diff options
author | Ryan Holtz <rholtz@batcountryentertainment.com> | 2011-05-20 07:37:34 +0000 |
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committer | Ryan Holtz <rholtz@batcountryentertainment.com> | 2011-05-20 07:37:34 +0000 |
commit | fd7a110eba491ceaae928908d9c19b326701e314 (patch) | |
tree | 8d61c2d39985517de10825aa821a1f294f11c26e /src/osd/windows/drawd3d.c | |
parent | 3126517ab3fead63e505918adbdb7323c0ed5fac (diff) |
HLSL Updates [Ryan Holtz, Bat Country Entertainment]
- Re-worked render target handling to align pixels better, reducing unintentional blurring
- Made major fixes to CVBS simulation, significantly increasing color saturation
Diffstat (limited to 'src/osd/windows/drawd3d.c')
-rw-r--r-- | src/osd/windows/drawd3d.c | 90 |
1 files changed, 76 insertions, 14 deletions
diff --git a/src/osd/windows/drawd3d.c b/src/osd/windows/drawd3d.c index 192b1baa6a3..520d4baba87 100644 --- a/src/osd/windows/drawd3d.c +++ b/src/osd/windows/drawd3d.c @@ -87,7 +87,7 @@ extern void mtlog_add(const char *event); #define ENABLE_BORDER_PIX (1) #define VERTEX_BASE_FORMAT (D3DFVF_DIFFUSE | D3DFVF_TEX1 | D3DFVF_TEX2) -#define VERTEX_BUFFER_SIZE (2048*4) +#define VERTEX_BUFFER_SIZE (2048*6+6) enum { @@ -200,6 +200,7 @@ struct _d3d_info d3d_effect * color_effect; // pointer to the current color-effect object d3d_effect * yiq_encode_effect; // pointer to the current YIQ encoder effect object d3d_effect * yiq_decode_effect; // pointer to the current YIQ decoder effect object + d3d_vertex * fsfx_vertices; // pointer to our full-screen-quad object poly_info poly[VERTEX_BUFFER_SIZE / 3];// array to hold polygons as they are created int numpolys; // number of accumulated polygons @@ -524,6 +525,7 @@ static int update_window_size(win_window_info *window); // drawing static void draw_line(d3d_info *d3d, const render_primitive *prim); static void draw_quad(d3d_info *d3d, const render_primitive *prim); +static void init_fsfx_quad(d3d_info *d3d); // primitives static d3d_vertex *primitive_alloc(d3d_info *d3d, int numverts); @@ -744,6 +746,11 @@ mtlog_add("drawd3d_window_draw: begin_scene"); d3d->lockedbuf = NULL; // loop over primitives + if(d3d->hlsl_enable && d3dintf->post_fx_available) + { + init_fsfx_quad(d3d); + } + mtlog_add("drawd3d_window_draw: primitive loop begin"); for (prim = window->primlist->first(); prim != NULL; prim = prim->next()) switch (prim->type) @@ -1974,6 +1981,59 @@ static void draw_quad(d3d_info *d3d, const render_primitive *prim) //============================================================ +// init_fsfx_quad +//============================================================ + +static void init_fsfx_quad(d3d_info *d3d) +{ + // get a pointer to the vertex buffer + d3d->fsfx_vertices = primitive_alloc(d3d, 6); + if (d3d->fsfx_vertices == NULL) + return; + + // fill in the vertexes clockwise + windows_options &options = downcast<windows_options &>(d3d->window->machine().options()); + float scale_top = options.screen_scale_top(); + float scale_bottom = options.screen_scale_bottom(); + + d3d->fsfx_vertices[0].x = (d3d->width * (scale_top * 0.5f - 0.5f)); + d3d->fsfx_vertices[0].y = 0.0f; + d3d->fsfx_vertices[1].x = d3d->width - (d3d->width * (scale_top * 0.5f - 0.5f)); + d3d->fsfx_vertices[1].y = 0.0f; + d3d->fsfx_vertices[2].x = (d3d->width * (scale_bottom * 0.5f - 0.5f)); + d3d->fsfx_vertices[2].y = d3d->height; + d3d->fsfx_vertices[3].x = d3d->width - (d3d->width * (scale_top * 0.5f - 0.5f)); + d3d->fsfx_vertices[3].y = 0.0f; + d3d->fsfx_vertices[4].x = (d3d->width * (scale_bottom * 0.5f - 0.5f)); + d3d->fsfx_vertices[4].y = d3d->height; + d3d->fsfx_vertices[5].x = d3d->width - (d3d->width * (scale_bottom * 0.5f - 0.5f)); + d3d->fsfx_vertices[5].y = d3d->height; + + d3d->fsfx_vertices[0].u0 = 0.0f; + d3d->fsfx_vertices[0].v0 = 0.0f; + d3d->fsfx_vertices[1].u0 = 1.0f; + d3d->fsfx_vertices[1].v0 = 0.0f; + d3d->fsfx_vertices[2].u0 = 