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-rw-r--r--Studio/Content/Material Library/thin_glass_frosted.shader485
1 files changed, 0 insertions, 485 deletions
diff --git a/Studio/Content/Material Library/thin_glass_frosted.shader b/Studio/Content/Material Library/thin_glass_frosted.shader
deleted file mode 100644
index b66c4cd9..00000000
--- a/Studio/Content/Material Library/thin_glass_frosted.shader
+++ /dev/null
@@ -1,485 +0,0 @@
-<Material name="thin_glass_frosted" version="1.0">
- <MetaData >
- <Property formalName="Environment Map" name="uEnvironmentTexture" description="Environment texture for the material" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="environment" default="./maps/materials/spherical_checker.png" category="Material"/>
- <Property formalName="Enable Environment" name="uEnvironmentMappingEnabled" description="Enable environment mapping" type="Boolean" default="True" category="Material"/>
- <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="Fresnel Power" name="uFresnelPower" description="Fresnel power of the material" type="Float" default="1.0" category="Material"/>
- <Property formalName="Roughness" name="roughness" type="Float" min="0.000000" max="1.000000" default="1.000000" description="Roughness of the material.\n0 = fully specular\n1 = fully diffuse" category="Material"/>
- <Property formalName="Reflectivity" name="reflectivity_amount" type="Float" min="0.000000" max="1.000000" default="0.100000" description="Reflectivity factor" category="Material"/>
- <Property formalName="Glass ior" name="glass_ior" type="Float" default="1.100000" description="Index of refraction of the material" category="Material"/>
- <Property formalName="Glass Color" name="glass_color" type="Color" default="0.9 0.9 0.9" description="Color of the material" category="Material"/>
- <Property formalName="Glass Bump map" name="glass_bump" description="Additional bump map for surface" type="Texture" clamp="repeat" category="Material"/>
- <Property formalName="Glass Bump Factor" name="glass_bfactor" description="Bump map factor" default="0.0" category="Material"/>
- <Property formalName="Glass Bump Inside" name="glass_binside" description="Use bump map for internal lighting only" type="Boolean" default="False" category="Material"/>
- <Property formalName="Blur Width" name="blur_size" type="Float" default="8" min="1" max="50" description="Amount of blurring behind the glass" category="Material"/>
- <Property formalName="Gradient1D Map" description="Gradient texture of the material" hidden="True" name="randomGradient1D" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="gradient" default="./maps/materials/randomGradient1D.png"/>
- <Property formalName="Gradient2D Map" description="Gradient texture of the material" hidden="True" name="randomGradient2D" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="gradient" default="./maps/materials/randomGradient2D.png"/>
- <Property formalName="Gradient3D Map" description="Gradient texture of the material" hidden="True" name="randomGradient3D" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="gradient" default="./maps/materials/randomGradient3D.png"/>
- <Property formalName="Gradient4D Map" description="Gradient texture of the material" hidden="True" name="randomGradient4D" type="Texture" filter="linear" minfilter="linearMipmapLinear" clamp="repeat" usage="gradient" default="./maps/materials/randomGradient4D.png"/>
- <Property formalName="Refract Depth" name="refract_depth" type="Float" default="5" min="0" max="20" description="Degree of bend from refraction. Allows\ncontrol of refraction without affecting\nlighting" category="Refraction"/>
