diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_state_inlines.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_state_inlines.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/drivers/r300/r300_state_inlines.h b/src/gallium/drivers/r300/r300_state_inlines.h index 361443a692..e12540535d 100644 --- a/src/gallium/drivers/r300/r300_state_inlines.h +++ b/src/gallium/drivers/r300/r300_state_inlines.h @@ -28,6 +28,12 @@ #include "r300_reg.h" +/* Some maths. These should probably find their way to u_math, if needed. */ + +static INLINE int pack_float_16_6x(float f) { + return ((int)(f * 6.0) & 0xffff); +} + /* Blend state. */ static INLINE uint32_t r300_translate_blend_function(int blend_func) |