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added some CHAN_BITS tests

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This commit is contained in:
Brian Paul
2006-05-19 03:49:13 +00:00
parent 68bc7df638
commit 083f8111aa
1 changed files with 9 additions and 0 deletions
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9
src/mesa/drivers/x11/xm_line.c
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@@ -117,6 +117,9 @@ void xmesa_choose_point( GLcontext *ctx )
/**********************************************************************/ /**********************************************************************/
#if CHAN_BITS == 8
#define GET_XRB(XRB) struct xmesa_renderbuffer *XRB = \ #define GET_XRB(XRB) struct xmesa_renderbuffer *XRB = \
xmesa_renderbuffer(ctx->DrawBuffer->_ColorDrawBuffers[0][0]->Wrapped) xmesa_renderbuffer(ctx->DrawBuffer->_ColorDrawBuffers[0][0]->Wrapped)
@@ -533,6 +536,7 @@ void xmesa_choose_point( GLcontext *ctx )
#ifndef XFree86Server #ifndef XFree86Server
/** /**
* Draw fast, XOR line with XDrawLine in front color buffer. * Draw fast, XOR line with XDrawLine in front color buffer.
@@ -566,6 +570,9 @@ xor_line(GLcontext *ctx, const SWvertex *vert0, const SWvertex *vert1)
#endif /* XFree86Server */ #endif /* XFree86Server */
#endif /* CHAN_BITS == 8 */
/** /**
* Return pointer to line drawing function, or NULL if we should use a * Return pointer to line drawing function, or NULL if we should use a
* swrast fallback. * swrast fallback.
@@ -573,6 +580,7 @@ xor_line(GLcontext *ctx, const SWvertex *vert0, const SWvertex *vert1)
static swrast_line_func static swrast_line_func
get_line_func(GLcontext *ctx) get_line_func(GLcontext *ctx)
{ {
#if CHAN_BITS == 8
XMesaContext xmesa = XMESA_CONTEXT(ctx); XMesaContext xmesa = XMESA_CONTEXT(ctx);
SWcontext *swrast = SWRAST_CONTEXT(ctx); SWcontext *swrast = SWRAST_CONTEXT(ctx);
int depth = GET_VISUAL_DEPTH(xmesa->xm_visual); int depth = GET_VISUAL_DEPTH(xmesa->xm_visual);
@@ -664,6 +672,7 @@ get_line_func(GLcontext *ctx)
} }
#endif /* XFree86Server */ #endif /* XFree86Server */
#endif /* CHAN_BITS == 8 */
return (swrast_line_func) NULL; return (swrast_line_func) NULL;
} }