/**
* Plug in the Get/Put routines for the given driRenderbuffer.
*/
void
viaSetSpanFunctions(struct via_renderbuffer *vrb, const struct gl_config *vis)
{
if (vrb->Base.Format == MESA_FORMAT_RGB565) {
viaInitPointers_565(&vrb->Base);
}
else if (vrb->Base.Format == MESA_FORMAT_ARGB8888) {
viaInitPointers_8888(&vrb->Base);
}
else if (vrb->Base.Format == MESA_FORMAT_Z16) {
viaInitDepthPointers_z16(&vrb->Base);
}
else if (vrb->Base.Format == MESA_FORMAT_Z24_S8) {
viaInitDepthPointers_z24_s8(&vrb->Base);
}
else if (vrb->Base.Format == MESA_FORMAT_Z32) {
viaInitDepthPointers_z32(&vrb->Base);
}
else if (vrb->Base.Format == MESA_FORMAT_S8) {
viaInitStencilPointers_z24_s8(&vrb->Base);
}
}
/**
* Plug in the Get/Put routines for the given driRenderbuffer.
*/
void
viaSetSpanFunctions(struct via_renderbuffer *vrb, const GLvisual *vis)
{
if (vrb->Base.InternalFormat == GL_RGBA) {
if (vis->redBits == 5 && vis->greenBits == 6 && vis->blueBits == 5) {
viaInitPointers_565(&vrb->Base);
}
else {
viaInitPointers_8888(&vrb->Base);
}
}
else if (vrb->Base.InternalFormat == GL_DEPTH_COMPONENT16) {
viaInitDepthPointers_z16(&vrb->Base);
}
else if (vrb->Base.InternalFormat == GL_DEPTH_COMPONENT24) {
viaInitDepthPointers_z24_s8(&vrb->Base);
}
else if (vrb->Base.InternalFormat == GL_DEPTH_COMPONENT32) {
viaInitDepthPointers_z32(&vrb->Base);
}
else if (vrb->Base.InternalFormat == GL_STENCIL_INDEX8_EXT) {
viaInitStencilPointers_z24_s8(&vrb->Base);
}
}
