current raster color index should be GLfloat

1 files changed, 5 insertions, 5 deletions

diff --git a/src/mesa/main/rastpos.c b/src/mesa/main/rastpos.c
index fac7dbd070..5e7ef50b46 100644
--- a/src/mesa/main/rastpos.c
+++ b/src/mesa/main/rastpos.c
@@ -129,7 +129,7 @@ shade_rastpos(GLcontext *ctx,
               const GLfloat normal[3],
               GLfloat Rcolor[4],
               GLfloat Rspec[4],
-              GLuint *Rindex)
+              GLfloat *Rindex)
 {
    GLfloat (*base)[3] = ctx->Light._BaseColor;
    struct gl_light *light;
@@ -274,7 +274,7 @@ shade_rastpos(GLcontext *ctx,
       if (i > ind[MAT_INDEX_SPECULAR]) {
 	 i = ind[MAT_INDEX_SPECULAR];
       }
-      *Rindex = (GLuint) (GLint) i;
+      *Rindex = i;
    }
 }
 
@@ -345,7 +345,7 @@ raster_pos4f(GLcontext *ctx, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
                      ctx->Current.Attrib[VERT_ATTRIB_COLOR1]);
          }
          else {
-            ctx->Current.RasterIndex = (GLuint) ctx->Current.Index;
+            ctx->Current.RasterIndex = ctx->Current.Index;
          }
       }
 
@@ -636,7 +636,7 @@ window_pos3f(GLfloat x, GLfloat y, GLfloat z)
          = CLAMP(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][3], 0.0F, 1.0F);
    }
    else {
-      ctx->Current.RasterIndex = (GLuint) ctx->Current.Index;
+      ctx->Current.RasterIndex = ctx->Current.Index;
    }
 
    /* raster texcoord = current texcoord */
@@ -872,7 +872,7 @@ void _mesa_init_rastpos( GLcontext * ctx )
    ASSIGN_4V( ctx->Current.RasterPos, 0.0, 0.0, 0.0, 1.0 );
    ctx->Current.RasterDistance = 0.0;
    ASSIGN_4V( ctx->Current.RasterColor, 1.0, 1.0, 1.0, 1.0 );
-   ctx->Current.RasterIndex = 1;
+   ctx->Current.RasterIndex = 1.0;
    for (i=0; i<MAX_TEXTURE_UNITS; i++)
       ASSIGN_4V( ctx->Current.RasterTexCoords[i], 0.0, 0.0, 0.0, 1.0 );
    ctx->Current.RasterPosValid = GL_TRUE;