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REVIEWED: LoadTextureCubemap() #2224

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Ray 2021-12-19 13:17:37 +01:00
parent 76daf6e364
commit 278c9fa5bd
1 changed files with 3 additions and 2 deletions
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5
src/rtextures.c
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@ -2919,8 +2919,7 @@ TextureCubemap LoadTextureCubemap(Image image, int layout)
if (layout == CUBEMAP_LAYOUT_LINE_VERTICAL)
{
faces = ImageCopy(image);
for (int i = 0; i < 6; i++) faceRecs[i].y = (float)size*i;
faces = ImageCopy(image); // Image data already follows expected convention
}
else if (layout == CUBEMAP_LAYOUT_PANORAMA)
{
@ -2958,6 +2957,8 @@ TextureCubemap LoadTextureCubemap(Image image, int layout)
for (int i = 0; i < 6; i++) ImageDraw(&faces, image, faceRecs[i], (Rectangle){ 0, (float)size*i, (float)size, (float)size }, WHITE);
}
// NOTE: Cubemap data is expected to be provided as 6 images in a single data array,
// one after the other (that's a vertical image), following convention: +X, -X, +Y, -Y, +Z, -Z
cubemap.id = rlLoadTextureCubemap(faces.data, size, faces.format);
if (cubemap.id == 0) TRACELOG(LOG_WARNING, "IMAGE: Failed to load cubemap image");