 screenId, s8 flipOffset) {
Mat4 mtx;
Vec3f sp9C;
Vec3s sp94;
sp9C[0] = player->pos[0] + (sins(-player->rotation[1]) * -1.5);
sp9C[1] = ((player->pos[1] - player->boundingBoxSize) + player->hopVerticalOffset) + 0.1;
sp9C[2] = player->pos[2] + (coss(-player->rotation[1]) * -1.5);
sp94[0] = -0x00B6;
sp94[1] = player->unk_048[screenId];
sp94[2] = player->unk_050[screenId];
FrameInterpolation_RecordOpenChild("player_boost", playerId | screenId << 8);
mtxf_translate_rotate(mtx, sp9C, sp94);
mtxf_scale(mtx, gCharacterSize[player->characterId] * player->size);
// convert_to_fixed_point_matrix(&gGfxPool->mtxEffect[gMatrixEffectCount], mtx);
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxEffect[gMatrixEffectCount]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddEffectMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, D_0D008D10);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId],
0x00000040);
gDPSetRenderMode(gDisplayListHead++,
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c1(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA),
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_WRAP | ZMODE_XLU | CVG_X_ALPHA | FORCE_BL |
GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA));
gDPLoadTextureBlock(gDisplayListHead++, sKartTexture, G_IM_FMT_CI, G_IM_SIZ_8b, 64, 64, 0,
G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD,
G_TX_NOLOD);
gSPVertex(gDisplayListHead++, &gPlayerVtx[playerId][flipOffset], 8, 0);
gSP2Triangles(gDisplayListHead++, 0, 1, 2, 0, 0, 2, 3, 0);
gSP2Triangles(gDisplayListHead++, 4, 5, 6, 4, 4, 6, 7, 4);
gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
gMatrixEffectCount += 1;
FrameInterpolation_RecordCloseChild();
}
void render_player_ice_reflection(Player* player, s8 playerId, s8 screenId, s8 flipOffset) {
Mat4 mtx;
Vec3f sp9C;
Vec3s sp94;
sp94[0] = 0;
sp94[1] = player->unk_048[screenId];
sp94[2] = player->unk_050[screenId] + 0x8000; // invert Y
sp9C[0] = player->pos[0];
sp9C[1] = player->unk_074 + (4.0f * player->size);
sp9C[2] = player->pos[2];
if (!(player->unk_002 & (4 << (screenId * 4)))) {
flipOffset = 8;
} else {
flipOffset = 0;
}
// @port: Tag the transform.
FrameInterpolation_RecordOpenChild("PlayerReflection", playerId | screenId << 8);
mtxf_translate_rotate(mtx, sp9C, sp94);
mtxf_scale(mtx, gCharacterSize[player->characterId] * player->size);
// convert_to_fixed_point_matrix(&gGfxPool->mtxEffect[gMatrixEffectCount], mtx);
// gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxEffect[gMatrixEffectCount]),
// G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
AddEffectMatrix(mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(gDisplayListHead++, common_setting_render_character);
gDPSetTextureLUT(gDisplayListHead++, G_TT_RGBA16);
func_8004B614(gPlayerRedEffect[playerId], gPlayerGreenEffect[playerId], gPlayerBlueEffect[playerId],
gPlayerCyanEffect[playerId], gPlayerMagentaEffect[playerId], gPlayerYellowEffect[playerId],
(s16) player->alpha / 2);
gDPSetRenderMode(gDisplayListHead++, G_RM_ZB_XLU_SURF, G_RM_ZB_XLU_SURF2);
gDPLoadTextureBlock(gDisplayListHead++, sKartTexture, G_IM_FMT_CI, G_IM_SIZ_8b, 64, 64, 0,
G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD,
G_TX_NOLOD);
gSPVertex(gDisplayListHead++, &gPlayerVtx[playerId][flipOffset], 8, 0);
gSP2Triangles(gDisplayListHead++, 0, 1, 2, 0, 0, 2, 3, 0);
gSP2Triangles(gDisplayListHead++, 4, 5, 6, 4, 4, 6, 7, 4);
gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
gMatrixEffectCount += 1;
// @port Pop the transform id.
