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| author | Courtney Goeltzenleuchter <courtney@LunarG.com> | 2013-11-13 16:24:56 -0700 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2014-01-20 11:31:53 -0800 |
| commit | 5b84226c31e941219422f6d60c31524081b7a188 (patch) | |
| tree | ddebed7b00cfdb732f4f252907998eea5c4202cf /src/mesa/drivers/dri/i965/gen6_viewport_state.c | |
| parent | d4dc359875126c432e46e3d1da8610a066d21302 (diff) | |
| download | external_mesa3d-5b84226c31e941219422f6d60c31524081b7a188.zip external_mesa3d-5b84226c31e941219422f6d60c31524081b7a188.tar.gz external_mesa3d-5b84226c31e941219422f6d60c31524081b7a188.tar.bz2 | |
mesa: Converty gl_viewport_attrib::X, ::Y, ::Width, and ::Height to float
v4: Split out from a single megapatch. Suggested by Ken. Also make
meta's save_state::ViewportX, ::ViewportY, ::ViewportW, and ::ViewportH
to match gl_viewport_attrib.
Signed-off-by: Courtney Goeltzenleuchter <courtney@LunarG.com>
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/mesa/drivers/dri/i965/gen6_viewport_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_viewport_state.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_viewport_state.c b/src/mesa/drivers/dri/i965/gen6_viewport_state.c index 0335920..4c5135b 100644 --- a/src/mesa/drivers/dri/i965/gen6_viewport_state.c +++ b/src/mesa/drivers/dri/i965/gen6_viewport_state.c @@ -55,8 +55,8 @@ gen6_upload_clip_vp(struct brw_context *brw) * drawable. */ const float maximum_post_clamp_delta = 8192; - float gbx = maximum_post_clamp_delta / (float) ctx->Viewport.Width; - float gby = maximum_post_clamp_delta / (float) ctx->Viewport.Height; + float gbx = maximum_post_clamp_delta / ctx->Viewport.Width; + float gby = maximum_post_clamp_delta / ctx->Viewport.Height; vp->xmin = -gbx; vp->xmax = gbx; |