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-rw-r--r--src/mesa/drivers/glide/fxdd.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c
index d4ef05be14..9b98cdd106 100644
--- a/src/mesa/drivers/glide/fxdd.c
+++ b/src/mesa/drivers/glide/fxdd.c
@@ -1,4 +1,4 @@
-/* $Id: fxdd.c,v 1.91 2002/09/27 02:45:38 brianp Exp $ */
+/* $Id: fxdd.c,v 1.92 2002/10/04 19:10:10 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -125,17 +125,21 @@ fxDDBufferSize(GLframebuffer *buffer, GLuint * width, GLuint * height)
/* Implements glClearColor() */
static void
-fxDDClearColor(GLcontext * ctx, const GLchan color[4])
+fxDDClearColor(GLcontext * ctx, const GLfloat color[4])
{
fxMesaContext fxMesa = (fxMesaContext) ctx->DriverCtx;
GLubyte col[4];
if (MESA_VERBOSE & VERBOSE_DRIVER) {
- fprintf(stderr, "fxmesa: fxDDClearColor(%d,%d,%d,%d)\n",
+ fprintf(stderr, "fxmesa: fxDDClearColor(%f,%f,%f,%f)\n",
color[0], color[1], color[2], color[3]);
}
- ASSIGN_4V(col, color[0], color[1], color[2], 255);
+ CLAMPED_FLOAT_TO_UBYTE(col[0], color[0]);
+ CLAMPED_FLOAT_TO_UBYTE(col[1], color[1]);
+ CLAMPED_FLOAT_TO_UBYTE(col[2], color[2]);
+ CLAMPED_FLOAT_TO_UBYTE(col[3], color[3]);
+
fxMesa->clearC = FXCOLOR4(col);
fxMesa->clearA = color[3];
}