const struct pipe_rasterizer_state* state)
{
struct r300_rs_state* rs = CALLOC_STRUCT(r300_rs_state);
- float psiz;
uint32_t vap_control_status; /* R300_VAP_CNTL_STATUS: 0x2140 */
uint32_t vap_clip_cntl; /* R300_VAP_CLIP_CNTL: 0x221C */
uint32_t point_size; /* R300_GA_POINT_SIZE: 0x421c */
float point_texcoord_bottom = 0;/* R300_GA_POINT_T0: 0x4204 */
float point_texcoord_right = 1; /* R300_GA_POINT_S1: 0x4208 */
float point_texcoord_top = 0; /* R300_GA_POINT_T1: 0x420c */
- boolean vclamp = state->clamp_vertex_color;
+ boolean vclamp = state->clamp_vertex_color ||
+ !r300_context(pipe)->screen->caps.is_r500;
CB_LOCALS;
/* Copy rasterizer state. */
/* Override some states for Draw. */
rs->rs_draw.sprite_coord_enable = 0; /* We can do this in HW. */
+ rs->rs_draw.offset_point = 0;
+ rs->rs_draw.offset_line = 0;
+ rs->rs_draw.offset_tri = 0;
+ rs->rs_draw.offset_clamp = 0;
#ifdef PIPE_ARCH_LITTLE_ENDIAN
vap_control_status = R300_VC_NO_SWAP;
if (state->point_size_per_vertex) {
/* Per-vertex point size.
* Clamp to [0, max FB size] */
- psiz = pipe->screen->get_paramf(pipe->screen,
+ float min_psiz = util_get_min_point_size(state);
+ float max_psiz = pipe->screen->get_paramf(pipe->screen,
PIPE_CAPF_MAX_POINT_WIDTH);
point_minmax =
- pack_float_16_6x(psiz) << R300_GA_POINT_MINMAX_MAX_SHIFT;
+ (pack_float_16_6x(min_psiz) << R300_GA_POINT_MINMAX_MIN_SHIFT) |
+ (pack_float_16_6x(max_psiz) << R300_GA_POINT_MINMAX_MAX_SHIFT);
} else {
/* We cannot disable the point-size vertex output,
* so clamp it. */
- psiz = state->point_size;
+ float psiz = state->point_size;
point_minmax =
(pack_float_16_6x(psiz) << R300_GA_POINT_MINMAX_MIN_SHIFT) |
(pack_float_16_6x(psiz) << R300_GA_POINT_MINMAX_MAX_SHIFT);
struct r300_rs_state* rs = (struct r300_rs_state*)state;
int last_sprite_coord_enable = r300->sprite_coord_enable;
boolean last_two_sided_color = r300->two_sided_color;
- boolean last_frag_clamp = r300->frag_clamp;
if (r300->draw && rs) {
draw_set_rasterizer_state(r300->draw, &rs->rs_draw, state);
r300->polygon_offset_enabled = rs->polygon_offset_enable;
r300->sprite_coord_enable = rs->rs.sprite_coord_enable;
r300->two_sided_color = rs->rs.light_twoside;
- r300->frag_clamp = rs->rs.clamp_fragment_color;
} else {
r300->polygon_offset_enabled = FALSE;
r300->sprite_coord_enable = 0;
r300->two_sided_color = FALSE;
- r300->frag_clamp = FALSE;
}
UPDATE_STATE(state, r300->rs_state);
last_two_sided_color != r300->two_sided_color) {
r300_mark_atom_dirty(r300, &r300->rs_block_state);
}
-
- if (last_frag_clamp != r300->frag_clamp &&
- r300->fs_status == FRAGMENT_SHADER_VALID) {
- r300->fs_status = FRAGMENT_SHADER_MAYBE_DIRTY;
- }
}
/* Free rasterizer state. */
const struct pipe_vertex_buffer* buffers)
{
struct r300_context* r300 = r300_context(pipe);
- unsigned i;
- struct pipe_vertex_buffer dummy_vb = {0};
/* There must be at least one vertex buffer set, otherwise it locks up. */
if (!count) {
- dummy_vb.buffer = r300->dummy_vb;
- buffers = &dummy_vb;
+ buffers = &r300->dummy_vb;
count = 1;
}
- u_vbuf_set_vertex_buffers(r300->vbuf_mgr, count, buffers);