- <Property formalName="Bump Coordinates" name="bumpCoords" description="Bump coordinates of the refraction" type="Vector" default="1 1 1" category="Refraction"/>
- <Property formalName="Bump Scale" name="bumpScale" description="Scale of the bumps" type="Float" min="0.000000" max="5.000000" default="0.500000" category="Refraction"/>
- <Property formalName="Bump Bands" name="bumpBands" description="Bump bands of the refraction" type="Long" min="1.000000" max="10.000000" default="1" category="Refraction"/>
- <Property formalName="Light Position" name="intLightPos" type="Float2" description="Position in UV space of the band-light" default="0.5 0" category="Translucent Lighting"/>
- <Property formalName="Light Color" name="intLightCol" type="Color" description="Color of the band-light" default="0.9 0.9 0.9" category="Translucent Lighting"/>
- <Property formalName="Light Brightness" name="intLightBrt" type="Float" description="Brightness of the band-light" default="0" category="Translucent Lighting"/>
- <Property formalName="Light Rotation" name="intLightRot" type="Float" description="Angle the lightsource is oriented.\nBand is perpendicular to this" default="0" min="0" max="360" category="Translucent Lighting"/>
- <Property formalName="Falloff rate" name="intLightFall" type="Float" description="Rate at which intensity drops off" default="2.0" category="Translucent Lighting"/>
- </MetaData>
- <Shaders type="GLSL" version="330">
- <Shader name="MAIN">
- <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 texture_coordinate_uvw 0
-#define texture_coordinate_world 1
-#define texture_coordinate_object 2
-#define scatter_reflect 0
-#define scatter_transmit 1
-#define scatter_reflect_transmit 2
-
-#define QT3DS_ENABLE_UV0 1
-#define QT3DS_ENABLE_WORLD_POSITION 1
-#define QT3DS_ENABLE_TEXTAN 1
-#define QT3DS_ENABLE_BINORMAL 0
-
-#include "vertexFragmentBase.glsllib"
-
-// set shader output
-out vec4 fragColor;
-
-// add structure defines
-struct layer_result
-{
- vec4 base;
- vec4 layer;
- mat3 tanFrame;
-};
-
-// add structure defines
-struct texture_coordinate_info
-{
- vec3 position;
- vec3 tangent_u;
- vec3 tangent_v;
-};
-
-struct texture_return
-{
- vec3 tint;
- float mono;
-};
-
-// temporary declarations
-texture_coordinate_info tmp0;
-texture_coordinate_info tmp1;
-vec3 ftmp0;
-vec3 ftmp1;
-vec3 ftmp2;
-vec4 tmpShadowTerm;
-
-layer_result layers[1];
-
-#include "SSAOCustomMaterial.glsllib"
-#include "sampleLight.glsllib"
-#include "sampleProbe.glsllib"
-#include "sampleArea.glsllib"
-#include "square.glsllib"
-#include "cube.glsllib"
-#include "random255.glsllib"
-#include "perlinNoise.glsllib"
-#include "perlinNoiseBumpTexture.glsllib"
-#include "luminance.glsllib"
-#include "monoChannel.glsllib"
-#include "fileBumpTexture.glsllib"
-#include "transformCoordinate.glsllib"
-#include "rotationTranslationScale.glsllib"
-#include "coordinateSource.glsllib"
-#include "calculateRoughness.glsllib"
-#include "evalBakedShadowMap.glsllib"
-#include "evalEnvironmentMap.glsllib"
-#include "microfacetBSDF.glsllib"
-#include "physGlossyBSDF.glsllib"
-#include "simpleGlossyBSDF.glsllib"
-#include "abbeNumberIOR.glsllib"
-#include "average.glsllib"
-#include "perlinNoiseTexture.glsllib"
-#include "fresnelLayer.glsllib"
-#include "refraction.glsllib"
-
-uniform sampler2D refractiveTexture;
-
-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 * microfacetBSDF( layers[0].tanFrame, lightDir, viewDir, lightSpecular, materialIOR, roughness, roughness, scatter_reflect_transmit );
-
-#endif
-}
-
-void computeFrontAreaColor( in int lightIdx, in vec4 lightDiffuse, in vec4 lightSpecular )
-{
-#if QT3DS_ENABLE_CG_LIGHTING
- layers[0].base += tmpShadowTerm * lightSpecular * sampleAreaGlossy( layers[0].tanFrame, varWorldPos, lightIdx, viewDir, roughness, roughness );
