public override void OnGUI(MaterialEditor materialEditor, MaterialProperty[] props)
{
materialEditor.PropertiesDefaultGUI(props);
EmissionUIBlock.BakedEmissionEnabledProperty(materialEditor);
// Make sure all selected materials are initialized.
string materialTag = "MotionVector";
foreach (var obj in materialEditor.targets)
{
var material = (Material)obj;
string tag = material.GetTag(materialTag, false, "Nothing");
if (tag == "Nothing")
{
material.SetShaderPassEnabled(HDShaderPassNames.s_MotionVectorsStr, false);
material.SetOverrideTag(materialTag, "User");
}
}
{
// If using multi-select, apply toggled material to all materials.
bool enabled = ((Material)materialEditor.target).GetShaderPassEnabled(HDShaderPassNames.s_MotionVectorsStr);
EditorGUI.BeginChangeCheck();
enabled = EditorGUILayout.Toggle("Motion Vector For Vertex Animation", enabled);
if (EditorGUI.EndChangeCheck())
{
foreach (var obj in materialEditor.targets)
{
var material = (Material)obj;
material.SetShaderPassEnabled(HDShaderPassNames.s_MotionVectorsStr, enabled);
}
}
}
if (DiffusionProfileMaterialUI.IsSupported(materialEditor))
{
DiffusionProfileMaterialUI.OnGUI(materialEditor, FindProperty("_DiffusionProfileAsset", props), FindProperty("_DiffusionProfileHash", props), 0);
}
}
void DrawDecalGUI()
{
var material = materials[0];
bool affectAlbedo = material.HasProperty(kAffectAlbedo) && material.GetFloat(kAffectAlbedo) == 1.0f;
bool affectNormal = material.HasProperty(kAffectNormal) && material.GetFloat(kAffectNormal) == 1.0f;
bool affectMetal = material.HasProperty(kAffectMetal) && material.GetFloat(kAffectMetal) == 1.0f;
bool affectSmoothness = material.HasProperty(kAffectSmoothness) && material.GetFloat(kAffectSmoothness) == 1.0f;
bool affectAO = material.HasProperty(kAffectAO) && material.GetFloat(kAffectAO) == 1.0f;
bool affectEmission = material.HasProperty(kAffectEmission) && material.GetFloat(kAffectEmission) == 1.0f;
bool affectMaskmap = affectMetal || affectAO || affectSmoothness;
bool perChannelMask = false;
HDRenderPipelineAsset hdrp = HDRenderPipeline.currentAsset;
if (hdrp != null)
{
perChannelMask = hdrp.currentPlatformRenderPipelineSettings.decalSettings.perChannelMask;
}
bool allMaskMap = materials.All(m => m.GetTexture(kMaskMap));
if (affectAlbedo)
{
materialEditor.TexturePropertySingleLine(Styles.baseColorText, baseColorMap, baseColor);
}
else
{
Color color = baseColor.colorValue;
EditorGUI.BeginChangeCheck();
EditorGUI.showMixedValue = baseColor.hasMixedValue;
color.a = EditorGUILayout.Slider(Styles.baseOpacityText, color.a, 0.0f, 1.0f);
EditorGUI.showMixedValue = false;
if (EditorGUI.EndChangeCheck())
{
baseColor.colorValue = color;
}
}
using (new EditorGUI.DisabledScope(!affectNormal))
{
materialEditor.TexturePropertySingleLine(Styles.normalMapText, normalMap);
if (materials.All(m => m.GetTexture(kNormalMap)))
{
EditorGUI.indentLevel++;
materialEditor.PopupShaderProperty(normalBlendSrc, Styles.normalOpacityChannelText, allMaskMap ? blendSourceNames : blendSourceNamesNoMap);
EditorGUI.indentLevel--;
}
}
using (new EditorGUI.DisabledScope(!affectMaskmap))
{
materialEditor.TexturePropertySingleLine(Styles.maskMapText, maskMap);
EditorGUI.indentLevel++;
if (allMaskMap)
{
if (perChannelMask)
{
using (new EditorGUI.DisabledScope(!affectMetal))
materialEditor.MinMaxShaderProperty(metallicRemapMin, metallicRemapMax, 0.0f, 1.0f, Styles.metallicRemappingText);
using (new EditorGUI.DisabledScope(!affectAO))
materialEditor.MinMaxShaderProperty(AORemapMin, AORemapMax, 0.0f, 1.0f, Styles.aoRemappingText);
}
using (new EditorGUI.DisabledScope(!affectSmoothness))
materialEditor.MinMaxShaderProperty(smoothnessRemapMin, smoothnessRemapMax, 0.0f, 1.0f, Styles.smoothnessRemappingText);
}
else
{
if (perChannelMask)
{
using (new EditorGUI.DisabledScope(!affectMetal))
materialEditor.ShaderProperty(metallic, Styles.metallicText);
