diff options
Diffstat (limited to 'src/mesa/drivers/x11/xm_buffer.c')
| -rw-r--r-- | src/mesa/drivers/x11/xm_buffer.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/drivers/x11/xm_buffer.c b/src/mesa/drivers/x11/xm_buffer.c index 8067b648407..2f20b162a7f 100644 --- a/src/mesa/drivers/x11/xm_buffer.c +++ b/src/mesa/drivers/x11/xm_buffer.c @@ -107,7 +107,7 @@ xmesa_alloc_back_storage(GLcontext *ctx, struct gl_renderbuffer *rb, struct xmesa_renderbuffer * -xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, GLboolean rgbMode, +xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual, GLboolean backBuffer) { struct xmesa_renderbuffer *xrb = CALLOC_STRUCT(xmesa_renderbuffer); @@ -121,15 +121,20 @@ xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, GLboolean rgbMode, else xrb->Base.AllocStorage = xmesa_alloc_front_storage; - if (rgbMode) { + if (visual->rgbMode) { xrb->Base.InternalFormat = GL_RGBA; xrb->Base._BaseFormat = GL_RGBA; xrb->Base.DataType = GL_UNSIGNED_BYTE; + xrb->Base.RedBits = visual->redBits; + xrb->Base.GreenBits = visual->greenBits; + xrb->Base.BlueBits = visual->blueBits; + xrb->Base.AlphaBits = visual->alphaBits; } else { xrb->Base.InternalFormat = GL_COLOR_INDEX; xrb->Base._BaseFormat = GL_COLOR_INDEX; xrb->Base.DataType = GL_UNSIGNED_INT; + xrb->Base.IndexBits = visual->indexBits; } /* only need to set Red/Green/EtcBits fields for user-created RBs */ } |