-
-#endif
-}
-
-void computeFrontLayerEnvironment( in vec3 normal, in vec3 viewDir, float aoFactor )
-{
-#if !QT3DS_ENABLE_LIGHT_PROBE
- layers[0].base += tmpShadowTerm * microfacetSampledBSDF( layers[0].tanFrame, viewDir, roughness, roughness, scatter_reflect_transmit );
-
-#else
- layers[0].base += tmpShadowTerm * sampleGlossyAniso( layers[0].tanFrame, viewDir, roughness, roughness );
-
-#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
-}
-
-float computeIOR()
-{
- return( false ? 1.0 : luminance( vec3( abbeNumberIOR(glass_ior, 0.000000 ) ) ) );
-}
-
-float evalCutout()
-{
- return( 1.000000 );
-}
-
-vec3 computeNormal()
-{
- if ( glass_bfactor > 0.0 )
- {
- ftmp2 = fileBumpTexture(glass_bump, glass_bfactor, mono_average, tmp0, vec2( 0.000000, 1.000000 ), vec2( 0.000000, 1.000000 ), wrap_repeat, wrap_repeat, normal );
- if (!glass_binside) { normal = ftmp2; }
- }
-
- return( perlinNoiseBumpTexture( tmp1, bumpScale, 1.000000, false, false, 0.000000, bumpBands, false, vec3( 0.000000, 0.000000, 0.000000 ), 0.5, 0.0, 1.000000, normal ) );
-}
-
-void computeTemporaries()
-{
- //tmp0 = transformCoordinate( rotationTranslationScale( vec3( 0.000000, 0.000000, 0.000000 ), vec3( 0.000000, 0.000000, 0.000000 ), refractCoords ), coordinateSource(texture_coordinate_world, 0 ) );
- //ftmp1 = perlinNoiseBumpTexture( tmp0, refractScale, 1.000000, false, false, 0.000000, 1, false, vec3( 0.000000, 0.000000, 0.000000 ), 1.0, 0.5, 1.000000, viewDir );
- tmp0 = transformCoordinate( rotationTranslationScale( vec3( 0.000000, 0.000000, 0.000000 ), vec3( 0.000000, 0.000000, 0.000000 ), bumpCoords ), textureCoordinateInfo( texCoord0, tangent, binormal ) );
- tmp1 = transformCoordinate( rotationTranslationScale( vec3( 0.000000, 0.000000, 0.000000 ), vec3( 0.000000, 0.000000, 0.000000 ), bumpCoords ), coordinateSource(texture_coordinate_world, 0 ) );
- ftmp1 = viewDir;
- ftmp0 = vec3( reflectivity_amount );
- tmpShadowTerm = evalBakedShadowMap( texCoord0 );
-}
-
-vec4 computeLayerWeights( in float alpha )
-{
- vec4 color;
- color = layers[0].base * vec4( ftmp0, 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 ) );
-}
-
-vec3 getRefractUV( in vec2 baseUV, in vec3 normal, in float materialIOR, in float refractDepth )
-{
- // Real honest-to-goodness refraction!
- vec3 refractedDir = refract( -viewDir, normal, 1.0 / materialIOR );
- float thickness = refractDepth / clamp( dot(viewDir, normal), 0.0001, 1.0 );
-
- // This will do an "AA" version of that loss due to critical angle and TIR
- // fakes the same effect than using the glsl refract.
- float weight = smoothstep( 0.0, 1.0, abs(dot(viewDir, normal)) * 100.0 );
-
- // Trace out the refracted ray and the straight view ray
- refractedDir *= thickness;
- vec3 rawDir = -viewDir * thickness;
-
- vec3 displace = refractedDir - rawDir;
- vec3 newUV = vec3(baseUV + displace.xy, weight);
- return newUV;
-}
-
-vec4 doFakeInnerLight( in vec3 normal, in vec3 absorb_color )
-{
- vec3 lightColor = intLightCol.rgb * intLightBrt;
-
- float cosRot = cos(intLightRot * 0.01745329251);
- float sinRot = sin(intLightRot * 0.01745329251);
- vec2 uvDir = vec2(sinRot, cosRot);
-
- vec2 dvec = texCoord0.xy - intLightPos;
- float dist = dot( dvec, uvDir );
- float fallRate = log2( max( abs(intLightFall), 1.01 ) );
- vec3 fallCol = exp2( -abs(dist) * fallRate / absorb_color );
-
- vec3 projDir = (tangent * uvDir.x + binormal * uvDir.y) * dist * intLightFall - surfNormal * refract_depth;
- projDir = normalize(projDir);
-
- vec4 retVal = vec4(lightColor * fallCol, 1.0);
- retVal *= abs(dot( projDir, -ftmp2 ));
- retVal.a = pow( retVal.a, uFresnelPower );
