diff options
Diffstat (limited to 'src/mesa/pipe/xlib/xm_dd.c')
| -rw-r--r-- | src/mesa/pipe/xlib/xm_dd.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/src/mesa/pipe/xlib/xm_dd.c b/src/mesa/pipe/xlib/xm_dd.c index 7a9d6648400..a07f17bfea6 100644 --- a/src/mesa/pipe/xlib/xm_dd.c +++ b/src/mesa/pipe/xlib/xm_dd.c @@ -273,45 +273,6 @@ clear_nbit_ximage(GLcontext *ctx, struct xmesa_renderbuffer *xrb, GLuint value) } - -void -xmesa_clear_buffers(GLcontext *ctx, GLbitfield buffers, GLuint value) -{ - if (ctx->DrawBuffer->Name == 0) { - /* this is a window system framebuffer */ - const GLuint *colorMask = (GLuint *) &ctx->Color.ColorMask; - XMesaBuffer b = XMESA_BUFFER(ctx->DrawBuffer); - - /* we can't handle color or index masking */ - if (*colorMask == 0xffffffff && ctx->Color.IndexMask == 0xffffffff) { - if (buffers & BUFFER_BIT_FRONT_LEFT) { - /* clear front color buffer */ - struct gl_renderbuffer *frontRb - = ctx->DrawBuffer->Attachment[BUFFER_FRONT_LEFT].Renderbuffer; - if (b->frontxrb == xmesa_renderbuffer(frontRb)) { - /* renderbuffer is not wrapped - great! */ - b->frontxrb->clearFunc(ctx, b->frontxrb, value); - buffers &= ~BUFFER_BIT_FRONT_LEFT; - } - else { - /* we can't directly clear an alpha-wrapped color buffer */ - } - } - if (buffers & BUFFER_BIT_BACK_LEFT) { - /* clear back color buffer */ - struct gl_renderbuffer *backRb - = ctx->DrawBuffer->Attachment[BUFFER_BACK_LEFT].Renderbuffer; - if (b->backxrb == xmesa_renderbuffer(backRb)) { - /* renderbuffer is not wrapped - great! */ - b->backxrb->clearFunc(ctx, b->backxrb, value); - buffers &= ~BUFFER_BIT_BACK_LEFT; - } - } - } - } -} - - static void clear_color_HPCR_ximage( GLcontext *ctx, const GLfloat color[4] ) { |