diff options
Diffstat (limited to 'src/mesa/swrast/s_buffers.c')
| -rw-r--r-- | src/mesa/swrast/s_buffers.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/src/mesa/swrast/s_buffers.c b/src/mesa/swrast/s_buffers.c index 57f23ee829b..1bc198c6765 100644 --- a/src/mesa/swrast/s_buffers.c +++ b/src/mesa/swrast/s_buffers.c @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 6.5 + * Version: 6.5.2 * - * Copyright (C) 1999-2005 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -59,12 +59,18 @@ clear_rgba_buffer_with_masking(GLcontext *ctx, struct gl_renderbuffer *rb) CLAMPED_FLOAT_TO_CHAN(clearColor[ACOMP], ctx->Color.ClearColor[3]); for (i = 0; i < height; i++) { + struct sw_span span; GLchan rgba[MAX_WIDTH][4]; GLint j; for (j = 0; j < width; j++) { COPY_CHAN4(rgba[j], clearColor); } - _swrast_mask_rgba_array( ctx, rb, width, x, y + i, rgba ); + /* setup span struct for masking */ + INIT_SPAN(span, GL_BITMAP, width, 0, SPAN_RGBA); + span.x = x; + span.y = y + i; + _swrast_mask_rgba_span(ctx, rb, &span, rgba); + /* write masked row */ rb->PutRow(ctx, rb, width, x, y + i, rgba, NULL); } } @@ -87,13 +93,19 @@ clear_ci_buffer_with_masking(GLcontext *ctx, struct gl_renderbuffer *rb) ASSERT(rb->DataType == GL_UNSIGNED_INT); for (i = 0; i < height;i++) { - GLuint span[MAX_WIDTH]; + struct sw_span span; + GLuint indexes[MAX_WIDTH]; GLint j; for (j = 0; j < width;j++) { - span[j] = ctx->Color.ClearIndex; + indexes[j] = ctx->Color.ClearIndex; } - _swrast_mask_ci_array(ctx, rb, width, x, y + i, span); - rb->PutRow(ctx, rb, width, x, y + i, span, NULL); + /* setup span struct for masking */ + INIT_SPAN(span, GL_BITMAP, width, 0, SPAN_RGBA); + span.x = x; + span.y = y + i; + _swrast_mask_ci_span(ctx, rb, &span, indexes); + /* write masked row */ + rb->PutRow(ctx, rb, width, x, y + i, indexes, NULL); } } |