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general copy of standard shader to toon shader

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This commit is contained in:
lightling 2022-04-19 21:03:55 -04:00
parent b07b4fbda0
commit 8a33809c73
Signed by: lightling
GPG key ID: 016F11E0AA296B67
2 changed files with 53 additions and 16 deletions
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18
Game.cpp
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@ -188,6 +188,10 @@ void Game::LoadTextures()
materials[8]->PushSampler("BasicSampler", sampler);
materials[8]->LoadTexture(L"Assets/Textures/HQGame/structure-endgame-floor_albedo.png", TEXTYPE_ALBEDO, device.Get(), context.Get());
materials[8]->LoadTexture(L"Assets/Textures/HQGame/structure-endgame-floor_specular.png", TEXTYPE_SPECULAR, device.Get(), context.Get());
materials[9]->PushSampler("BasicSampler", sampler);
materials[9]->LoadTexture(L"Assets/Textures/HQGame/structure-endgame-deepfloor_albedo.png", TEXTYPE_ALBEDO, device.Get(), context.Get());
materials[9]->LoadTexture(L"Assets/Textures/HQGame/structure-endgame-deepfloor_specular.png", TEXTYPE_SPECULAR, device.Get(), context.Get());
}
// --------------------------------------------------------
@ -195,16 +199,16 @@ void Game::LoadTextures()
// --------------------------------------------------------
void Game::LoadLighting()
{
ambient = XMFLOAT3(0.1f, 0.1f, 0.15f);
ambient = XMFLOAT3(0.01f, 0.01f, 0.015f);
lights = {
Light::Directional(XMFLOAT3(1, 0.5f, -0.5f), XMFLOAT3(1, 1, 1), 1.0f),
Light::Directional(XMFLOAT3(-0.25f, -1, 0.75f), XMFLOAT3(1, 1, 1), 0.25f),
Light::Directional(XMFLOAT3(-1, 1, -0.5f), XMFLOAT3(1, 1, 1), 0.25f),
Light::Point(XMFLOAT3(-1.5f, 0, 0), XMFLOAT3(1, 1, 1), 0.35f, 10),
Light::Point(XMFLOAT3(1.5f, 0, 0), XMFLOAT3(1, 1, 1), 0.35f, 10),
Light::Point(XMFLOAT3(0, 2, 0), XMFLOAT3(1, 0, 0), 0.35f, 10),
Light::Point(XMFLOAT3(-27.5f, 0, 0), XMFLOAT3(1, 1, 0.5f), 0.35f, 20),
//Light::Directional(XMFLOAT3(-0.25f, -1, 0.75f), XMFLOAT3(1, 1, 1), 0.25f),
//Light::Directional(XMFLOAT3(-1, 1, -0.5f), XMFLOAT3(1, 1, 1), 0.25f),
//Light::Point(XMFLOAT3(-1.5f, 0, 0), XMFLOAT3(1, 1, 1), 0.35f, 10),
//Light::Point(XMFLOAT3(1.5f, 0, 0), XMFLOAT3(1, 1, 1), 0.35f, 10),
//Light::Point(XMFLOAT3(0, 2, 0), XMFLOAT3(1, 0, 0), 0.35f, 10),
//Light::Point(XMFLOAT3(-27.5f, 0, 0), XMFLOAT3(1, 1, 0.5f), 0.35f, 20),
};
}

51
ToonShader.hlsl
View file

@ -7,31 +7,64 @@
cbuffer ExternalData : register(b0)
{
float3 cameraPosition;
float roughness;
int hasNormalMap;
float2 offset;
float2 scale;
float3 ambient;
float emitAmount;
float3 tint;
float lightCount;
int hasEmissiveMap;
float3 tint;
int hasSpecularMap;
int hasNormalMap;
Light lights[MAX_LIGHTS];
}
Texture2D Albedo : register(t0);
Texture2D Specular : register(t1);
Texture2D Emissive : register(t2);
Texture2D Normal : register(t3);
Texture2D Normal : register(t2);
SamplerState BasicSampler : register(s0);
float4 main(VertexToPixel input) : SV_TARGET
{
return float4(1.0f, 1.0f, 1.0f, 1.0f);
input.normal = normalize(input.normal);
input.tangent = normalize(input.tangent);
input.uv = input.uv * scale + offset;
float3 view = getView(cameraPosition, input.worldPosition);
if (hasNormalMap > 0)
{
float3 unpackedNormal = Normal.Sample(BasicSampler, input.uv).rgb * 2 - 1;
float3 T = normalize(input.tangent - input.normal * dot(input.tangent, input.normal));
float3 B = cross(T, input.normal);
float3x3 TBN = float3x3(T, B, input.normal);
input.normal = mul(unpackedNormal, TBN);
}
float specular = 1;
if (hasSpecularMap > 0)
{
specular = Specular.Sample(BasicSampler, input.uv).r;
}
float4 albedo = pow(Albedo.Sample(BasicSampler, input.uv).rgba, 2.2f);
float3 surface = albedo.rgb * tint;
float3 light = ambient * surface;
for (int i = 0; i < lightCount; i++)
{
switch (lights[i].Type)
{
case LIGHT_TYPE_DIRECTIONAL:
light += calculateDirectionalLight(lights[i], -input.normal, view, 1 /*roughness*/, surface, specular);
break;
case LIGHT_TYPE_POINT:
light += calculatePointLight(lights[i], input.normal, view, input.worldPosition, 1 /*roughness*/, surface, specular);
break;
}
}
float3 final = float3(light/* + (emit * emitAmount)*/);
return float4(pow(final, 1.0f / 2.2f), albedo.a);
}