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(D3D9 HLSL) Cleanups

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This commit is contained in:
twinaphex 2017-09-19 14:58:56 +02:00
parent 52970c773b
commit 0ddc349557
1 changed files with 24 additions and 53 deletions
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77
gfx/drivers_renderchain/d3d9_hlsl_renderchain.cpp
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@ -69,6 +69,12 @@ static void hlsl_d3d9_renderchain_clear(void *data)
static bool hlsl_d3d9_renderchain_init_shader_fvf(void *data, void *pass_data)
{
static const D3DVERTEXELEMENT VertexElements[] =
{
{ 0, 0 * sizeof(float), D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 },
{ 0, 2 * sizeof(float), D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 },
D3DDECL_END()
};
d3d_video_t *d3d = (d3d_video_t*)data;
d3d_video_t *pass = (d3d_video_t*)data;
LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
@ -76,17 +82,8 @@ static bool hlsl_d3d9_renderchain_init_shader_fvf(void *data, void *pass_data)
(void)pass_data;
#if defined(_XBOX360)
static const D3DVERTEXELEMENT VertexElements[] =
{
{ 0, 0 * sizeof(float), D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 },
{ 0, 2 * sizeof(float), D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 },
D3DDECL_END()
};
if (FAILED(d3dr->CreateVertexDeclaration(VertexElements, &chain->vertex_decl)))
return false;
#endif
return true;
}
@ -119,9 +116,6 @@ static bool renderchain_create_first_pass(void *data,
d3d_set_sampler_address_u(d3dr, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
d3d_set_sampler_address_v(d3dr, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
#ifdef _XBOX1
d3d_set_render_state(d3dr, D3DRS_LIGHTING, 0);
#endif
d3d_set_render_state(d3dr, D3DRS_CULLMODE, D3DCULL_NONE);
d3d_set_render_state(d3dr, D3DRS_ZENABLE, FALSE);
@ -156,57 +150,34 @@ static void renderchain_set_vertices(void *data, unsigned pass,
float tex_w = vert_width;
float tex_h = vert_height;
#ifdef _XBOX360
tex_w /= ((float)chain->tex_w);
tex_h /= ((float)chain->tex_h);
#endif
vert[0].x = -1.0f;
vert[1].x = 1.0f;
vert[2].x = -1.0f;
vert[3].x = 1.0f;
vert[0].x = -1.0f;
vert[0].y = -1.0f;
vert[0].u = 0.0f;
vert[0].v = tex_h;
vert[0].y = -1.0f;
vert[1].y = -1.0f;
vert[2].y = 1.0f;
vert[3].y = 1.0f;
#if defined(_XBOX1)
vert[0].z = 1.0f;
vert[1].z = 1.0f;
vert[2].z = 1.0f;
vert[3].z = 1.0f;
vert[1].x = 1.0f;
vert[1].y = -1.0f;
vert[1].u = tex_w;
vert[1].v = tex_h;
vert[0].rhw = 0.0f;
vert[1].rhw = tex_w;
vert[2].rhw = 0.0f;
vert[3].rhw = tex_w;
vert[2].x = -1.0f;
vert[2].y = 1.0f;
vert[2].u = 0.0f;
vert[2].v = 0.0f;
vert[0].u = tex_h;
vert[1].u = tex_h;
vert[2].u = 0.0f;
vert[3].u = 0.0f;
vert[0].v = 0.0f;
vert[1].v = 0.0f;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#elif defined(_XBOX360)
vert[0].u = 0.0f;
vert[1].u = tex_w;
vert[2].u = 0.0f;
vert[3].u = tex_w;
vert[0].v = tex_h;
vert[1].v = tex_h;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#endif
vert[3].x = 1.0f;
vert[3].y = 1.0f;
vert[3].u = tex_w;
vert[3].v = 0.0f;
/* Align texels and vertices. */
for (i = 0; i < 4; i++)
{
vert[i].x -= 0.5f / ((float)chain->tex_w);
vert[i].y += 0.5f / ((float)chain->tex_h);
vert[i].x -= 0.5f / ((float)chain->tex_w);
vert[i].y += 0.5f / ((float)chain->tex_h);
}
verts = d3d_vertex_buffer_lock(chain->vertex_buf);