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Fix Solar Zoness Macbeth and Titania Background

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Sonic Dreamcaster
2024-11-17 13:21:49 -03:00
parent 02b3449e33
commit 0f96df50a0
1 changed files with 28 additions and 18 deletions
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src/engine/fox_bg.c
+28 -18
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@@ -406,7 +406,7 @@ extern f32 gTestVarF;
// TODO: use SCREEN_WIDTH and _HEIGHT
static f32 bgPrevPosX = 0.0f;
static u8 skipInterpolation;
void Background_DrawBackdrop(void) {
f32 sp12C;
f32 sp13C;
@@ -460,8 +460,8 @@ void Background_DrawBackdrop(void) {
}
Matrix_SetGfxMtx(&gMasterDisp);
u8 skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
// Render the textures across the screen (left to right)
for (int i = 0; i < 6; i++) {
@@ -524,18 +524,7 @@ void Background_DrawBackdrop(void) {
}
}
u8 skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
if (skipInterpolation) {
// @port Skip interpolation
FrameInterpolation_ShouldInterpolateFrame(false);
} else {
// @port: Tag the transform.
FrameInterpolation_RecordOpenChild("Backdrop", 0);
FrameInterpolation_RecordMarker(__FILE__, __LINE__);
}
// gTestVarF = sp13C;
skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
// Apply camera roll and translate matrix to the starting position (far left)
Matrix_RotateZ(gGfxMatrix, gPlayer[gPlayerNum].camRoll * M_DTOR, MTXF_APPLY);
@@ -584,7 +573,7 @@ void Background_DrawBackdrop(void) {
sp13C =
Math_ModF(Math_RadToDeg(gPlayer[gPlayerNum].camYaw) * (-7280.0f / 360.0f) * 5.0f, 7280.0f);
u8 skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
if (skipInterpolation) {
// @port Skip interpolation
@@ -734,10 +723,14 @@ void Background_DrawBackdrop(void) {
f32 corneriaCamYawDeg = Math_RadToDeg(gPlayer[0].camYaw);
if (corneriaCamYawDeg < 180.0f) {
sp13C = -(7280.0f - sp13C);
if (gLevelMode == LEVELMODE_ON_RAILS) {
if (corneriaCamYawDeg < 180.0f) {
sp13C = -(7280.0f - sp13C);
}
}
skipInterpolation = (fabsf(sp13C - bgPrevPosX) > 7280.0f / 2.0f);
RCP_SetupDL_17();
Matrix_RotateZ(gGfxMatrix, gPlayer[gPlayerNum].camRoll * M_DTOR, MTXF_APPLY);
Matrix_Scale(gGfxMatrix, 1.5f, 1.0f, 1.0f, MTXF_APPLY);
@@ -753,6 +746,14 @@ void Background_DrawBackdrop(void) {
// Render the textures across a wider range to cover the screen
for (int i = 0; i < 6; i++) {
if (skipInterpolation) {
// @port Skip interpolation
FrameInterpolation_ShouldInterpolateFrame(false);
} else {
// @port: Tag the transform.
FrameInterpolation_RecordOpenChild("Backdrop", i);
FrameInterpolation_RecordMarker(__FILE__, __LINE__);
}
if (gCurrentLevel == LEVEL_TITANIA) {
gSPDisplayList(gMasterDisp++, D_TI_6000A80);
@@ -768,7 +769,16 @@ void Background_DrawBackdrop(void) {
Matrix_Translate(gGfxMatrix, 7280.0f, 0.0f, 0.0f, MTXF_APPLY);
Matrix_SetGfxMtx(&gMasterDisp);
if (skipInterpolation) {
// @port Skip interpolation
FrameInterpolation_ShouldInterpolateFrame(false);
} else {
// @port Pop the transform id.
FrameInterpolation_RecordCloseChild();
}
}
bgPrevPosX = sp13C;
break;
}
break;