Fix incorrect mip sizes for cube maps when creating them with TexStorage2D.

TRAC #23913 Signed-off-by: Jamie Madill Signed-off-by: Shannon Woods

Fix incorrect mip sizes for cube maps when creating them with TexStorage2D.
d311019e · Geoff Lang · Geoff Lang · 01c21d28 · d311019e
Commit d311019e authored Sep 24, 2013 by Geoff Lang Committed by Geoff Lang Oct 09, 2013
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Texture.cpp src/libGLESv2/Texture.cpp +2 -2

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--- a/src/libGLESv2/Texture.cpp
+++ b/src/libGLESv2/Texture.cpp
@@ -1456,10 +1456,10 @@ void TextureCubeMap::storage(GLsizei levels, GLenum internalformat, GLsizei size
    for (int level = 0; level < levels; level++)
    {
+        GLsizei mipSize = std::max(1, size >> level);
        for (int face = 0; face < 6; face++)
        {
-            mImageArray[face][level]->redefine(mRenderer, GL_TEXTURE_CUBE_MAP, internalformat, size, size, 1, true);
+            mImageArray[face][level]->redefine(mRenderer, GL_TEXTURE_CUBE_MAP, internalformat, mipSize, mipSize, 1, true);
-            size = std::max(1, size >> 1);
        }
    }