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gl_type_cache is used mainly for texture to image conversion need to be adjusted for when HDR format is activated

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This commit is contained in:
ChristopheClaustre 2024-07-10 12:54:25 +02:00
parent 383a6e4ef2
commit 626106da00
1 changed files with 1 additions and 3 deletions
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4
drivers/gles3/storage/texture_storage.cpp
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@ -1030,10 +1030,8 @@ Ref<Image> TextureStorage::texture_2d_get(RID p_texture) const {
if (texture->compressed) {
glPixelStorei(GL_PACK_ALIGNMENT, 4);
glGetCompressedTexImage(texture->target, i, &w[ofs]);
} else {
glPixelStorei(GL_PACK_ALIGNMENT, 1);
glGetTexImage(texture->target, i, texture->gl_format_cache, texture->gl_type_cache, &w[ofs]);
}
}
@ -2123,7 +2121,7 @@ void TextureStorage::_update_render_target(RenderTarget *rt) {
texture->layers = 1;
}
texture->gl_format_cache = rt->color_format;
texture->gl_type_cache = GL_UNSIGNED_BYTE;
texture->gl_type_cache = !rt->hdr ? GL_UNSIGNED_BYTE : GL_FLOAT; // to set HDR format size to 8 and keep 4 for LDR format
texture->gl_internal_format_cache = rt->color_internal_format;
texture->tex_id = rt->color;
texture->width = rt->size.x;