OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fixed an assertion and minor bug

Browse Source
This commit is contained in:
Brian Paul
2000-06-27 04:31:29 +00:00
parent a25f7e1d90
commit 5f1eb35ee2
1 changed files with 4 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/mesa/main/buffers.c
View File

@@ -151,10 +151,9 @@ clear_color_buffer(GLcontext *ctx)
const GLubyte a = (GLint) (ctx->Color.ClearColor[3] * 255.0F); const GLubyte a = (GLint) (ctx->Color.ClearColor[3] * 255.0F);
GLubyte span[MAX_WIDTH][4]; GLubyte span[MAX_WIDTH][4];
GLint i; GLint i;
ASSERT(ctx->Color.ColorMask[0] &&
ctx->Color.ColorMask[1] && ASSERT(!ctx->Color.SWmasking);
ctx->Color.ColorMask[2] &&
ctx->Color.ColorMask[3]);
for (i = 0; i < width; i++) { for (i = 0; i < width; i++) {
span[i][RCOMP] = r; span[i][RCOMP] = r;
span[i][GCOMP] = g; span[i][GCOMP] = g;
@@ -299,7 +298,7 @@ _mesa_Clear( GLbitfield mask )
/* clear software-based alpha buffer(s) */ /* clear software-based alpha buffer(s) */
if ( (mask & GL_COLOR_BUFFER_BIT) if ( (mask & GL_COLOR_BUFFER_BIT)
&& ctx->DrawBuffer->UseSoftwareAlphaBuffers && ctx->DrawBuffer->UseSoftwareAlphaBuffers
&& ctx->Color.ColorMask[RCOMP]) { && ctx->Color.ColorMask[ACOMP]) {
_mesa_clear_alpha_buffers( ctx ); _mesa_clear_alpha_buffers( ctx );
} }