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Fix get_data layer argument when texture is TEXTURE_TYPE_2D_ARRAY

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This commit is contained in:
szamq 2019-07-10 14:16:28 +02:00
parent f71a794359
commit d5cb280313
1 changed files with 6 additions and 2 deletions
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8
drivers/gles3/rasterizer_storage_gles3.cpp
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@ -1144,8 +1144,12 @@ Ref<Image> RasterizerStorageGLES3::texture_get_data(RID p_texture, int p_layer)
shaders.copy.set_conditional(CopyShaderGLES3::USE_TEXTURE2DARRAY, texture->type == VS::TEXTURE_TYPE_2D_ARRAY);
shaders.copy.bind();
// calculate the normalized z coordinate for the layer
float layer = (float)p_layer / (float)texture->alloc_depth;
float layer;
if (texture->type == VS::TEXTURE_TYPE_2D_ARRAY)
layer = (float)p_layer;
else
// calculate the normalized z coordinate for the layer
layer = (float)p_layer / (float)texture->alloc_depth;
shaders.copy.set_uniform(CopyShaderGLES3::LAYER, layer);