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Diffstat (limited to 'Studio/Content/Material Library/paper_office.shader')
-rw-r--r-- | Studio/Content/Material Library/paper_office.shader | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/Studio/Content/Material Library/paper_office.shader b/Studio/Content/Material Library/paper_office.shader new file mode 100644 index 0000000..6f183a5 --- /dev/null +++ b/Studio/Content/Material Library/paper_office.shader @@ -0,0 +1,255 @@ +<Material name="paper_office" version="1.0"> + <MetaData > + <Property formalName="Baked Shadow Map" name="uBakedShadowTexture" description="Baked shadow texture for the material" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="shadow" default="./maps/materials/shadow.png" category="Material"/> + <Property formalName="Shadow Mapping" name="uShadowMappingEnabled" description="Enable shadow mapping" type="Boolean" default="False" category="Material"/> + <Property formalName="Translucency Falloff" name="uTranslucentFalloff" description="Falloff of the translucency of the\nmaterial" type="Float" default="0.0" category="Material"/> + <Property formalName="Diffuse Light Bend" name="uDiffuseLightWrap" description="Diffuse light bend of the material" type="Float" min="0.0" max="1.0" default="0.0" category="Material"/> + <Property formalName="Transparency" name="uOpacity" description="Transparency of the material" type="Float" min="0.0" max="100.0" default="100.0" category="Material"/> + <Property formalName="Transmission Weight" name="transmission_weight" type="Float" default="0.200000" description="Value determining transmission" category="Material"/> + <Property formalName="Transmission Map" name="transmission_texture" description="Transmission texture of the material" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="transmission" default="./maps/materials/paper_trans.png" category="Textures"/> + <Property formalName="Tiling" name="texture_tiling" type="Float2" default="1 1" description="Scaling of the textures" category="Textures"/> + <Property formalName="Paper Color" name="paper_color" type="Color" default="0.531 0.531 0.531" description="Color of the paper" category="Material"/> + <Property formalName="Reflection Weight" name="reflection_weight" type="Float" default="0.800000" description="Value determining reflection" category="Material"/> + <Property formalName="Bump Map" name="bump_texture" description="Bump texture of the material" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="bump" default="./maps/materials/paper_diffuse.png" category="Textures"/> + <Property formalName="Bump Amount" name="bump_amount" type="Float" default="0.500000" description="Value determining the bumpiness" category="Material"/> + </MetaData> + <Shaders type="GLSL" version="330"> + <Shader> + <Shared> </Shared> +<VertexShader> + </VertexShader> + <FragmentShader> + +// add enum defines +#define mono_alpha 0 +#define mono_average 1 +#define mono_luminance 2 +#define mono_maximum 3 +#define wrap_clamp 0 +#define wrap_repeat 1 +#define wrap_mirrored_repeat 2 +#define gamma_default 0 +#define gamma_linear 1 +#define gamma_srgb 2 +#define color_layer_blend 0 +#define color_layer_add 1 +#define color_layer_multiply 2 +#define color_layer_screen 3 +#define color_layer_overlay 4 +#define color_layer_brightness 5 +#define color_layer_color 6 + +#define QT3DS_ENABLE_UV0 1 +#define QT3DS_ENABLE_WORLD_POSITION 1 +#define QT3DS_ENABLE_TEXTAN 1 +#define QT3DS_ENABLE_BINORMAL 1 + +#include "vertexFragmentBase.glsllib" + +// set shader output +out vec4 fragColor; + +// add structure defines +struct texture_coordinate_info +{ + vec3 position; + vec3 tangent_u; + vec3 tangent_v; +}; + + +struct bsdf_component +{ + float weight; + vec4 component; +}; + + +struct color_layer +{ + vec3 layer_color; + float weight; + int mode; +}; + + +struct texture_return +{ + vec3 tint; + float mono; +}; + + +struct layer_result +{ + vec4 base; + vec4 layer; + mat3 tanFrame; +}; + + +// temporary declarations +texture_coordinate_info tmp1; +vec3 ftmp0; + vec4 tmpShadowTerm; + +layer_result layers[1]; + +#include "SSAOCustomMaterial.glsllib" +#include "sampleLight.glsllib" +#include "sampleProbe.glsllib" +#include "sampleArea.glsllib" +#include "luminance.glsllib" +#include "monoChannel.glsllib" +#include "fileBumpTexture.glsllib" +#include "transformCoordinate.glsllib" +#include "rotationTranslationScale.glsllib" +#include "textureCoordinateInfo.glsllib" +#include "normalizedMix.glsllib" +#include "evalBakedShadowMap.glsllib" +#include "diffuseTransmissionBSDF.glsllib" +#include "fileTexture.glsllib" +#include "blendColorLayers.glsllib" +#include "diffuseReflectionBSDF.glsllib" + +bool