0.0f; + d3d->fsfx_vertices[2].v0 = 1.0f; + d3d->fsfx_vertices[3].u0 = 1.0f; + d3d->fsfx_vertices[3].v0 = 0.0f; + d3d->fsfx_vertices[4].u0 = 0.0f; + d3d->fsfx_vertices[4].v0 = 1.0f; + d3d->fsfx_vertices[5].u0 = 1.0f; + d3d->fsfx_vertices[5].v0 = 1.0f; + + // set the color, Z parameters to standard values + for (int i = 0; i < 6; i++) + { + d3d->fsfx_vertices[i].z = 0.0f; + d3d->fsfx_vertices[i].rhw = 1.0f; + d3d->fsfx_vertices[i].color = D3DCOLOR_ARGB(255, 255, 255, 255); + } +} + + + +//============================================================ // primitive_alloc //============================================================ @@ -2050,13 +2110,18 @@ static void primitive_flush_pending(d3d_info *d3d) { result = (*d3dintf->device.get_render_target)(d3d->device, 0, &backbuffer); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device get_render_target call\n", (int)result); + vertnum = 6; + } + else + { + vertnum = 0; } windows_options &options = downcast<windows_options &>(d3d->window->machine().options()); int cur_render_screen = 0; // now do the polys - for (polynum = vertnum = 0; polynum < d3d->numpolys; polynum++) + for (polynum = 0; polynum < d3d->numpolys; polynum++) { poly_info *poly = &d3d->poly[polynum]; int newfilter; @@ -2160,7 +2225,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2177,8 +2242,6 @@ static void primitive_flush_pending(d3d_info *d3d) (*d3dintf->effect.set_float)(curr_effect, "HeightRatio", poly->texture != NULL ? (1.0f / (poly->texture->vstop - poly->texture->vstart)) : 0.0f); (*d3dintf->effect.set_float)(curr_effect, "TargetWidth", (float)d3d->width); (*d3dintf->effect.set_float)(curr_effect, "TargetHeight", (float)d3d->height); - (*d3dintf->effect.set_float)(curr_effect, "TargetWidth", (float)d3d->width); - (*d3dintf->effect.set_float)(curr_effect, "TargetHeight", (float)d3d->height); (*d3dintf->effect.set_float)(curr_effect, "WValue", options.screen_yiq_w()); (*d3dintf->effect.set_float)(curr_effect, "AValue", options.screen_yiq_a()); (*d3dintf->effect.set_float)(curr_effect, "BValue", (float)poly->texture->cur_frame * options.screen_yiq_b()); @@ -2195,7 +2258,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2252,7 +2315,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2293,7 +2356,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2331,7 +2394,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2361,7 +2424,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2396,7 +2459,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2422,7 +2485,7 @@ static void primitive_flush_pending(d3d_info *d3d) { (*d3dintf->effect.begin_pass)(curr_effect, pass); // add the primitives - result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, vertnum, poly->count); + result = (*d3dintf->device.draw_primitive)(d3d->device, poly->type, 0, poly->count); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device draw_primitive call\n", (int)result); (*d3dintf->effect.end_pass)(curr_effect); } @@ -2432,7 +2495,7 @@ static void primitive_flush_pending(d3d_info *d3d) /* Scanlines and shadow mask */ curr_effect = d3d->post_effect; - (*d3dintf->effect.set_texture)(curr_effect, "Diffuse", poly->texture->d3dtexture0); + (*d3dintf->effect.set_texture)(curr_effect, "Diffuse", poly->texture->d3dtexture3); result = (*d3dintf->device.set_render_target)(d3d->device, 0, backbuffer); if (result != D3D_OK) mame_printf_verbose("Direct3D: Error %08X during device set_render_target call 5\n", (int)result); @@ -2686,7 +2749,6 @@ static texture_info *texture_create(d3d_info *d3d, const render_texinfo *texsour goto error; (*d3dintf->texture.get_surface_level)(texture->d3dtexture3, 0, &texture->d3dtarget3); - printf("Boo\n"); result = (*d3dintf->device.create_texture)(d3d->device, (int)(scwidth * d3d->oversample_x), (int)(scheight * d3d->oversample_y), 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &texture->d3dtexture4); if (result != D3D_OK) goto error; |