diff options
| author | Dave Airlie <airlied@redhat.com> | 2011-09-16 09:39:34 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-09-18 15:12:47 +0100 |
| commit | 6dd284f7c8fac22f64c13fdf9909094f5ec59086 (patch) | |
| tree | 8fe6c89638f05d1638b3a5d0395e011d68eda336 /src/gallium/drivers/i915/i915_surface.c | |
| parent | 78026b8acef9d6eea4f37d9c5435447944d1befd (diff) | |
gallium: move clear paths from rgba to a pointer to a color union (v2)
This moves the gallium interface for clears from using a pointer to 4 floats to a pointer to a union of float/unsigned/int values.
Notes:
1. the value is opaque.
2. only when the value is used should it be interpretered according to
the surface format it is going to be used with.
3. float clears on integer buffers and vice-versa are undefined.
v2: fixed up vega and graw, dropped hunks that shouldn't have been in
patch.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/drivers/i915/i915_surface.c')
| -rw-r--r-- | src/gallium/drivers/i915/i915_surface.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gallium/drivers/i915/i915_surface.c b/src/gallium/drivers/i915/i915_surface.c index 41146be9311..4ba99a33d70 100644 --- a/src/gallium/drivers/i915/i915_surface.c +++ b/src/gallium/drivers/i915/i915_surface.c @@ -87,7 +87,7 @@ i915_surface_copy_render(struct pipe_context *pipe, static void i915_clear_render_target_render(struct pipe_context *pipe, struct pipe_surface *dst, - const float *rgba, + const union pipe_color_union *color, unsigned dstx, unsigned dsty, unsigned width, unsigned height) { @@ -106,7 +106,7 @@ i915_clear_render_target_render(struct pipe_context *pipe, if (i915->dirty) i915_update_derived(i915); - i915_clear_emit(pipe, PIPE_CLEAR_COLOR, rgba, 0.0, 0x0, + i915_clear_emit(pipe, PIPE_CLEAR_COLOR, color, 0.0, 0x0, dstx, dsty, width, height); pipe->set_framebuffer_state(pipe, &i915->blitter->saved_fb_state); @@ -202,7 +202,7 @@ i915_surface_copy_blitter(struct pipe_context *pipe, static void i915_clear_render_target_blitter(struct pipe_context *pipe, struct pipe_surface *dst, - const float *rgba, + const union pipe_color_union *color, unsigned dstx, unsigned dsty, unsigned width, unsigned height) { @@ -214,7 +214,7 @@ i915_clear_render_target_blitter(struct pipe_context *pipe, assert(util_format_get_blockwidth(pt->format) == 1); assert(util_format_get_blockheight(pt->format) == 1); - util_pack_color(rgba, dst->format, &uc); + util_pack_color(color->f, dst->format, &uc); i915_fill_blit( i915_context(pipe), util_format_get_blocksize(pt->format), XY_COLOR_BLT_WRITE_ALPHA | XY_COLOR_BLT_WRITE_RGB, |