diff options
| author | Eric Anholt <eric@anholt.net> | 2009-05-26 20:45:29 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-05-26 20:50:54 -0700 |
| commit | 8ec6e036792decf5149a209e51cb5e93ccc5c754 (patch) | |
| tree | ca2d870ecd125bf8340efacb5edbe4b8756fceef /src/mesa/drivers/dri/intel/intel_pixel_bitmap.c | |
| parent | 0e83e8f51af07a3066519f169f07d9afbf23252e (diff) | |
i915: Fall back on NPOT textured metaops on 830-class.
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_pixel_bitmap.c')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_pixel_bitmap.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c index b20840b9a0..80d3239189 100644 --- a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c +++ b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c @@ -400,6 +400,14 @@ intel_texture_bitmap(GLcontext * ctx, return GL_FALSE; } + if (!ctx->Extensions.ARB_texture_non_power_of_two && + (!is_power_of_two(width) || !is_power_of_two(height))) { + if (INTEL_DEBUG & DEBUG_FALLBACKS) + fprintf(stderr, + "glBitmap() fallback: NPOT texture\n"); + return GL_FALSE; + } + /* Check that we can load in a texture this big. */ if (width > (1 << (ctx->Const.MaxTextureLevels - 1)) || height > (1 << (ctx->Const.MaxTextureLevels - 1))) { |