#include "svga_reg.h"
#include "svga3d_reg.h"
#include "svga_draw.h"
+#include "svga_shader.h"
#include "svga_swtnl_private.h"
boolean new_vbuf = FALSE;
boolean new_ibuf = FALSE;
+ SVGA_STATS_TIME_PUSH(svga_sws(svga),
+ SVGA_STATS_TIME_VBUFRENDERALLOCVERT);
+
if (svga_render->vertex_size != vertex_size)
svga->swtnl.new_vdecl = TRUE;
svga_render->vertex_size = (size_t)vertex_size;
if (svga->swtnl.new_vdecl)
svga_render->vdecl_offset = svga_render->vbuf_offset;
+ SVGA_STATS_TIME_POP(svga_sws(svga));
+
return TRUE;
}
{
struct svga_vbuf_render *svga_render = svga_vbuf_render(render);
struct svga_context *svga = svga_render->svga;
+ void * retPtr = NULL;
+
+ SVGA_STATS_TIME_PUSH(svga_sws(svga),
+ SVGA_STATS_TIME_VBUFRENDERMAPVERT);
if (svga_render->vbuf) {
char *ptr = (char*)pipe_buffer_map(&svga->pipe,
PIPE_TRANSFER_DISCARD_RANGE |
PIPE_TRANSFER_UNSYNCHRONIZED,
&svga_render->vbuf_transfer);
- if (ptr)
- return ptr + svga_render->vbuf_offset;
+ if (ptr) {
+ svga_render->vbuf_ptr = ptr;
+ retPtr = ptr + svga_render->vbuf_offset;
+ }
else {
+ svga_render->vbuf_ptr = NULL;
svga_render->vbuf_transfer = NULL;
- return NULL;
+ retPtr = NULL;
}
}
else {
/* we probably ran out of memory when allocating the vertex buffer */
- return NULL;
+ retPtr = NULL;
}
+
+ SVGA_STATS_TIME_POP(svga_sws(svga));
+ return retPtr;
}
static void
unsigned offset, length;
size_t used = svga_render->vertex_size * ((size_t)max_index + 1);
+ SVGA_STATS_TIME_PUSH(svga_sws(svga),
+ SVGA_STATS_TIME_VBUFRENDERUNMAPVERT);
+
offset = svga_render->vbuf_offset + svga_render->vertex_size * min_index;
length = svga_render->vertex_size * (max_index + 1 - min_index);
+
+ if (0) {
+ /* dump vertex data */
+ const float *f = (const float *) ((char *) svga_render->vbuf_ptr +
+ svga_render->vbuf_offset);
+ unsigned i;
+ debug_printf("swtnl vertex data:\n");
+ for (i = 0; i < length / 4; i += 4) {
+ debug_printf("%u: %f %f %f %f\n", i, f[i], f[i+1], f[i+2], f[i+3]);
+ }
+ }
+
pipe_buffer_flush_mapped_range(&svga->pipe,
svga_render->vbuf_transfer,
offset, length);
svga_render->min_index = min_index;
svga_render->max_index = max_index;
svga_render->vbuf_used = MAX2(svga_render->vbuf_used, used);
+
+ SVGA_STATS_TIME_POP(svga_sws(svga));
}
static void
svga_vbuf_render_set_primitive( struct vbuf_render *render,
- unsigned prim )
+ enum pipe_prim_type prim )
{
struct svga_vbuf_render *svga_render = svga_vbuf_render(render);
svga_render->prim = prim;
struct svga_context *svga = svga_render->svga;
SVGA3dVertexDecl vdecl[PIPE_MAX_ATTRIBS];
enum pipe_error ret;
- int i;
+ unsigned i;
+ static const unsigned zero[PIPE_MAX_ATTRIBS] = {0};
/* if the vdecl or vbuf hasn't changed do nothing */
if (!svga->swtnl.new_vdecl)
return;
+ SVGA_STATS_TIME_PUSH(svga_sws(svga),
+ SVGA_STATS_TIME_VBUFSUBMITSTATE);
+
memcpy(vdecl, svga_render->vdecl, sizeof(vdecl));
/* flush the hw state */
ret = svga_hwtnl_flush(svga->hwtnl);
/* if we hit this path we might become synced with hw */
svga->swtnl.new_vbuf = TRUE;
- assert(ret == 0);
+ assert(ret == PIPE_OK);
}
- svga_hwtnl_reset_vdecl(svga->hwtnl, svga_render->vdecl_count);
-
for (i = 0; i < svga_render->vdecl_count; i++) {
vdecl[i].array.offset += svga_render->vdecl_offset;
+ }
- svga_hwtnl_vdecl( svga->hwtnl,
- i,
- &vdecl[i],
- svga_render->vbuf );
+ svga_hwtnl_vertex_decls(svga->hwtnl,
+ svga_render->vdecl_count,
+ vdecl,
+ zero,
+ svga_render->layout_id);
+
+ /* Specify the vertex buffer (there's only ever one) */
+ {
+ struct pipe_vertex_buffer vb;
+ vb.buffer = svga_render->vbuf;
+ vb.buffer_offset = svga_render->vdecl_offset;
+ vb.stride = vdecl[0].array.stride;
