- for (i = 0; i < count; i++) {
- if (!mask || mask[i]) {
- GLuint *dst = (GLuint *) dsrb->GetPointer(ctx, dsrb, x[i], y[i]);
- *dst = (src[i] << 8) | (*dst & 0xff);
+ if (dsrb->Format == MESA_FORMAT_Z24_S8) {
+ for (i = 0; i < count; i++) {
+ if (!mask || mask[i]) {
+ GLuint *dst = (GLuint *) dsrb->GetPointer(ctx, dsrb, x[i], y[i]);
+ *dst = (src[i] << 8) | (*dst & 0xff);
+ }
+ }
+ }
+ else {
+ assert(dsrb->Format == MESA_FORMAT_S8_Z24);
+ for (i = 0; i < count; i++) {
+ if (!mask || mask[i]) {
+ GLuint *dst = (GLuint *) dsrb->GetPointer(ctx, dsrb, x[i], y[i]);
+ *dst = (src[i] & 0xffffff) | (*dst & 0xff000000);
+ }