- retVal.a *= clamp( intLightBrt * exp2(-dist * fallRate), 0.0, 1.0 );
-
- return retVal;
-}
-
-vec4 computeGlass(in vec3 normal, in float materialIOR, in float alpha, in vec4 color)
-{
- vec4 rgba = color;
- float ratio = simpleFresnel( normal, materialIOR, uFresnelPower );
- vec3 absorb_color = ( log( glass_color.rgb ) * -1.000000 );
- // prevent log(0) -> inf number issue
- if ( isinf(absorb_color.r) ) absorb_color.r = 1.0;
- if ( isinf(absorb_color.g) ) absorb_color.g = 1.0;
- if ( isinf(absorb_color.b) ) absorb_color.b = 1.0;
- rgba.rgb *= (vec3(1.0) - absorb_color);
-
- vec2 texSize = vec2( textureSize( refractiveTexture, 0 ) );
- vec3 newUV = vec3((gl_FragCoord.xy * 0.5) / texSize, 0.0);
- vec4 value = texture( refractiveTexture, newUV.xy );
-
- newUV = getRefractUV( newUV.xy, normal, materialIOR, 0.01 * refract_depth );
- vec4 refractValue = texture( refractiveTexture, newUV.xy );
-
- vec3 refractColor = refractValue.a * refractValue.rgb + (1.0 - refractValue.a) * value.rgb;
- refractColor = refractColor * (vec3(1.0) - absorb_color);
- vec4 internalColor = doFakeInnerLight( normal, glass_color.rgb );
- refractColor += internalColor.rgb * internalColor.a;
-
- rgba = vec4(mix(refractColor, rgba.rgb, ratio), 1.0);
- return rgba;
-}
-
- </FragmentShader>
- </Shader>
- <Shader name="NOOP">
-<VertexShader>
-</VertexShader>
-<FragmentShader>
-#define QT3DS_ENABLE_UV0 1
-#define QT3DS_ENABLE_WORLD_POSITION 1
-#define QT3DS_ENABLE_TEXTAN 1
-
-vec3 texCoord0;
-
-void main()
-{
-
- // This is a bit silly, but the thing is that a buffer blit takes place on this
- // pass, and if you do a buffer blit on a pass that outputs to lower-resolution,
- // it only blits a smaller portion of the backbuffer that occupies that number of
- // pixels. So we need a dummy no-op pass that is full-res in order to blit everything.
-</FragmentShader>
- </Shader>
- <Shader name="PREBLUR">
-<VertexShader>
-</VertexShader>
-<FragmentShader>
-#define QT3DS_ENABLE_UV0 1
-#define QT3DS_ENABLE_WORLD_POSITION 1
-#define QT3DS_ENABLE_TEXTAN 1
-
-vec3 texCoord0;
-
-uniform sampler2D OriginBuffer;
-
-void main()
-{
- vec2 texSize = vec2( textureSize( OriginBuffer, 0 ) );
- texSize = vec2(1.0) / texSize;
- texCoord0.z = 0.0;
- texCoord0.xy = vec2(gl_FragCoord.xy * 2.0 * texSize);
-
- float wtSum = 0.0;
- vec4 totSum = vec4(0.0);
- for (int ix = -1; ix &lt;= 1; ++ix)
- {
- for (int iy = -1; iy &lt;= 1; ++iy)
- {
- float wt = float(ix*ix + iy*iy) * 4.0;
- wt = exp2( -wt );
- vec2 texOfs = vec2(ix, iy) * texSize;
- totSum += wt * texture( OriginBuffer, texCoord0.xy + texOfs );
- wtSum += wt;
- }
- }
-
- totSum /= wtSum;
- gl_FragColor = totSum;
- // No close paren because the generator adds it for us.
-
-</FragmentShader>
- </Shader>
- <Shader name="BLURX">
-<VertexShader>
-</VertexShader>
-<FragmentShader>
-#define QT3DS_ENABLE_UV0 1
-#define QT3DS_ENABLE_WORLD_POSITION 1
-#define QT3DS_ENABLE_TEXTAN 1
-
-vec3 texCoord0;
-
-uniform sampler2D BlurBuffer;
-
-void main()
-{
- vec2 texSize = vec2( textureSize( BlurBuffer, 0 ) );
- texSize = vec2(1.0) / texSize;
- texCoord0.z = 0.0;
- texCoord0.xy = vec2(gl_FragCoord.xy * texSize);
-
- float sigma = clamp(blur_size * 0.5, 0.5, 100.0);
- int smpCount = int(ceil( sigma ));
- vec4 value = texture(BlurBuffer, texCoord0.xy);
- float wtsum = 1.0;
- for (int i = 1; i &lt;= smpCount; ++i)
- {
- // Base 2 Gaussian blur
- float wt = float(i) / (sigma * 0.5);
- wt = exp2( -wt*wt );
- vec2 texOfs = vec2(i, 0) * texSize;
- value += wt * texture(BlurBuffer, texCoord0.xy+texOfs);
- value += wt * texture(BlurBuffer, texCoord0.xy-texOfs);
- wtsum += wt * 2.0;
- }
-
- gl_FragColor = value / wtsum;
- gl_FragColor.a = 1.0;
-
- // No close paren because the generator adds it for us.
