Ambient Occlusion Default Nvdbt

(ambient_occlusion:default:NVDBT, 0xa833291e2092da07)

This template is referenced 1 time by ambient_occlusion.

Technique ambient

Render States

More info can be found on the Direct3D Docs

enum D3DRENDERSTATETYPE {
    D3DRS_ZENABLE = 0,
    D3DRS_ZFUNC = 4,
    D3DRS_ZWRITEENABLE = 0,
    D3DRS_ALPHABLENDENABLE = 0,
    D3DRS_CULLMODE = 1,
    D3DRS_COLORWRITEENABLE = 8,
    D3DRS_COLORWRITEENABLE1 = 15,
    D3DRS_COLORWRITEENABLE2 = 15,
    D3DRS_STENCILENABLE = 1,
    D3DRS_STENCILFUNC = 6,
    D3DRS_STENCILFAIL = 1,
    D3DRS_STENCILMASK = -1,
    D3DRS_STENCILPASS = 1,
    D3DRS_STENCILREF = 0,
    D3DRS_STENCILWRITEMASK = 255,
    D3DRS_STENCILZFAIL = 1,
    D3DRS_DEPTHBIAS = 0,
    D3DRS_SLOPESCALEDEPTHBIAS = 0,
    D3DRS_FOGENABLE = 0,
    D3DRS_SPECULARENABLE = 0,
    D3DRS_ADAPTIVETESS_X = 1111774798,
    D3DRS_ADAPTIVETESS_Z = 0,
    D3DRS_ADAPTIVETESS_W = 1065353214,
    D3DRS_SRGBWRITEENABLE = 0,
    D3DRS_SEPARATEALPHABLENDENABLE = 0,
    D3DRS_ALPHATESTENABLE = 0,
};

Sampler States

More info can be found on the Direct3D Docs

Sampler 0

enum D3DSAMPLERSTATETYPE {
    D3DSAMP_MIPMAPLODBIAS = 827606343,
    D3DSAMP_SRGBTEXTURE = 0,
    D3DSAMP_ADDRESSU = 3,
    D3DSAMP_ADDRESSV = 3,
    D3DSAMP_MAGFILTER = 1,
    D3DSAMP_MINFILTER = 1,
    D3DSAMP_MIPFILTER = 1,
};

Sampler 1

enum D3DSAMPLERSTATETYPE {
    D3DSAMP_MIPMAPLODBIAS = 827606343,
    D3DSAMP_SRGBTEXTURE = 0,
    D3DSAMP_ADDRESSU = 3,
    D3DSAMP_ADDRESSV = 3,
    D3DSAMP_MAGFILTER = 2,
    D3DSAMP_MINFILTER = 2,
    D3DSAMP_MIPFILTER = 2,
};

Shaders

Vertex Shader

column_major float4x4 view_proj_matrix : register(vs_3_0, c0);
struct VertexMain_Input
{
    float4 position : POSITION;
    float4 texcoord : TEXCOORD;
};

struct VertexMain_Output
{
    float4 position : POSITION;
    float2 texcoord : TEXCOORD;
};

VertexMain_Output VertexMain(VertexMain_Input i)
{
    VertexMain_Output o;
    // def c4, 1, 0, 0, 0
    // dcl_position v0
    // dcl_texcoord v1
    // dcl_position o0
    // dcl_texcoord o1.xy
    // dp4 o0.x, v0, c0
    o.position.x = dot(i.position, (view_proj_matrix._m00_m10_m20_m30));
    // dp4 o0.y, v0, c1
    o.position.y = dot(i.position, (view_proj_matrix._m01_m11_m21_m31));
    // dp4 o0.w, v0, c3
    o.position.w = dot(i.position, (view_proj_matrix._m03_m13_m23_m33));
    // mov o0.z, c4.x
    o.position.z = float1(1);
    // mov o1.xy, v1
    o.texcoord = i.texcoord;
    // 

    return o;
}

Decompiled by DXDecompiler.

Pixel Shader

float camera_far_range : register(ps_3_0, c0);
sampler2D depth : register(ps_3_0, s0);
sampler2D diffuse_texture : register(ps_3_0, s1);
float4 PixelMain(float2 texcoord : TEXCOORD) : COLOR
{
    float4 out_color;
    float4 temp0, temp1;
    // def c1, 1, 0, 0, 0
    // dcl_texcoord v0.xy
    // dcl_2d s0
    // dcl_2d s1
    // texld r0, v0, s1
    temp0 = tex2D(diffuse_texture, texcoord.xy);
    // texld r1, v0, s0
    temp1 = tex2D(depth, texcoord.xy);
    // rcp r0.y, c0.x
    temp0.y = 1.0f / camera_far_range.x;
    // mad_sat r0.x, r1.x, r0.y, -r0.x
    temp0.x = saturate(temp1.x * temp0.y + -temp0.x);
    // mul r0.y, r0.y, r1.x
    temp0.y = temp0.y * temp1.x;
    // rcp r0.z, r0.y
    temp0.z = 1.0f / temp0.y;
    // mad r0.x, r0.x, -r0.z, r0.y
    temp0.x = temp0.x * -temp0.z + temp0.y;
    // add_pp oC0, r0.x, c1.x
    out_color = /* not implemented _pp modifier */ temp0.x + float4(1, 1, 1, 1);
    // 

    return out_color;
}

Decompiled by DXDecompiler.