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Refactor vertex handling in d_menu_cloth to group vertex and texture operations for improved readability and structure.

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This commit is contained in:
Briggs Baltzell
2026-03-05 12:35:45 -06:00
parent 156149f947
commit 0dde5978e0
1 changed files with 29 additions and 14 deletions
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src/d/d_menu_cloth.cpp
+29 -14
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@@ -332,13 +332,19 @@ void dMCloth_c::plot(float xMin, float yMin, float xMax, float yMax) {
switch (mClothType) {
case MENU_CLOTH_TYPE_0:
case MENU_CLOTH_TYPE_2: {
GXPosition1x16(x + y * INNER_SIZE);
GXPosition1x16(x + y * INNER_SIZE);
GXPosition2f32(xPos, yPos);
// Vertex 1
{
const s16 idx = x + y * INNER_SIZE;
GXPosition2s16(idx, idx);
GXTexCoord2f32(xPos, yPos);
}
GXPosition1x16(xNext + y * INNER_SIZE);
GXPosition1x16(xNext + y * INNER_SIZE);
GXPosition2f32(xPos + xStep, yPos);
// Vertex 2
{
const s16 idx = xNext + y * INNER_SIZE;
GXPosition2s16(idx, idx);
GXTexCoord2f32(xPos + xStep, yPos);
}
} break;
case MENU_CLOTH_TYPE_1: {
@@ -352,6 +358,7 @@ void dMCloth_c::plot(float xMin, float yMin, float xMax, float yMax) {
alpha1 = cLib_maxLimit(fromTopRightNext * 25, 0xFF);
}
// Vertex 1
{
const s16 idx = x + y * INNER_SIZE;
GXPosition2s16(idx, idx);
@@ -359,6 +366,7 @@ void dMCloth_c::plot(float xMin, float yMin, float xMax, float yMax) {
GXTexCoord2f32(xPos, yPos);
}
// Vertex 2
{
const s16 idx = xNext + y * INNER_SIZE;
GXPosition2s16(idx, idx);
@@ -388,17 +396,22 @@ void dMCloth_c::plot_shadow(float xMin, float yMin, float xMax, float yMax) {
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, INNER_SIZE * 2);
f32 yPos = yMax;
for (int y = 0; y < INNER_SIZE; y++) {
f32 xPos2 = xPos + xStep;
switch (mClothType) {
case MENU_CLOTH_TYPE_0:
case MENU_CLOTH_TYPE_2: {
GXPosition1x16(x + y * INNER_SIZE);
GXPosition1x16(x + y * INNER_SIZE);
GXTexCoord2f32(xPos, yPos);
// Vertex 1
{
const s16 idx = x + y * INNER_SIZE;
GXPosition2s16(idx, idx);
GXTexCoord2f32(xPos, yPos);
}
GXPosition1x16(xNext + y * INNER_SIZE);
GXPosition1x16(xNext + y * INNER_SIZE);
GXTexCoord2f32(xPos2, yPos);
// Vertex 2
{
const s16 idx = xNext + y * INNER_SIZE;
GXPosition2s16(idx, idx);
GXTexCoord2f32(xPos + xStep, yPos);
}
} break;
case MENU_CLOTH_TYPE_1: {
@@ -412,6 +425,7 @@ void dMCloth_c::plot_shadow(float xMin, float yMin, float xMax, float yMax) {
alpha1 = cLib_maxLimit(fromTopRightNext * 25, 0xFF);
}
// Vertex 1
{
const s16 idx = x + y * INNER_SIZE;
GXPosition2u16(idx, idx);
@@ -419,11 +433,12 @@ void dMCloth_c::plot_shadow(float xMin, float yMin, float xMax, float yMax) {
GXTexCoord2f32(xPos, yPos);
}
// Vertex 2
{
const s16 idx = xNext + y * INNER_SIZE;
GXPosition2u16(idx, idx);
GXColor4x8(mColor2.r, mColor2.g, mColor2.b, alpha1);
GXTexCoord2f32(xPos2, yPos);
GXTexCoord2f32(xPos + xStep, yPos);
}
} break;
}