evalTwoSided() +{ + return( false ); +} + +vec3 computeFrontMaterialEmissive() +{ + return( vec3( 0, 0, 0 ) ); +} + +void computeFrontLayerColor( in vec3 normal, in vec3 lightDir, in vec3 viewDir, in vec3 lightDiffuse, in vec3 lightSpecular, in float materialIOR, float aoFactor ) +{ +#if QT3DS_ENABLE_CG_LIGHTING + layers[0].base += tmpShadowTerm * normalizedMix( bsdf_component[2]( bsdf_component(transmission_weight, diffuseTransmissionBSDF( -normal, lightDir, viewDir, lightDiffuse, vec4( ftmp0, 1.0), uTranslucentFalloff, uDiffuseLightWrap )) ,bsdf_component(reflection_weight, diffuseReflectionBSDF( normal, lightDir, viewDir, lightDiffuse, 0.000000 )) ) ); + +#endif +} + +void computeFrontAreaColor( in int lightIdx, in vec4 lightDiffuse, in vec4 lightSpecular ) +{ +#if QT3DS_ENABLE_CG_LIGHTING + layers[0].base += tmpShadowTerm * normalizedMix( bsdf_component[2]( bsdf_component(transmission_weight, lightDiffuse * sampleAreaDiffuseTransmissive( layers[0].tanFrame, varWorldPos, lightIdx, vec4( ftmp0, 1.0), uTranslucentFalloff, uDiffuseLightWrap )) ,bsdf_component(reflection_weight, lightDiffuse * sampleAreaDiffuse( layers[0].tanFrame, varWorldPos, lightIdx )) ) ); + +#endif +} + +void computeFrontLayerEnvironment( in vec3 normal, in vec3 viewDir, float aoFactor ) +{ +#if !QT3DS_ENABLE_LIGHT_PROBE + layers[0].base += tmpShadowTerm * diffuseReflectionBSDFEnvironment( normal, 0.000000 ) * aoFactor; + +#else + layers[0].base += tmpShadowTerm * sampleDiffuse( layers[0].tanFrame ) * aoFactor; + +#endif +} + +void computeFrontLayerRnmColor( in vec3 normal, in vec3 rnmX, in vec3 rnmY, in vec3 rnmZ ) +{ +#if QT3DS_ENABLE_RNM + layers[0].base += tmpShadowTerm * diffuseRNM( normal, rnmX, rnmY, rnmZ ); + +#endif +} + +vec3 computeBackMaterialEmissive() +{ + return( vec3(0, 0, 0) ); +} + +void computeBackLayerColor( in vec3 normal, in vec3 lightDir, in vec3 viewDir, in vec3 lightDiffuse, in vec3 lightSpecular, in float materialIOR, float aoFactor ) +{ +#if QT3DS_ENABLE_CG_LIGHTING + layers[0].base += vec4( 0.0, 0.0, 0.0, 1.0 ); + layers[0].layer += vec4( 0.0, 0.0, 0.0, 1.0 ); +#endif +} + +void computeBackAreaColor( in int lightIdx, in vec4 lightDiffuse, in vec4 lightSpecular ) +{ +#if QT3DS_ENABLE_CG_LIGHTING + layers[0].base += vec4( 0.0, 0.0, 0.0, 1.0 ); + layers[0].layer += vec4( 0.0, 0.0, 0.0, 1.0 ); +#endif +} + +void computeBackLayerEnvironment( in vec3 normal, in vec3 viewDir, float aoFactor ) +{ +#if !QT3DS_ENABLE_LIGHT_PROBE + layers[0].base += vec4( 0.0, 0.0, 0.0, 1.0 ); + layers[0].layer += vec4( 0.0, 0.0, 0.0, 1.0 ); +#else + layers[0].base += vec4( 0.0, 0.0, 0.0, 1.0 ); + layers[0].layer += vec4( 0.0, 0.0, 0.0, 1.0 ); +#endif +} + +void computeBackLayerRnmColor( in vec3 normal, in vec3 rnmX, in vec3 rnmY, in vec3 rnmZ ) +{ +#if QT3DS_ENABLE_RNM + layers[0].base += vec4( 0.0, 0.0, 0.0, 1.0 ); + layers[0].layer += vec4( 0.0, 0.0, 0.0, 1.0 ); +#endif +} + +float computeIOR() +{ + return( false ? 1.0 : luminance( vec3( 1, 1, 1 ) ) ); +} + +float evalCutout() +{ + return( 1.000000 ); +} + +vec3 computeNormal() +{ + return( fileBumpTexture(bump_texture, bump_amount, mono_average, tmp1, vec2( 0.000000, 1.000000 ), vec2( 0.000000, 1.000000 ), wrap_repeat, wrap_repeat, normal ) ); +} + +void computeTemporaries() +{ + tmp1 = transformCoordinate( rotationTranslationScale( vec3( 0.000000, 0.000000, 0.000000 ), vec3( 0.000000, 0.000000, 0.000000 ), vec3( texture_tiling[0], texture_tiling[1], 1.000000 ) ), textureCoordinateInfo( texCoord0, tangent, binormal ) ); + ftmp0 = blendColorLayers( color_layer[1]( color_layer(blendColorLayers( color_layer[1]( color_layer(fileTexture(transmission_texture, vec3( 0, 0, 0 ), vec3( 1, 1, 1 ), mono_luminance, tmp1, vec2( 0.000000, 1.000000 ), vec2( 0.000000, 1.000000 ), wrap_repeat, wrap_repeat, gamma_default ).tint, 0.700000, color_layer_blend ) ), paper_color.rgb, mono_average ).tint, 1.000000, color_layer_multiply ) ), vec3( 1, 1, 1 ), mono_average ).tint; + tmpShadowTerm = evalBakedShadowMap( texCoord0 ); +} + +vec4 computeLayerWeights( in float alpha ) +{ + vec4 color; + color = layers[0].base * vec4( paper_color.rgb, 1.0); + return color; +} + + +void initializeLayerVariables(void) +{ + // clear layers + layers[0].base = vec4(0.0, 0.0, 0.0, 1.0); + layers[0].layer = vec4(0.0, 0.0, 0.0, 1.0); + layers[0].tanFrame = orthoNormalize( tangentFrame( normal, varWorldPos ) ); +} + +vec4 computeOpacity(in vec4 color) +{ + vec4 rgba = color; + rgba.a = uOpacity * 0.01; + return rgba; +} + + </FragmentShader> + </Shader> + </Shaders> +<Passes > + <ShaderKey value="257"/> + <LayerKey count="1"/> + <Pass > + <Blending source="SrcAlpha" dest="OneMinusSrcAlpha"/> + </Pass> +</Passes> +</Material> |