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(HLSL) Implement set_program_attributes

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This commit is contained in:
TwinAphex51224 2012-04-15 16:34:09 +02:00
parent 7271f61da0
commit f9ef9cd1f4
2 changed files with 30 additions and 4 deletions
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1
360/media/shaders/stock.cg
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@ -35,6 +35,7 @@ output main_fragment(float2 texCoord : TEXCOORD0, uniform sampler2D decal : regi
{
output OUT;
OUT.color = tex2D(decal, texCoord);
OUT.color *= IN.output_size.x;
return OUT;
}

33
gfx/shader_hlsl.c
View File

@ -26,9 +26,13 @@ struct hlsl_program
D3DXHANDLE vid_size_f;
D3DXHANDLE tex_size_f;
D3DXHANDLE out_size_f;
D3DXHANDLE frame_cnt_f;
D3DXHANDLE frame_dir_f;
D3DXHANDLE vid_size_v;
D3DXHANDLE tex_size_v;
D3DXHANDLE out_size_v;
D3DXHANDLE frame_cnt_v;
D3DXHANDLE frame_dir_v;
LPD3DXCONSTANTTABLE v_ctable;
LPD3DXCONSTANTTABLE f_ctable;
XMMATRIX mvp;
@ -84,7 +88,10 @@ void hlsl_set_params(void)
if (!hlsl_active)
return;
//const float val[2] = {2.5f, 2.5f};
d3d_device_ptr->SetVertexShaderConstantF(0, (FLOAT*)&prg[active_index].mvp, 4);
//prg[active_index].f_ctable->SetFloatArray(d3d_device_ptr, prg[active_index].out_size_f, val, 2);
}
static bool load_program(unsigned index, const char *prog, bool path_is_file)
@ -129,8 +136,10 @@ static bool load_program(unsigned index, const char *prog, bool path_is_file)
code_v->Release();
end:
free(listing_f);
free(listing_v);
if(listing_f)
listing_f->Release();
if(listing_v)
listing_v->Release();
return ret;
}
@ -166,8 +175,8 @@ static void hlsl_deinit_progs(void)
D3DResource_Release((D3DResource *)prg[0].fprg);
if (prg[0].vprg)
D3DResource_Release((D3DResource *)prg[0].vprg);
memset(prg, 0, sizeof(prg));
D3DResource_Release((D3DResource *)prg[0].f_ctable);
D3DResource_Release((D3DResource *)prg[0].v_ctable);
}
static void hlsl_deinit_state(void)
@ -184,6 +193,20 @@ static bool load_preset(const char *path)
return false;
}
static void set_program_attributes(unsigned i)
{
prg[i].vid_size_f = prg[i].f_ctable->GetConstantByName(NULL, "$IN.video_size");
prg[i].tex_size_f = prg[i].f_ctable->GetConstantByName(NULL, "$IN.texture_size");
prg[i].out_size_f = prg[i].f_ctable->GetConstantByName(NULL, "$IN.output_size");
prg[i].frame_cnt_f = prg[i].f_ctable->GetConstantByName(NULL, "$IN.frame_count");
prg[i].frame_dir_f = prg[i].f_ctable->GetConstantByName(NULL, "$IN.frame_direction");
prg[i].vid_size_v = prg[i].v_ctable->GetConstantByName(NULL, "$IN.video_size");
prg[i].tex_size_v = prg[i].v_ctable->GetConstantByName(NULL, "$IN.texture_size");
prg[i].out_size_v = prg[i].v_ctable->GetConstantByName(NULL, "$IN.output_size");
prg[i].frame_cnt_v = prg[i].v_ctable->GetConstantByName(NULL, "$IN.frame_count");
prg[i].frame_dir_v = prg[i].v_ctable->GetConstantByName(NULL, "$IN.frame_direction");
}
bool hlsl_init(const char *path, IDirect3DDevice9 * device_ptr)
{
if (device_ptr != NULL)
@ -202,6 +225,8 @@ bool hlsl_init(const char *path, IDirect3DDevice9 * device_ptr)
return false;
}
set_program_attributes(0);
active_index = 0;
hlsl_active = true;
return true;