static void d3d9_cg_renderchain_render_pass(
d3d9_renderchain_t *chain,
struct shader_pass *pass,
state_tracker_t *tracker,
unsigned pass_index)
{
unsigned i;
d3d9_cg_bind_program(pass);
d3d9_set_texture(chain->dev, 0, pass->tex);
d3d9_set_sampler_minfilter(chain->dev, 0,
d3d_translate_filter(pass->info.pass->filter));
d3d9_set_sampler_magfilter(chain->dev, 0,
d3d_translate_filter(pass->info.pass->filter));
d3d9_set_vertex_declaration(chain->dev, pass->vertex_decl);
for (i = 0; i < 4; i++)
d3d9_set_stream_source(chain->dev, i,
pass->vertex_buf, 0,
sizeof(struct D3D9Vertex));
/* Set orig texture. */
d3d9_cg_renderchain_bind_orig(chain, chain->dev, pass);
/* Set prev textures. */
d3d9_cg_renderchain_bind_prev(chain, chain->dev, pass);
/* Set lookup textures */
for (i = 0; i < chain->luts->count; i++)
{
CGparameter vparam;
CGparameter fparam = d3d9_cg_get_constant_by_name(
pass->fprg, chain->luts->data[i].id);
int bound_index = -1;
if (fparam)
{
unsigned index = cgGetParameterResourceIndex(fparam);
bound_index = index;
d3d9_renderchain_add_lut_internal(chain, index, i);
}
vparam = d3d9_cg_get_constant_by_name(pass->vprg,
chain->luts->data[i].id);
if (vparam)
{
unsigned index = cgGetParameterResourceIndex(vparam);
if (index != (unsigned)bound_index)
d3d9_renderchain_add_lut_internal(chain, index, i);
}
}
/* We only bother binding passes which are two indices behind. */
if (pass_index >= 3)
d3d9_cg_renderchain_bind_pass(chain, chain->dev, pass, pass_index);
if (tracker)
d3d9_cg_renderchain_set_params(chain, chain->dev, pass, tracker, pass_index);
d3d9_draw_primitive(chain->dev, D3DPT_TRIANGLESTRIP, 0, 2);
/* So we don't render with linear filter into render targets,
* which apparently looked odd (too blurry). */
d3d9_set_sampler_minfilter(chain->dev, 0, D3DTEXF_POINT);
d3d9_set_sampler_magfilter(chain->dev, 0, D3DTEXF_POINT);
d3d9_renderchain_unbind_all(chain);
}
static void menu_display_d3d9_draw(menu_display_ctx_draw_t *draw,
video_frame_info_t *video_info)
{
unsigned i;
video_shader_ctx_mvp_t mvp;
math_matrix_4x4 mop, m1, m2;
unsigned width, height;
LPDIRECT3DDEVICE9 dev;
d3d9_video_t *d3d = video_info ?
(d3d9_video_t*)video_info->userdata : NULL;
Vertex * pv = NULL;
const float *vertex = NULL;
const float *tex_coord = NULL;
const float *color = NULL;
if (!d3d || !draw || draw->pipeline.id)
return;
dev = d3d->dev;
if((d3d->menu_display.offset + draw->coords->vertices )
> (unsigned)d3d->menu_display.size)
return;
pv = (Vertex*)
d3d9_vertex_buffer_lock((LPDIRECT3DVERTEXBUFFER9)d3d->menu_display.buffer);
if (!pv)
return;
pv += d3d->menu_display.offset;
vertex = draw->coords->vertex;
tex_coord = draw->coords->tex_coord;
color = draw->coords->color;
if (!vertex)
vertex = menu_display_d3d9_get_default_vertices();
if (!tex_coord)
tex_coord = menu_display_d3d9_get_default_tex_coords();
for (i = 0; i < draw->coords->vertices; i++)
{
int colors[4];
colors[0] = *color++ * 0xFF;
colors[1] = *color++ * 0xFF;
colors[2] = *color++ * 0xFF;
colors[3] = *color++ * 0xFF;
pv[i].x = *vertex++;
pv[i].y = *vertex++;
pv[i].z = 0.5f;
pv[i].u = *tex_coord++;
pv[i].v = *tex_coord++;
pv[i].color =
D3DCOLOR_ARGB(
colors[3], /* A */
colors[0], /* R */
colors[1], /* G */
colors[2] /* B */
);
}
d3d9_vertex_buffer_unlock((LPDIRECT3DVERTEXBUFFER9)d3d->menu_display.buffer);
if(!draw->matrix_data)
draw->matrix_data = menu_display_d3d9_get_default_mvp(video_info);
/* ugh */
video_driver_get_size(&width, &height);
matrix_4x4_scale(m1, 2.0, 2.0, 0);
matrix_4x4_translate(mop, -1.0, -1.0, 0);
matrix_4x4_multiply(m2, mop, m1);
matrix_4x4_multiply(m1,
*((math_matrix_4x4*)draw->matrix_data), m2);
matrix_4x4_scale(mop,
(draw->width / 2.0) / width,
(draw->height / 2.0) / height, 0);
matrix_4x4_multiply(m2, mop, m1);
matrix_4x4_translate(mop,
(draw->x + (draw->width / 2.0)) / width,
(draw->y + (draw->height / 2.0)) / height,
0);
matrix_4x4_multiply(m1, mop, m2);
matrix_4x4_multiply(m2, d3d->mvp_transposed, m1);
d3d_matrix_transpose(&m1, &m2);
mvp.data = d3d;
mvp.matrix = &m1;
video_driver_set_mvp(&mvp);
if (draw && draw->texture)
menu_display_d3d9_bind_texture(draw, d3d);
d3d9_draw_primitive(dev,
(D3DPRIMITIVETYPE)menu_display_prim_to_d3d9_enum(draw->prim_type),
d3d->menu_display.offset,
draw->coords->vertices -
((draw->prim_type == MENU_DISPLAY_PRIM_TRIANGLESTRIP)
? 2 : 0));
d3d->menu_display.offset += draw->coords->vertices;
}