diff options
| author | Keith Whitwell <keith@tungstengraphics.com> | 2001-04-28 08:39:17 +0000 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2001-04-28 08:39:17 +0000 |
| commit | 51c0c71811508b6658e0d5dcff8426b618322a73 (patch) | |
| tree | 05ccb4905625b200ed1a5de00acb2295e1babec9 /src/mesa/main/drawpix.c | |
| parent | 27b0758a940f19ce344f21b8db708d91933ce06d (diff) | |
Support for floating point color representation in tnl module.
Diffstat (limited to 'src/mesa/main/drawpix.c')
| -rw-r--r-- | src/mesa/main/drawpix.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c index d46ace0a65..e51f8369a1 100644 --- a/src/mesa/main/drawpix.c +++ b/src/mesa/main/drawpix.c @@ -1,4 +1,4 @@ -/* $Id: drawpix.c,v 1.52 2001/04/10 15:25:45 brianp Exp $ */ +/* $Id: drawpix.c,v 1.53 2001/04/28 08:39:17 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -73,14 +73,9 @@ _mesa_DrawPixels( GLsizei width, GLsizei height, } else if (ctx->RenderMode==GL_FEEDBACK) { if (ctx->Current.RasterPosValid) { - GLfloat color[4]; GLfloat texcoord[4], invq; FLUSH_CURRENT(ctx, 0); - color[0] = CHAN_TO_FLOAT(ctx->Current.Color[0]); - color[1] = CHAN_TO_FLOAT(ctx->Current.Color[1]); - color[2] = CHAN_TO_FLOAT(ctx->Current.Color[2]); - color[3] = CHAN_TO_FLOAT(ctx->Current.Color[3]); invq = 1.0F / ctx->Current.Texcoord[0][3]; texcoord[0] = ctx->Current.Texcoord[0][0] * invq; texcoord[1] = ctx->Current.Texcoord[0][1] * invq; @@ -88,8 +83,10 @@ _mesa_DrawPixels( GLsizei width, GLsizei height, texcoord[3] = ctx->Current.Texcoord[0][3]; FEEDBACK_TOKEN( ctx, (GLfloat) (GLint) GL_DRAW_PIXEL_TOKEN ); _mesa_feedback_vertex( ctx, - ctx->Current.RasterPos, - color, ctx->Current.Index, texcoord ); + ctx->Current.RasterPos, + ctx->Current.Color, + ctx->Current.Index, + texcoord ); } } else if (ctx->RenderMode==GL_SELECT) { |