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Small UpdateObjectsAndRender percentage improvement

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JaceCear committed 2025-11-14 23:59:42 +01:00
1 parent ff7f579e71
commit f452b36a60
1 file changed
+9 -20
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src/game/special_stage/main.c
+9 -20
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@@ -2222,7 +2222,7 @@ void sub_802C934(void)
s->frameFlags = 0x2030;
}
// (77.24%) https://decomp.me/scratch/inpcX
// (77.44%) https://decomp.me/scratch/inpcX
// This function loads all objects' positions, scales and renders them
// and the player character, and checks the collision between them.
NONMATCH("asm/non_matching/game/special_stage/UpdateObjectsAndRender.inc", void UpdateObjectsAndRender(void))
@@ -2269,7 +2269,6 @@ NONMATCH("asm/non_matching/game/special_stage/UpdateObjectsAndRender.inc", void
u8 var_r2;
u8 var_r2_2;
u16 *temp_r5_2;
u16 *temp_r5_3;
u16 *temp_r2;
u8 vall;
@@ -2290,17 +2289,7 @@ NONMATCH("asm/non_matching/game/special_stage/UpdateObjectsAndRender.inc", void
DmaFill16(3, 0, gUnknown_030057E0, 0x10);
sp1C = strc40->mem;
#else
temp_r5 = strc40;
sp20 = 0;
temp_r2 = (u16 *)&oamData0.split[3];
temp_r2->all.attr0 = INT16_MAX;
(void *)0x040000D4->unk0 = temp_r2;
(void *)0x040000D4->unk4 = &gUnknown_03005670;
(void *)0x040000D4->unk8 = 0x81000010;
temp_r2->all.attr0 = 0;
(void *)0x040000D4->unk0 = temp_r2;
(void *)0x040000D4->unk4 = gUnknown_030057E0;
(void *)0x040000D4->unk8 = 0x81000008;
sp1C = strc40->mem;
#endif
UpdateSpriteAnimation(s);
@@ -2404,7 +2393,7 @@ NONMATCH("asm/non_matching/game/special_stage/UpdateObjectsAndRender.inc", void
sp3C[0] = s->frameFlags & 0x1F;
if (gUnknown_030057E0[sp3C[0]] == 0) {
gUnknown_030057E0[sp3C[0]] = -1;
temp_r5_2 = (u16 *)(&gOamBuffer->all.affineParam + (sp3C[0] << 4));
temp_r5_2 = (u16 *)(&gOamBuffer[sp3C[0] * 4]);
temp_r5_2[0 * OAM_DATA_COUNT_AFFINE] = Div(0x10000, strc40->tf.qScaleX);
temp_r5_2[1 * OAM_DATA_COUNT_AFFINE] = 0;
temp_r5_2[2 * OAM_DATA_COUNT_AFFINE] = 0;
@@ -2421,19 +2410,19 @@ NONMATCH("asm/non_matching/game/special_stage/UpdateObjectsAndRender.inc", void
sp3C[0] = s->frameFlags & 0x1F;
if (gUnknown_030057E0[sp3C[0]] == 0) {
gUnknown_030057E0[sp3C[0]] = -1;
temp_r5_3 = (u16 *)(&gOamBuffer->all.affineParam + (sp3C[0] << 4));
temp_r5_3[0 * OAM_DATA_COUNT_AFFINE] = Div(0x10000, strc40->tf.qScaleX);
temp_r5_3[1 * OAM_DATA_COUNT_AFFINE] = 0;
temp_r5_3[2 * OAM_DATA_COUNT_AFFINE] = 0;
temp_r5_3[3 * OAM_DATA_COUNT_AFFINE] = Div(0x10000, strc40->tf.qScaleY);
temp_r5_2 = (u16 *)(&gOamBuffer[sp3C[0] * 4]);
temp_r5_2[0 * OAM_DATA_COUNT_AFFINE] = Div(0x10000, strc40->tf.qScaleX);
temp_r5_2[1 * OAM_DATA_COUNT_AFFINE] = 0;
temp_r5_2[2 * OAM_DATA_COUNT_AFFINE] = 0;
temp_r5_2[3 * OAM_DATA_COUNT_AFFINE] = Div(0x10000, strc40->tf.qScaleY);
}
temp_r5_4 = &gOamBuffer2[s->oamBaseIndex];
temp_r5_2 = (u16 *)&gOamBuffer2[s->oamBaseIndex];
temp_r0_9 = OamMalloc(((s->oamFlags & 0x7C0) >> 6));
if (iwram_end == temp_r0_9) {
break;
}
DmaCopy16(3, temp_r5_4, temp_r0_9, sizeof(OamDataShort));
DmaCopy16(3, temp_r5_2, temp_r0_9, sizeof(OamDataShort));
temp_r0_9->all.attr0 &= 0xFD00;
temp_r0_9->all.attr1 &= 0xC000;