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-rw-r--r--src/mesa/main/texenvprogram.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/src/mesa/main/texenvprogram.c b/src/mesa/main/texenvprogram.c
index c279956f2a..0294c107b2 100644
--- a/src/mesa/main/texenvprogram.c
+++ b/src/mesa/main/texenvprogram.c
@@ -179,13 +179,17 @@ static GLuint translate_mode( GLenum mode )
#define TEXTURE_UNKNOWN_INDEX 7
static GLuint translate_tex_src_bit( GLbitfield bit )
{
+ /* make sure number of switch cases is correct */
+ assert(NUM_TEXTURE_TARGETS == 7);
switch (bit) {
- case TEXTURE_1D_BIT: return TEXTURE_1D_INDEX;
- case TEXTURE_2D_BIT: return TEXTURE_2D_INDEX;
- case TEXTURE_RECT_BIT: return TEXTURE_RECT_INDEX;
- case TEXTURE_3D_BIT: return TEXTURE_3D_INDEX;
- case TEXTURE_CUBE_BIT: return TEXTURE_CUBE_INDEX;
- default: return TEXTURE_UNKNOWN_INDEX;
+ case TEXTURE_1D_BIT: return TEXTURE_1D_INDEX;
+ case TEXTURE_2D_BIT: return TEXTURE_2D_INDEX;
+ case TEXTURE_3D_BIT: return TEXTURE_3D_INDEX;
+ case TEXTURE_CUBE_BIT: return TEXTURE_CUBE_INDEX;
+ case TEXTURE_RECT_BIT: return TEXTURE_RECT_INDEX;
+ case TEXTURE_1D_ARRAY_BIT: return TEXTURE_1D_ARRAY_INDEX;
+ case TEXTURE_2D_ARRAY_BIT: return TEXTURE_2D_ARRAY_INDEX;
+ default: return TEXTURE_UNKNOWN_INDEX;
}
}