-</FragmentShader>
- </Shader>
- <Shader name="BLURY">
-<VertexShader>
-</VertexShader>
-<FragmentShader>
-#define QT3DS_ENABLE_UV0 1
-#define QT3DS_ENABLE_WORLD_POSITION 1
-#define QT3DS_ENABLE_TEXTAN 1
-
-vec3 texCoord0;
-
-uniform sampler2D BlurBuffer;
-uniform sampler2D OriginBuffer;
-
-void main()
-{
- vec2 texSize = vec2( textureSize( BlurBuffer, 0 ) );
- texSize = vec2(1.0) / texSize;
- texCoord0.z = 0.0;
- texCoord0.xy = vec2(gl_FragCoord.xy * texSize);
-
- float sigma = clamp(blur_size * 0.5, 0.5, 100.0);
- int smpCount = int(ceil( sigma ));
- vec4 value = texture(BlurBuffer, texCoord0.xy);
-
- float wtsum = 1.0;
- for (int i = 1; i &lt;= smpCount; ++i)
- {
- // Base 2 Gaussian blur
- float wt = float(i) / (sigma * 0.5);
- wt = exp2( -wt*wt );
- vec2 texOfs = vec2(0, i) * texSize;
- vec4 posValue = texture(BlurBuffer, texCoord0.xy+texOfs);
- vec4 negValue = texture(BlurBuffer, texCoord0.xy-texOfs);
- posValue = posValue.a * posValue + (1.0 - posValue.a) * texture(OriginBuffer, texCoord0.xy+texOfs);
- negValue = negValue.a * negValue + (1.0 - negValue.a) * texture(OriginBuffer, texCoord0.xy-texOfs);
-
- value += wt * posValue;
- value += wt * negValue;
- wtsum += wt * 2.0;
- }
-
- gl_FragColor = (value / wtsum);
- gl_FragColor.a = 1.0;
-
- // No close paren because the generator adds it for us.
-</FragmentShader>
- </Shader>
-
- </Shaders>
-<Passes >
- <ShaderKey value="20"/>
- <LayerKey count="1"/>
- <Buffer name="frame_buffer" format="source" filter="linear" wrap="clamp" size="1.0" lifetime="frame"/>
- <Buffer name="dummy_buffer" type="ubyte" format="rgba" wrap="clamp" size="1.0" lifetime="frame"/>
- <Buffer name="temp_buffer" type="fp16" format="rgba" filter="linear" wrap="clamp" size="0.5" lifetime="frame"/>
- <Buffer name="temp_blurX" type="fp16" format="rgba" filter="linear" wrap="clamp" size="0.5" lifetime="frame"/>
- <Buffer name="temp_blurY" type="fp16" format="rgba" filter="linear" wrap="clamp" size="0.5" lifetime="frame"/>
- <Pass shader="NOOP" output="dummy_buffer">
- <BufferBlit dest="frame_buffer"/>
- </Pass>
- <Pass shader="PREBLUR" output="temp_buffer">
- <BufferInput value="frame_buffer" param="OriginBuffer"/>
- </Pass>
- <Pass shader="BLURX" output="temp_blurX">
- <BufferInput value="temp_buffer" param="BlurBuffer"/>
- </Pass>
- <Pass shader="BLURY" output="temp_blurY">
- <BufferInput value="temp_blurX" param="BlurBuffer"/>
- <BufferInput value="temp_buffer" param="OriginBuffer"/>
- </Pass>
- <Pass shader="MAIN">
- <BufferInput value="temp_blurY" param="refractiveTexture"/>
- <Blending source="SrcAlpha" dest="OneMinusSrcAlpha"/>
- </Pass>
-</Passes>
-</Material>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-15 10:50:45 +0000