Fix typo

[mesa.git] / src / mesa / swrast / s_span.c

diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index c2d946b35fb5f06ce3a3bd5932e263b772e02688..4197167e2d0341c667acbd94c5e345ad9d020f99 100644 (file)
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -1,4 +1,4 @@
-/* $Id: s_span.c,v 1.8 2001/02/15 22:59:01 brianp Exp $ */
+/* $Id: s_span.c,v 1.10 2001/03/03 20:33:30 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -177,7 +177,7 @@ static void multi_write_index_span( GLcontext *ctx, GLuint n,
  *         index - array of [n] color indexes
  *         primitive - either GL_POINT, GL_LINE, GL_POLYGON, or GL_BITMAP
  */
-void gl_write_index_span( GLcontext *ctx,
+void _mesa_write_index_span( GLcontext *ctx,
                           GLuint n, GLint x, GLint y, const GLdepth z[],
                          const GLfixed fog[],
                          GLuint indexIn[], GLenum primitive )
@@ -268,7 +268,7 @@ void gl_write_index_span( GLcontext *ctx,
 
 
 
-void gl_write_monoindex_span( GLcontext *ctx,
+void _mesa_write_monoindex_span( GLcontext *ctx,
                               GLuint n, GLint x, GLint y, 
                              const GLdepth z[],
                              const GLfixed fog[],
@@ -441,7 +441,7 @@ static void multi_write_rgba_span( GLcontext *ctx, GLuint n,
 
 
 
-void gl_write_rgba_span( GLcontext *ctx,
+void _mesa_write_rgba_span( GLcontext *ctx,
                          GLuint n, GLint x, GLint y, const GLdepth z[],
                         const GLfixed *fog,
                          GLchan rgbaIn[][4],
@@ -577,7 +577,7 @@ void gl_write_rgba_span( GLcontext *ctx,
  *         r, g, b, a - the color of the pixels
  *         primitive - either GL_POINT, GL_LINE, GL_POLYGON or GL_BITMAP.
  */
-void gl_write_monocolor_span( GLcontext *ctx,
+void _mesa_write_monocolor_span( GLcontext *ctx,
                               GLuint n, GLint x, GLint y, const GLdepth z[],
                              const GLfixed fog[],
                              const GLchan color[4],
@@ -760,7 +760,7 @@ static void add_colors(GLuint n, GLchan rgba[][4], CONST GLchan specular[][4] )
  *         rgba - array of [n] color components
  *         primitive - either GL_POINT, GL_LINE, GL_POLYGON or GL_BITMAP.
  */
-void gl_write_texture_span( GLcontext *ctx,
+void _mesa_write_texture_span( GLcontext *ctx,
                             GLuint n, GLint x, GLint y, const GLdepth z[],
                            const GLfixed fog[],
                            const GLfloat s[], const GLfloat t[],
@@ -817,7 +817,8 @@ void gl_write_texture_span( GLcontext *ctx,
       /* Texturing without alpha is done after depth-testing which
          gives a potential speed-up. */
       ASSERT(ctx->Texture._ReallyEnabled);
-      _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda, rgba, rgba );
+      _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda,
+                                 (CONST GLchan (*)[4]) rgba, rgba );
      
       /* Do the alpha test */
       if (_mesa_alpha_test( ctx, n, (const GLchan (*)[4]) rgba, mask ) == 0) {
@@ -850,7 +851,8 @@ void gl_write_texture_span( GLcontext *ctx,
    /* Texture without alpha test */
    if (! ctx->Color.AlphaEnabled) {
       ASSERT(ctx->Texture._ReallyEnabled);
-      _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda, rgba, rgba );
+      _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda,
+                                 (CONST GLchan (*)[4]) rgba, rgba );
    }
 
    /* Add base and specular colors */
@@ -900,7 +902,7 @@ void gl_write_texture_span( GLcontext *ctx,
  * As above but perform multiple stages of texture application.
  */
 void
-gl_write_multitexture_span( GLcontext *ctx,
+_mesa_write_multitexture_span( GLcontext *ctx,
                             GLuint n, GLint x, GLint y,
                             const GLdepth z[],
                            const GLfixed fog[],
@@ -965,8 +967,8 @@ gl_write_multitexture_span( GLcontext *ctx,
        */
       ASSERT(ctx->Texture._ReallyEnabled);
       for (i = 0; i < texUnits; i++)
-         _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i],
-                                    lambda[i], rgbaIn, rgba );
+         _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i], lambda[i],
+                                    (CONST GLchan (*)[4]) rgbaIn, rgba );
      
       /* Do the alpha test */
       if (_mesa_alpha_test( ctx, n, (const GLchan (*)[4])rgba, mask ) == 0) {
@@ -1000,8 +1002,8 @@ gl_write_multitexture_span( GLcontext *ctx,
    if (! ctx->Color.AlphaEnabled) {
       ASSERT(ctx->Texture._ReallyEnabled);
       for (i = 0; i < texUnits; i++)
-         _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i],
-                                    lambda[i], rgbaIn, rgba );
+         _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i], lambda[i],
+                                    (CONST GLchan (*)[4]) rgbaIn, rgba );
    }
 
    /* Add base and specular colors */
@@ -1055,7 +1057,7 @@ gl_write_multitexture_span( GLcontext *ctx,
  * Read RGBA pixels from frame buffer.  Clipping will be done to prevent
  * reading ouside the buffer's boundaries.
  */
-void gl_read_rgba_span( GLcontext *ctx, GLframebuffer *buffer,
+void _mesa_read_rgba_span( GLcontext *ctx, GLframebuffer *buffer,
                         GLuint n, GLint x, GLint y,
                         GLchan rgba[][4] )
 {
@@ -1108,7 +1110,7 @@ void gl_read_rgba_span( GLcontext *ctx, GLframebuffer *buffer,
  * Read CI pixels from frame buffer.  Clipping will be done to prevent
  * reading ouside the buffer's boundaries.
  */
-void gl_read_index_span( GLcontext *ctx, GLframebuffer *buffer,
+void _mesa_read_index_span( GLcontext *ctx, GLframebuffer *buffer,
                          GLuint n, GLint x, GLint y, GLuint indx[] )
 {
    if (y < 0 || y >= buffer->Height