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Rewrite pause menus to use rows instead of tiles to fix artifacts in wide aspect ratios. (#13)

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This commit is contained in:
Darío
2025-12-20 16:13:29 -03:00
committed by GitHub
parent b09f08f552
commit f74f796129
1 changed files with 42 additions and 0 deletions
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patches/pause_menu_patches.c
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#include "patches.h"
#include "core1/core1.h"
extern Gfx D_8036C630[];
extern Gfx D_8036C690[];
// @recomp Patched to fix artifacts in the pause menu background when using wide aspect ratios. Rewritten to draw rows instead of tiles to avoid issues when upscaling the effect.
RECOMP_PATCH void func_80314BB0(Gfx **gfx, Mtx **mtx, Vtx **vtx, void *frame_buffer_1, void *frame_buffer_2) {
s32 x;
s32 y;
gSPDisplayList((*gfx)++, D_8036C630);
gDPSetColorImage((*gfx)++, G_IM_FMT_RGBA, G_IM_SIZ_16b, gFramebufferWidth, OS_PHYSICAL_TO_K0(frame_buffer_1));
#if 1
// @recomp New implementation that uses rows instead of tiles.
for (y = 0; y < gFramebufferHeight / 7 + 1; y++) {
gDPLoadTextureTile((*gfx)++, osVirtualToPhysical(frame_buffer_2), G_IM_FMT_RGBA, G_IM_SIZ_16b, gFramebufferWidth, gFramebufferHeight,
0, y * 7, gFramebufferWidth - 1, MIN((y + 1) * 7, gFramebufferHeight) - 1,
NULL, G_TX_CLAMP, G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, 0, 0
);
gSPScisTextureRectangle((*gfx)++, 0, (y * 7) * 4, gFramebufferWidth * 4, MIN((y + 1) * 7, gFramebufferHeight) * 4,
G_TX_RENDERTILE, 0, (y * 7) << 5, 0x400, 0x400
);
}
#else
for (y = 0; y < gFramebufferHeight / 32 + 1; y++) {
for (x = 0; x < gFramebufferWidth / 32 + 1; x++) {
gDPLoadTextureTile((*gfx)++, osVirtualToPhysical(frame_buffer_2), G_IM_FMT_RGBA, G_IM_SIZ_16b, gFramebufferWidth, gFramebufferHeight,
0x20 * x, 0x20 * y, 0x20 * (x + 1) - 1, 0x20 * (y + 1) - 1,
NULL, G_TX_CLAMP, G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, 0, 0
);
gSPScisTextureRectangle((*gfx)++, (0x20 * x) * 4, (0x20 * y) * 4, 0x20 * (x + 1) * 4, (0x20 * (y + 1) * 4),
G_TX_RENDERTILE, (0x20 * x) << 5, (0x20 * y) << 5, 0x400, 0x400
);
}
}
#endif
gSPDisplayList((*gfx)++, D_8036C690);
gDPSetColorImage((*gfx)++, G_IM_FMT_RGBA, G_IM_SIZ_16b, gFramebufferWidth, OS_PHYSICAL_TO_K0(gFramebuffers[getActiveFramebuffer()]));
}