diff options
Diffstat (limited to 'src/mesa/main/drawpix.c')
| -rw-r--r-- | src/mesa/main/drawpix.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c index a7f309029d..36e8af3b93 100644 --- a/src/mesa/main/drawpix.c +++ b/src/mesa/main/drawpix.c @@ -1,4 +1,4 @@ -/* $Id: drawpix.c,v 1.23 2000/06/27 04:32:16 brianp Exp $ */ +/* $Id: drawpix.c,v 1.24 2000/06/27 21:42:13 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -658,12 +658,17 @@ draw_rgba_pixels( GLcontext *ctx, GLint x, GLint y, if (ctx->Texture.ReallyEnabled && ctx->Pixel.PixelTextureEnabled) { GLfloat s[MAX_WIDTH], t[MAX_WIDTH], r[MAX_WIDTH], q[MAX_WIDTH]; + GLubyte primary_rgba[MAX_WIDTH][4]; GLuint unit; /* XXX not sure how multitexture is supposed to work here */ + + MEMCPY(primary_rgba, rgba, 4 * width * sizeof(GLubyte)); + for (unit = 0; unit < MAX_TEXTURE_UNITS; unit++) { _mesa_pixeltexgen(ctx, width, (const GLubyte (*)[4]) rgba, s, t, r, q); - gl_texture_pixels(ctx, unit, width, s, t, r, NULL, rgba); + gl_texture_pixels(ctx, unit, width, s, t, r, NULL, + primary_rgba, rgba); } } |