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| author | Paul Berry <stereotype441@gmail.com> | 2011-12-29 10:15:43 -0800 |
|---|---|---|
| committer | Paul Berry <stereotype441@gmail.com> | 2012-01-02 11:10:57 -0800 |
| commit | 7cbcce383c4aef1bd17850a4487805e30d84613a (patch) | |
| tree | ba97fbfcf51727493b3716cc58d14f6df8407bf3 /src/mesa/swrast/s_depth.c | |
| parent | 01a63f4bf5ab5e2e67982c6c60670dd2b4fe9fcb (diff) | |
| download | external_mesa3d-7cbcce383c4aef1bd17850a4487805e30d84613a.zip external_mesa3d-7cbcce383c4aef1bd17850a4487805e30d84613a.tar.gz external_mesa3d-7cbcce383c4aef1bd17850a4487805e30d84613a.tar.bz2 | |
swrast: Remove dead code in _swrast_clear_depth_buffer()
This code was generating the gcc warning:
variable ‘clearValue’ set but not used [-Wunused-but-set-variable]
Reviewed-by: Brian Paul <brianp@vmare.com>
Diffstat (limited to 'src/mesa/swrast/s_depth.c')
| -rw-r--r-- | src/mesa/swrast/s_depth.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c index f87adaa..53f21cb 100644 --- a/src/mesa/swrast/s_depth.c +++ b/src/mesa/swrast/s_depth.c @@ -489,7 +489,6 @@ _swrast_clear_depth_buffer(struct gl_context *ctx) { struct gl_renderbuffer *rb = ctx->DrawBuffer->Attachment[BUFFER_DEPTH].Renderbuffer; - GLuint clearValue; GLint x, y, width, height; GLubyte *map; GLint rowStride, i, j; @@ -500,14 +499,6 @@ _swrast_clear_depth_buffer(struct gl_context *ctx) return; } - /* compute integer clearing value */ - if (ctx->Depth.Clear == 1.0) { - clearValue = ctx->DrawBuffer->_DepthMax; - } - else { - clearValue = (GLuint) (ctx->Depth.Clear * ctx->DrawBuffer->_DepthMaxF); - } - /* compute region to clear */ x = ctx->DrawBuffer->_Xmin; y = ctx->DrawBuffer->_Ymin; |