+ util_copy_vertex_buffers(r300->vertex_buffer,
+ &r300->nr_vertex_buffers,
+ buffers, count);
if (r300->screen->caps.has_tcl) {
- /* HW TCL. */
- for (i = 0; i < count; i++) {
- if (buffers[i].buffer &&
- !r300_resource(buffers[i].buffer)->b.user_ptr) {
- }
- }
r300->vertex_arrays_dirty = TRUE;
} else {
- /* SW TCL. */
draw_set_vertex_buffers(r300->draw, count, buffers);
}
}
{
struct r300_context* r300 = r300_context(pipe);
- u_vbuf_set_index_buffer(r300->vbuf_mgr, ib);
+ if (ib) {
+ pipe_resource_reference(&r300->index_buffer.buffer, ib->buffer);
+ memcpy(&r300->index_buffer, ib, sizeof(*ib));
+ } else {
+ pipe_resource_reference(&r300->index_buffer.buffer, NULL);
+ }
if (!r300->screen->caps.has_tcl) {
draw_set_index_buffer(r300->draw, ib);
unsigned count,
const struct pipe_vertex_element* attribs)
{
- struct r300_context *r300 = r300_context(pipe);
struct r300_vertex_element_state *velems;
unsigned i;
struct pipe_vertex_element dummy_attrib = {0};
return NULL;
velems->count = count;
- velems->vmgr_elements =
- u_vbuf_create_vertex_elements(r300->vbuf_mgr, count, attribs,
- velems->velem);
+ memcpy(velems->velem, attribs, sizeof(struct pipe_vertex_element) * count);
if (r300_screen(pipe->screen)->caps.has_tcl) {
/* Setup PSC.
r300->velems = velems;
- u_vbuf_bind_vertex_elements(r300->vbuf_mgr, state, velems->vmgr_elements);
-
if (r300->draw) {
draw_set_vertex_elements(r300->draw, velems->count, velems->velem);
return;
static void r300_delete_vertex_elements_state(struct pipe_context *pipe, void *state)
{
- struct r300_context *r300 = r300_context(pipe);
- struct r300_vertex_element_state *velems = state;
-
- u_vbuf_destroy_vertex_elements(r300->vbuf_mgr, velems->vmgr_elements);
FREE(state);
}
vs->state.tokens = tgsi_dup_tokens(shader->tokens);
if (r300->screen->caps.has_tcl) {
- r300_init_vs_outputs(vs);
+ r300_init_vs_outputs(r300, vs);
r300_translate_vertex_shader(r300, vs);
} else {
- r300_draw_init_vertex_shader(r300->draw, vs);
+ r300_draw_init_vertex_shader(r300, vs);
}
return vs;
if (r300->screen->caps.has_tcl) {
unsigned fc_op_dwords = r300->screen->caps.is_r500 ? 3 : 2;
r300_mark_atom_dirty(r300, &r300->vs_state);
- r300->vs_state.size =
- vs->code.length + 9 +
- (vs->code.num_fc_ops ? vs->code.num_fc_ops * fc_op_dwords + 4 : 0);
+ r300->vs_state.size = vs->code.length + 9 +
+ (R300_VS_MAX_FC_OPS * fc_op_dwords + 4);
r300_mark_atom_dirty(r300, &r300->vs_constants);
r300->vs_constants.size =
static void r300_set_constant_buffer(struct pipe_context *pipe,
uint shader, uint index,
- struct pipe_resource *buf)
+ struct pipe_constant_buffer *cb)
{
struct r300_context* r300 = r300_context(pipe);
+ struct pipe_resource *buf = cb ? cb->buffer : NULL;
struct r300_constant_buffer *cbuf;
struct r300_resource *rbuf = r300_resource(buf);
uint32_t *mapped;
if (buf == NULL || buf->width0 == 0)
return;
- if (rbuf->b.user_ptr)
- mapped = (uint32_t*)rbuf->b.user_ptr;
+ if (rbuf->b.b.user_ptr)
+ mapped = (uint32_t*)rbuf->b.b.user_ptr;
else if (rbuf->constant_buffer)
mapped = (uint32_t*)rbuf->constant_buffer;
else
projects / mesa.git / blobdiff