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Fix newTexture;

This commit is contained in:
bjorn 2022-10-12 00:45:33 -07:00
parent 7d0ac1520a
commit c59c242b7b
1 changed files with 11 additions and 8 deletions
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19
src/api/l_graphics.c
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@ -895,6 +895,7 @@ static int l_lovrGraphicsNewTexture(lua_State* L) {
TextureInfo info = {
.type = TEXTURE_2D,
.format = FORMAT_RGBA8,
.layers = 1,
.mipmaps = ~0u,
.samples = 1,
.usage = TEXTURE_SAMPLE,
@ -917,10 +918,9 @@ static int l_lovrGraphicsNewTexture(lua_State* L) {
info.imageCount = luax_len(L, index++);
images = info.imageCount > COUNTOF(stack) ? malloc(info.imageCount * sizeof(Image*)) : stack;
lovrAssert(images, "Out of memory");
info.type = TEXTURE_ARRAY;
info.layers = info.imageCount;
if (info.imageCount == 0) {
info.layers = 6;
info.imageCount = 6;
info.type = TEXTURE_CUBE;
const char* faces[6] = { "right", "left", "top", "bottom", "back", "front" };
@ -936,9 +936,16 @@ static int l_lovrGraphicsNewTexture(lua_State* L) {
lovrAssert(!lua_isnil(L, -1), "No array texture layers given and cubemap face '%s' missing", faces[i]);
images[i] = luax_checkimage(L, -1);
}
}
} else {
for (uint32_t i = 0; i < info.imageCount; i++) {
lua_rawgeti(L, 1, i + 1);
images[i] = luax_checkimage(L, -1);
lua_pop(L, 1);
}
lovrCheck(lovrImageGetLayerCount(images[0]) == 1, "When a list of images is provided, each must have a single layer");
info.type = info.imageCount == 6 ? TEXTURE_CUBE : TEXTURE_ARRAY;
info.layers = info.imageCount == 1 ? lovrImageGetLayerCount(images[0]) : info.imageCount;
}
} else {
info.imageCount = 1;
images[0] = luax_checkimage(L, index++);
@ -1019,10 +1026,6 @@ static int l_lovrGraphicsNewTexture(lua_State* L) {
lua_pop(L, 1);
}
if (info.layers == 0) {
info.layers = info.type == TEXTURE_CUBE ? 6 : 1;
}
Texture* texture = lovrTextureCreate(&info);
for (uint32_t i = 0; i < info.imageCount; i++) {