From 35d28ce12e59526cb66e82d7d5469e50196a8ccd Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Sun, 4 Nov 2007 15:02:55 +1100 Subject: r300: initial user clipping for TCL paths I've no idea if this code might break something or how it should interact with vertex shaders, it makes the clip demo work for me --- src/mesa/drivers/dri/r300/r300_cmdbuf.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/mesa/drivers/dri/r300/r300_cmdbuf.c') diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c index 4e6e3e73d8..203c108012 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c @@ -443,15 +443,24 @@ void r300InitCmdBuf(r300ContextPtr r300) /* VPU only on TCL */ if (has_tcl) { + int i; ALLOC_STATE(vpi, vpu, R300_VPI_CMDSIZE, 0); r300->hw.vpi.cmd[R300_VPI_CMD_0] = cmdvpu(R300_PVS_UPLOAD_PROGRAM, 0); + ALLOC_STATE(vpp, vpu, R300_VPP_CMDSIZE, 0); r300->hw.vpp.cmd[R300_VPP_CMD_0] = cmdvpu(R300_PVS_UPLOAD_PARAMETERS, 0); + ALLOC_STATE(vps, vpu, R300_VPS_CMDSIZE, 0); r300->hw.vps.cmd[R300_VPS_CMD_0] = cmdvpu(R300_PVS_UPLOAD_POINTSIZE, 1); + + for (i = 0; i < 6; i++) { + ALLOC_STATE(vpucp[i], vpu, R300_VPUCP_CMDSIZE, 0); + r300->hw.vpucp[i].cmd[R300_VPUCP_CMD_0] = + cmdvpu(R300_PVS_UPLOAD_CLIP_PLANE0+i, 1); + } } /* Textures */ -- cgit v1.2.3