current raster color index should be GLfloat

2 files changed, 3 insertions, 3 deletions

diff --git a/src/mesa/swrast/s_bitmap.c b/src/mesa/swrast/s_bitmap.c
index 0e20a20d7f..aeacba88ea 100644
--- a/src/mesa/swrast/s_bitmap.c
+++ b/src/mesa/swrast/s_bitmap.c
@@ -72,7 +72,7 @@ _swrast_Bitmap( GLcontext *ctx, GLint px, GLint py,
    }
    else {
       span.interpMask |= SPAN_INDEX;
-      span.index = ChanToFixed(ctx->Current.RasterIndex);
+      span.index = FloatToFixed(ctx->Current.RasterIndex);
       span.indexStep = 0;
    }
 
@@ -188,7 +188,7 @@ _swrast_Bitmap( GLcontext *ctx, GLint px, GLint py,
    }
    else {
       span.interpMask |= SPAN_INDEX;
-      span.index = ChanToFixed(ctx->Current.RasterIndex);
+      span.index = FloatToFixed(ctx->Current.RasterIndex);
       span.indexStep = 0;
    }
 
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 013114768d..769b551e71 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -110,7 +110,7 @@ _swrast_span_default_color( GLcontext *ctx, struct sw_span *span )
       span->interpMask |= SPAN_RGBA;
    }
    else {
-      span->index = IntToFixed(ctx->Current.RasterIndex);
+      span->index = FloatToFixed(ctx->Current.RasterIndex);
       span->indexStep = 0;
       span->interpMask |= SPAN_INDEX;
    }