diff options
Diffstat (limited to 'src/mesa/main/context.c')
| -rw-r--r-- | src/mesa/main/context.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index 9f31dac2014..3533b822773 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -1,4 +1,4 @@ -/* $Id: context.c,v 1.61 2000/04/22 01:05:00 brianp Exp $ */ +/* $Id: context.c,v 1.62 2000/05/04 13:53:55 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -95,7 +95,6 @@ struct immediate *_mesa_CurrentInput = NULL; /* * Allocate a new GLvisual object. * Input: rgbFlag - GL_TRUE=RGB(A) mode, GL_FALSE=Color Index mode - * alphaFlag - alloc software alpha buffers? * dbFlag - double buffering? * stereoFlag - stereo buffer? * depthBits - requested bits per depth buffer value @@ -112,7 +111,6 @@ struct immediate *_mesa_CurrentInput = NULL; */ GLvisual * _mesa_create_visual( GLboolean rgbFlag, - GLboolean alphaFlag, GLboolean dbFlag, GLboolean stereoFlag, GLint redBits, @@ -130,7 +128,7 @@ _mesa_create_visual( GLboolean rgbFlag, { GLvisual *vis = (GLvisual *) CALLOC( sizeof(GLvisual) ); if (vis) { - if (!_mesa_initialize_visual(vis, rgbFlag, alphaFlag, dbFlag, stereoFlag, + if (!_mesa_initialize_visual(vis, rgbFlag, dbFlag, stereoFlag, redBits, greenBits, blueBits, alphaBits, indexBits, depthBits, stencilBits, accumRedBits, accumGreenBits, @@ -153,7 +151,6 @@ _mesa_create_visual( GLboolean rgbFlag, GLboolean _mesa_initialize_visual( GLvisual *vis, GLboolean rgbFlag, - GLboolean alphaFlag, GLboolean dbFlag, GLboolean stereoFlag, GLint redBits, @@ -202,7 +199,7 @@ _mesa_initialize_visual( GLvisual *vis, vis->RedBits = redBits; vis->GreenBits = greenBits; vis->BlueBits = blueBits; - vis->AlphaBits = alphaFlag ? (8 * sizeof(GLubyte)) : alphaBits; + vis->AlphaBits = alphaBits; vis->IndexBits = indexBits; vis->DepthBits = depthBits; @@ -212,8 +209,6 @@ _mesa_initialize_visual( GLvisual *vis, vis->AccumAlphaBits = (accumAlphaBits > 0) ? (8 * sizeof(GLaccum)) : 0; vis->StencilBits = (stencilBits > 0) ? (8 * sizeof(GLstencil)) : 0; - vis->SoftwareAlpha = alphaFlag; - if (depthBits == 0) { /* Special case. Even if we don't have a depth buffer we need * good values for DepthMax for Z vertex transformation purposes. @@ -245,7 +240,8 @@ gl_create_visual( GLboolean rgbFlag, GLint blueBits, GLint alphaBits ) { - return _mesa_create_visual(rgbFlag, alphaFlag, dbFlag, stereoFlag, + (void) alphaFlag; + return _mesa_create_visual(rgbFlag, dbFlag, stereoFlag, redBits, greenBits, blueBits, alphaBits, indexBits, depthBits, stencilBits, accumBits, accumBits, accumBits, accumBits, 0); |