-/* $Id: attrib.c,v 1.16 2000/02/25 03:55:39 keithw Exp $ */
+/* $Id: attrib.c,v 1.20 2000/03/19 01:10:11 brianp Exp $ */
/*
* Mesa 3-D graphics library
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx, "glPushAttrib");
if (MESA_VERBOSE&VERBOSE_API)
- fprintf(stderr, "glPushAttrib %x\n", mask);
+ fprintf(stderr, "glPushAttrib %x\n", (int)mask);
if (ctx->AttribStackDepth>=MAX_ATTRIB_STACK_DEPTH) {
gl_error( ctx, GL_STACK_OVERFLOW, "glPushAttrib" );
if (ctx->Color.DrawBuffer != oldDrawBuffer) {
_mesa_DrawBuffer( ctx->Color.DrawBuffer);
}
- if ((ctx->Color.AlphaFunc != oldAlphaFunc ||
- ctx->Color.AlphaRef != oldAlphaRef) &&
- ctx->Driver.AlphaFunc)
- (*ctx->Driver.AlphaFunc)( ctx, ctx->Color.AlphaFunc,
- ctx->Color.AlphaRef / 255.0F);
if ((ctx->Color.BlendSrcRGB != oldBlendSrc ||
- ctx->Color.BlendSrcRGB != oldBlendDst) &&
+ ctx->Color.BlendDstRGB != oldBlendDst) &&
ctx->Driver.BlendFunc)
(*ctx->Driver.BlendFunc)( ctx, ctx->Color.BlendSrcRGB,
ctx->Color.BlendDstRGB);
if (ctx->Color.LogicOp != oldLogicOp &&
- ctx->Driver.LogicOpcode)
+ ctx->Driver.LogicOpcode) {
ctx->Driver.LogicOpcode( ctx, ctx->Color.LogicOp );
+ }
+ if (ctx->Visual->RGBAflag) {
+ GLubyte r = (GLint) (ctx->Color.ClearColor[0] * 255.0F);
+ GLubyte g = (GLint) (ctx->Color.ClearColor[1] * 255.0F);
+ GLubyte b = (GLint) (ctx->Color.ClearColor[2] * 255.0F);
+ GLubyte a = (GLint) (ctx->Color.ClearColor[3] * 255.0F);
+ (*ctx->Driver.ClearColor)( ctx, r, g, b, a );
+ if ((ctx->Color.AlphaFunc != oldAlphaFunc ||
+ ctx->Color.AlphaRef != oldAlphaRef) &&
+ ctx->Driver.AlphaFunc)
+ (*ctx->Driver.AlphaFunc)( ctx, ctx->Color.AlphaFunc,
+ ctx->Color.AlphaRef / 255.0F);
+ if (ctx->Driver.ColorMask) {
+ (*ctx->Driver.ColorMask)(ctx,
+ ctx->Color.ColorMask[0],
+ ctx->Color.ColorMask[1],
+ ctx->Color.ColorMask[2],
+ ctx->Color.ColorMask[3]);
+ }
+ }
+ else {
+ (*ctx->Driver.ClearIndex)( ctx, ctx->Color.ClearIndex);
+ }
}
break;
case GL_CURRENT_BIT:
(*ctx->Driver.Enable)( ctx, GL_LINE_SMOOTH, ctx->Line.SmoothFlag );
(*ctx->Driver.Enable)( ctx, GL_LINE_STIPPLE, ctx->Line.StippleFlag );
}
+ if (ctx->Driver.LineStipple)
+ (*ctx->Driver.LineStipple)(ctx, ctx->Line.StippleFactor,
+ ctx->Line.StipplePattern);
+ if (ctx->Driver.LineWidth)
+ (*ctx->Driver.LineWidth)(ctx, ctx->Line.Width);
break;
case GL_LIST_BIT:
MEMCPY( &ctx->List, attr->data, sizeof(struct gl_list_attrib) );
break;
case GL_POLYGON_STIPPLE_BIT:
MEMCPY( ctx->PolygonStipple, attr->data, 32*sizeof(GLuint) );
+ if (ctx->Driver.PolygonStipple)
+ ctx->Driver.PolygonStipple( ctx, (const GLubyte *) attr->data );
break;
case GL_SCISSOR_BIT:
MEMCPY( &ctx->Scissor, attr->data,