FrameInterpolation_RecordCloseChild();
}
void render_player(Player* player, s8 playerId, s8 screenId) {
UNUSED s32 pad[2];
s32 temp_t1;
s32 var_v1;
OSMesg* sp34;
update_wheel_palette(player, playerId, screenId, D_801651D0[screenId][playerId]);
if (!(player->unk_002 & (4 << (screenId * 4)))) {
var_v1 = 0;
} else {
var_v1 = 8;
}
func_80023BF0(player, playerId, screenId, var_v1);
temp_t1 = 8 << (screenId * 4);
if ((temp_t1 == (player->unk_002 & temp_t1)) && (player->collision.surfaceDistance[2] <= 50.0f) &&
(player->surfaceType != ICE)) {
if ((player->effects & BOO_EFFECT) == BOO_EFFECT) {
if (playerId == screenId) {
render_player_shadow(player, playerId, screenId);
}
} else {
render_player_shadow(player, playerId, screenId);
}
}
if ((player->type & PLAYER_INVISIBLE_OR_BOMB) != PLAYER_INVISIBLE_OR_BOMB) {
render_kart(player, playerId, screenId, var_v1);
} else {
render_ghost(player, playerId, screenId, var_v1);
}
osRecvMesg(&gDmaMesgQueue, (OSMesg*) &sp34, OS_MESG_BLOCK);
if ((temp_t1 == (player->unk_002 & temp_t1)) && (player->surfaceType == ICE) && ((player->unk_0CA & 1) != 1) &&
(player->collision.surfaceDistance[2] <= 30.0f)) {
render_player_ice_reflection(player, playerId, screenId, var_v1);
}
if (player->boostPower >= 2.0f) {
func_80025DE8(player, playerId, screenId, var_v1);
}
// Allows wheels to spin
if (GameEngine_ResourceGetTexTypeByName(sKartTexture) !=
1) { // only invalidate texture cache if it's a palette texture
gSPInvalidateTexCache(gDisplayListHead++, sKartTexture);
}
}
void func_80026A48(Player* player, s8 arg1) {
f32 temp_f0;
if (((player->effects & 0x4000) == 0x4000) && ((player->type & PLAYER_START_SEQUENCE) == 0)) {
player->tyreSpeed += D_800DDE74[8];
if (player->tyreSpeed >= 0x400) {
player->tyreSpeed = 0;
}
return;
}
temp_f0 = ((player->speed * (1.0f + player->unk_104)) / 18.0f) * 216.0f;
if ((temp_f0 <= 1.0f) || (gIsPlayerTripleBButtonCombo[arg1] == true)) {
player->tyreSpeed = 0;
} else {
s32 temp = (s32) (temp_f0 / 12.0f);
//! @warning This condition prevents an array overflow.
// It's possible on hardware the tyres stop spinning despite that the player is still moving.
// This prevents that overflow/bug
// The ARRAY_COUNT is so if D_800DDE74 is changed, this fix automatically adjusts to the new size.
if (temp >= ARRAY_COUNT(D_800DDE74)) {
temp = ARRAY_COUNT(D_800DDE74) - 1;
}
player->tyreSpeed += D_800DDE74[temp];
}
if (player->tyreSpeed >= 0x400) {
player->tyreSpeed = 0;
}
}
// Properly define struct pointers, see buffers.h comment for more information.
#ifdef AVOID_UB
#define D_802F1F80_WHEEL(a, screenId, playerId) &gPlayerPalettesList[a][screenId][playerId].wheel_palette
#else
#define D_802F1F80_WHEEL(a, screenId, playerId) &gPlayerPalettesList[a][screenId][(PlayerId * 0x100) + 0xC0]
#endif
void update_wheel_palette(Player* player, s8 playerId, s8 screenId, s8 arg3) {
s16 frameId = gLastAnimFrameSelector[screenId][playerId];
s16 groupId = gLastAnimGroupSelector[screenId][playerId];
s16 tyreSpeed = player->tyreSpeed;
s16 temp_num = 0x40; // setting this as a variable gets rid of regalloc
u8 character = player->characterId;
u32 wheel0 = (D_800DDE34[player->characterId][groupId]);
u32 wheel1 = (D_800DDE54[player->characterId][groupId]);
if (((player->effects & 0x4000) == 0x4000) && ((player->type & PLAYER_START_SEQUENCE) == 0)) {
if (((player->effects & 0x80) != 0x80) && ((player->effects & 0x40) != 0x40) &&
((player->effects & 0x20000) != 0x20000) && ((player->effects & 0x80000) != 0x80000) &&
((player->effects & 0x800000) != 0x800000) && ((player->unk_044 & 0x800) == 0)) {
if (frameId <= 20) {
int32_t offset = (((frameId * temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel0 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
} else {
int32_t offset = (((((frameId - 21) * (temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) + 0x600)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel1 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
}
} else {
if (frameId == 0) {
int32_t offset = (((frameId * temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel0 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
} else {
int32_t offset = (((frameId * temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel1 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
}
}
} else {
if (((player->effects & 0x80) != 0x80) && ((player->effects & 0x40) != 0x40) &&
((player->effects & 0x80000) != 0x80000) && ((player->effects & 0x800000) != 0x800000) &&
((player->effects & 0x20000) != 0x20000) && ((player->unk_044 & 0x800) == 0)) {
if (frameId <= 20) {
int32_t offset = (((frameId * temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel0 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
} else {
int32_t offset = (((((frameId - 21) * (temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) + 0x600)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel1 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
}
} else {
if (frameId == 0) {
int32_t offset = (((frameId * temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel0 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
} else {
int32_t offset = (((frameId * temp_num * 4) + ((tyreSpeed >> 8) * 0x40)) * 2) / 0x80;
load_wheel_palette_non_blocking(player, wheelPtr[character][wheel1 + offset],
D_802F1F80_WHEEL(arg3, screenId, playerId), 0x80);
}
}
}
}
#undef D_802F1F80_WHEEL
UNUSED void func_8002701C(void) {
}
UNUSED void func_80027024(UNUSED s32 arg0, UNUSED s32 arg1, UNUSED s32 arg2) {
}
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