From c19d783e0715ac01ad4d3fd0705500d2bf6f7039 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 14 Nov 2000 17:40:13 +0000
Subject: Removed Driver.Color() and Driver.Index() functions. Pass color or
 color index directly to WriteMono*() span functions. Updated current s/w
 drivers accordingly. Clean-up of X gc handling in XMesa driver.

---
 src/mesa/drivers/windows/wmesa.c | 47 ++++++++++++----------------------------
 1 file changed, 14 insertions(+), 33 deletions(-)

(limited to 'src/mesa/drivers/windows')

diff --git a/src/mesa/drivers/windows/wmesa.c b/src/mesa/drivers/windows/wmesa.c
index aa0f58c5fc..55c5c402af 100644
--- a/src/mesa/drivers/windows/wmesa.c
+++ b/src/mesa/drivers/windows/wmesa.c
@@ -1,4 +1,4 @@
-/* $Id: wmesa.c,v 1.10 2000/11/05 18:41:00 keithw Exp $ */
+/* $Id: wmesa.c,v 1.11 2000/11/14 17:40:15 brianp Exp $ */
 
 /*
  * Windows (Win32) device driver for Mesa 3.4
@@ -488,25 +488,6 @@ static GLbitfield clear(GLcontext* ctx, GLbitfield mask,
 
 
 
-/* Set the current color index. */
-static void set_index(GLcontext* ctx, GLuint index)
-{
-    STARTPROFILE
-        Current->pixel=index;
-    ENDPROFILE(set_index)
-}
-
-
-
-/* Set the current RGBA color. */
-static void set_color( GLcontext* ctx, GLubyte r, GLubyte g, GLubyte b, GLubyte a )
-{
-    STARTPROFILE
-        Current->pixel = RGB( r, g, b );
-    ENDPROFILE(set_color)
-}
-
-
 static void enable( GLcontext* ctx, GLenum pname, GLboolean enable )
 {
    if (!Current)
@@ -766,7 +747,7 @@ static void write_ci8_span( const GLcontext* ctx,
 */
 static void write_mono_ci_span(const GLcontext* ctx,
                                GLuint n,GLint x,GLint y,
-                               const GLubyte mask[])
+                               GLuint colorIndex, const GLubyte mask[])
 {
    STARTPROFILE
    GLuint i;
@@ -774,7 +755,7 @@ static void write_mono_ci_span(const GLcontext* ctx,
    assert(Current->rgb_flag==GL_FALSE);
    for (i=0; i<n; i++)
       if (mask[i])
-         Mem[i]=Current->pixel;
+         Mem[i]=colorIndex;
    ENDPROFILE(write_mono_ci_span)
 }
 
@@ -874,8 +855,9 @@ static void write_rgb_span( const GLcontext* ctx,
 */
 static void write_mono_rgba_span( const GLcontext* ctx,
                                   GLuint n, GLint x, GLint y,
-                                  const GLubyte mask[])
+                                  const GLchan color[4], const GLubyte mask[])
 {
+    ULONG pixel =  RGB( color[RCOMP], color[GCOMP], color[BCOMP] );
     STARTPROFILE
     GLuint i;
     HDC DC=DD_GETDC;
@@ -886,12 +868,12 @@ static void write_mono_rgba_span( const GLcontext* ctx,
         for (i=0; i<n; i++)
             if (mask[i])
                 // Trying
-                wmSetPixel(pwc,y,x+i,GetRValue(Current->pixel), GetGValue(Current->pixel), GetBValue(Current->pixel));
+                wmSetPixel(pwc,y,x+i,color[RCOMP], color[GCOMP], color[BCOMP]);
     }
     else {
         for (i=0; i<n; i++)
             if (mask[i])
-                SetPixel(DC, y, x+i, Current->pixel);
+                SetPixel(DC, y, x+i, pixel);
     }
     DD_RELEASEDC;
     ENDPROFILE(write_mono_rgba_span)
@@ -930,7 +912,7 @@ static void write_ci32_pixels( const GLcontext* ctx,
 static void write_mono_ci_pixels( const GLcontext* ctx,
                                   GLuint n,
                                   const GLint x[], const GLint y[],
-                                  const GLubyte mask[] )
+                                  GLuint colorIndex, const GLubyte mask[] )
 {
    STARTPROFILE
    GLuint i;
@@ -938,7 +920,7 @@ static void write_mono_ci_pixels( const GLcontext* ctx,
    for (i=0; i<n; i++) {
       if (mask[i]) {
          BYTE *Mem=Current->ScreenMem+FLIP(y[i])*Current->ScanWidth+x[i];
-         *Mem = Current->pixel;
+         *Mem = colorIndex;
       }
    }
    ENDPROFILE(write_mono_ci_pixels)
@@ -958,7 +940,8 @@ static void write_rgba_pixels( const GLcontext* ctx,
     assert(Current->rgb_flag==GL_TRUE);
     for (i=0; i<n; i++)
        if (mask[i])
-          wmSetPixel(pwc, FLIP(y[i]),x[i],rgba[i][RCOMP],rgba[i][GCOMP],rgba[i][BCOMP]);
+          wmSetPixel(pwc, FLIP(y[i]), x[i],
+                     rgba[i][RCOMP], rgba[i][GCOMP], rgba[i][BCOMP]);
     DD_RELEASEDC;
     ENDPROFILE(write_rgba_pixels)
 }
@@ -972,6 +955,7 @@ static void write_rgba_pixels( const GLcontext* ctx,
 static void write_mono_rgba_pixels( const GLcontext* ctx,
                                     GLuint n,
                                     const GLint x[], const GLint y[],
+                                    const GLchan color[4],
                                     const GLubyte mask[] )
 {
     STARTPROFILE
@@ -981,8 +965,8 @@ static void write_mono_rgba_pixels( const GLcontext* ctx,
     assert(Current->rgb_flag==GL_TRUE);
     for (i=0; i<n; i++)
         if (mask[i])
-            wmSetPixel(pwc, FLIP(y[i]),x[i],GetRValue(Current->pixel),
-                       GetGValue(Current->pixel), GetBValue(Current->pixel));
+            wmSetPixel(pwc, FLIP(y[i]),x[i],color[RCOMP],
+                       color[GCOMP], color[BCOMP]);
     DD_RELEASEDC;
     ENDPROFILE(write_mono_rgba_pixels)
 }
@@ -1109,9 +1093,6 @@ void setup_DD_pointers( GLcontext* ctx )
     ctx->Driver.ClearColor = clear_color;
     ctx->Driver.Clear = clear;
 
-    ctx->Driver.Index = set_index;
-    ctx->Driver.Color = set_color;
-
     ctx->Driver.Enable = enable;
 
     ctx->Driver.SetDrawBuffer = set_draw_buffer;
-- 
cgit v1.2.3