+ vb.user_buffer = NULL;
+ svga_hwtnl_vertex_buffers(svga->hwtnl, 1, &vb);
}
/* We have already taken care of flatshading, so let the hwtnl
*/
if (svga->state.sw.need_pipeline) {
svga_hwtnl_set_flatshade(svga->hwtnl, FALSE, FALSE);
- svga_hwtnl_set_unfilled(svga->hwtnl, PIPE_POLYGON_MODE_FILL);
+ svga_hwtnl_set_fillmode(svga->hwtnl, PIPE_POLYGON_MODE_FILL);
}
else {
svga_hwtnl_set_flatshade( svga->hwtnl,
- svga->curr.rast->templ.flatshade,
+ svga->curr.rast->templ.flatshade ||
+ svga->state.hw_draw.fs->uses_flat_interp,
svga->curr.rast->templ.flatshade_first );
- svga_hwtnl_set_unfilled( svga->hwtnl,
- svga->curr.rast->hw_unfilled );
+ svga_hwtnl_set_fillmode(svga->hwtnl, svga->curr.rast->hw_fillmode);
}
svga->swtnl.new_vdecl = FALSE;
+ SVGA_STATS_TIME_POP(svga_sws(svga));
}
static void
svga_vbuf_render_draw_arrays( struct vbuf_render *render,
- unsigned start,
- uint nr )
+ unsigned start, uint nr )
{
struct svga_vbuf_render *svga_render = svga_vbuf_render(render);
struct svga_context *svga = svga_render->svga;
unsigned bias = (svga_render->vbuf_offset - svga_render->vdecl_offset) / svga_render->vertex_size;
enum pipe_error ret = PIPE_OK;
+ /* instancing will already have been resolved at this point by 'draw' */
+ const unsigned start_instance = 0;
+ const unsigned instance_count = 1;
+
+ SVGA_STATS_TIME_PUSH(svga_sws(svga), SVGA_STATS_TIME_VBUFDRAWARRAYS);
/* off to hardware */
svga_vbuf_submit_state(svga_render);
*/
svga_update_state_retry( svga, SVGA_STATE_HW_DRAW );
- ret = svga_hwtnl_draw_arrays(svga->hwtnl, svga_render->prim, start + bias, nr);
+ ret = svga_hwtnl_draw_arrays(svga->hwtnl, svga_render->prim, start + bias, nr,
+ start_instance, instance_count);
if (ret != PIPE_OK) {
svga_context_flush(svga, NULL);
- ret = svga_hwtnl_draw_arrays(svga->hwtnl, svga_render->prim, start + bias, nr);
+ ret = svga_hwtnl_draw_arrays(svga->hwtnl, svga_render->prim,
+ start + bias, nr,
+ start_instance, instance_count);
svga->swtnl.new_vbuf = TRUE;
assert(ret == PIPE_OK);
}
+ SVGA_STATS_TIME_POP(svga_sws(svga));
}
int bias = (svga_render->vbuf_offset - svga_render->vdecl_offset) / svga_render->vertex_size;
boolean ret;
size_t size = 2 * nr_indices;
+ /* instancing will already have been resolved at this point by 'draw' */
+ const unsigned start_instance = 0;
+ const unsigned instance_count = 1;
assert(( svga_render->vbuf_offset - svga_render->vdecl_offset) % svga_render->vertex_size == 0);
+ SVGA_STATS_TIME_PUSH(svga_sws(svga), SVGA_STATS_TIME_VBUFDRAWELEMENTS);
+
if (svga_render->ibuf_size < svga_render->ibuf_offset + size)
pipe_resource_reference(&svga_render->ibuf, NULL);
svga_render->min_index,
svga_render->max_index,
svga_render->prim,
- svga_render->ibuf_offset / 2, nr_indices);
+ svga_render->ibuf_offset / 2, nr_indices,
+ start_instance, instance_count);
if(ret != PIPE_OK) {
svga_context_flush(svga, NULL);
ret = svga_hwtnl_draw_range_elements(svga->hwtnl,
svga_render->min_index,
svga_render->max_index,
svga_render->prim,
- svga_render->ibuf_offset / 2, nr_indices);
+ svga_render->ibuf_offset / 2,
+ nr_indices,
+ start_instance, instance_count);
svga->swtnl.new_vbuf = TRUE;
assert(ret == PIPE_OK);
}
-
svga_render->ibuf_offset += size;
+
+ SVGA_STATS_TIME_POP(svga_sws(svga));
}
svga_render->vbuf_size = 0;
svga_render->ibuf_alloc_size = 4*1024;
svga_render->vbuf_alloc_size = 64*1024;
+ svga_render->layout_id = SVGA3D_INVALID_ID;
svga_render->base.max_vertex_buffer_bytes = 64*1024/10;
svga_render->base.max_indices = 65536;
svga_render->base.get_vertex_info = svga_vbuf_render_get_vertex_info;
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