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authorBrian <brian.paul@tungstengraphics.com>2007-07-24 09:17:59 -0600
committerBrian <brian.paul@tungstengraphics.com>2007-07-24 09:17:59 -0600
commit5b737b7df21b418c71f71af987a20c495b1133f8 (patch)
tree6aa3a54cb5d3c43f789488147f3b61b56e09c5fc /src/mesa/drivers/dri/i915tex/intel_state.c
parentf0636d9653d142bdf71475d2d2066f5c7c436978 (diff)
parent98eaf5503d0d7c4f18fab6910a08aba7a3d08639 (diff)
Merge branch 'softpipe_0_1_branch' of git+ssh://brianp@git.freedesktop.org/git/mesa/mesa into softpipe_0_1_branch
Diffstat (limited to 'src/mesa/drivers/dri/i915tex/intel_state.c')
-rw-r--r--src/mesa/drivers/dri/i915tex/intel_state.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/src/mesa/drivers/dri/i915tex/intel_state.c b/src/mesa/drivers/dri/i915tex/intel_state.c
index 271511037e..b2773990e4 100644
--- a/src/mesa/drivers/dri/i915tex/intel_state.c
+++ b/src/mesa/drivers/dri/i915tex/intel_state.c
@@ -205,25 +205,17 @@ intelCalcViewport(GLcontext * ctx)
GLfloat *m = intel->ViewportMatrix.m;
GLfloat yScale, yBias;
- if (ctx->DrawBuffer->Name) {
- /* User created FBO */
- struct intel_renderbuffer *irb
+ struct intel_renderbuffer *irb
= intel_renderbuffer(ctx->DrawBuffer->_ColorDrawBuffers[0][0]);
- if (irb && !irb->RenderToTexture) {
- /* y=0=top */
- yScale = -1.0;
- yBias = irb->Base.Height;
- }
- else {
- /* y=0=bottom */
- yScale = 1.0;
- yBias = 0.0;
- }
+ if (irb && !irb->RenderToTexture) {
+ /* y=0=top */
+ yScale = -1.0;
+ yBias = irb->Base.Height;
}
else {
- /* window buffer, y=0=top */
- yScale = -1.0;
- yBias = (intel->driDrawable) ? intel->driDrawable->h : 0.0F;
+ /* y=0=bottom */
+ yScale = 1.0;
+ yBias = 0.0;
}
m[MAT_SX] = v[MAT_SX];