using (new EditorGUI.DisabledScope(!affectAO))
materialEditor.ShaderProperty(AO, Styles.aoText);
}
using (new EditorGUI.DisabledScope(!affectSmoothness))
materialEditor.ShaderProperty(smoothness, Styles.smoothnessText);
}
materialEditor.PopupShaderProperty(maskBlendSrc, Styles.maskOpacityChannelText, allMaskMap ? blendSourceNames : blendSourceNamesNoMap);
EditorGUI.indentLevel--;
}
bool useBlueScale = (affectMaskmap && maskBlendSrc.floatValue == (float)BlendSource.MaskMapBlue) ||
(affectNormal && normalBlendSrc.floatValue == (float)BlendSource.MaskMapBlue);
using (new EditorGUI.DisabledScope(!useBlueScale))
materialEditor.ShaderProperty(maskMapBlueScale, allMaskMap ? Styles.maskMapBlueScaleText : Styles.opacityBlueScaleText);
materialEditor.ShaderProperty(decalBlend, Styles.decalBlendText);
using (new EditorGUI.DisabledScope(!affectEmission))
{
EditorGUI.BeginChangeCheck();
materialEditor.ShaderProperty(useEmissiveIntensity, Styles.useEmissionIntensityText);
bool updateEmissiveColor = EditorGUI.EndChangeCheck();
if (useEmissiveIntensity.floatValue == 0.0f)
{
EditorGUI.BeginChangeCheck();
EmissionUIBlock.DoEmissiveTextureProperty(materialEditor, emissiveColorMap, emissiveColorLDR);
if (EditorGUI.EndChangeCheck() || updateEmissiveColor)
{
emissiveColor.colorValue = emissiveColorHDR.colorValue;
}
}
else
{
EditorGUI.BeginChangeCheck();
EmissionUIBlock.DoEmissiveTextureProperty(materialEditor, emissiveColorMap, emissiveColorLDR);
EmissionUIBlock.DoEmissiveIntensityGUI(materialEditor, emissiveIntensity, emissiveIntensityUnit);
if (EditorGUI.EndChangeCheck() || updateEmissiveColor)
{
EmissionUIBlock.UpdateEmissiveColorFromIntensityAndEmissiveColorLDR(materialEditor, materials);
}
}
materialEditor.ShaderProperty(emissiveExposureWeight, Styles.emissiveExposureWeightText);
}
}
void DrawDecalGUI()
{
bool perChannelMask = false;
HDRenderPipelineAsset hdrp = HDRenderPipeline.currentAsset;
if (hdrp != null)
{
perChannelMask = hdrp.currentPlatformRenderPipelineSettings.decalSettings.perChannelMask;
}
bool allMaskMap = materials.All(m => m.GetTexture(kMaskMap));
materialEditor.TexturePropertySingleLine((materials[0].GetFloat(kAffectAlbedo) == 1.0f) ? Styles.baseColorText : Styles.baseColorText2, baseColorMap, baseColor);
materialEditor.TexturePropertySingleLine(Styles.normalMapText, normalMap);
if (materials.All(m => m.GetTexture(kNormalMap)))
{
EditorGUI.indentLevel++;
PopupShaderProperty(normalBlendSrc, Styles.normalOpacityChannelText, allMaskMap ? blendSourceNames : blendSourceNamesNoMap);
EditorGUI.indentLevel--;
}
materialEditor.TexturePropertySingleLine(Styles.maskMapText, maskMap);
EditorGUI.indentLevel++;
if (allMaskMap)
{
if (perChannelMask)
{
MinMaxShaderProperty(metallicRemapMin, metallicRemapMax, 0.0f, 1.0f, Styles.metallicRemappingText);
MinMaxShaderProperty(AORemapMin, AORemapMax, 0.0f, 1.0f, Styles.aoRemappingText);
}
MinMaxShaderProperty(smoothnessRemapMin, smoothnessRemapMax, 0.0f, 1.0f, Styles.smoothnessRemappingText);
}
else
{
if (perChannelMask)
{
materialEditor.ShaderProperty(metallic, Styles.metallicText);
materialEditor.ShaderProperty(AO, Styles.aoText);
}
materialEditor.ShaderProperty(smoothness, Styles.smoothnessText);
}
PopupShaderProperty(maskBlendSrc, Styles.normalOpacityChannelText, allMaskMap ? blendSourceNames : blendSourceNamesNoMap);
EditorGUI.indentLevel--;
materialEditor.ShaderProperty(maskMapBlueScale, allMaskMap ? Styles.maskMapBlueScaleText : Styles.opacityBlueScaleText);
materialEditor.ShaderProperty(decalBlend, Styles.decalBlendText);
EditorGUI.BeginChangeCheck();
materialEditor.ShaderProperty(useEmissiveIntensity, Styles.useEmissionIntensityText);
bool updateEmissiveColor = EditorGUI.EndChangeCheck();
if (useEmissiveIntensity.floatValue == 0.0f)
{
EditorGUI.BeginChangeCheck();
materialEditor.TexturePropertySingleLine(Styles.emissionMapText, emissiveColorMap, emissiveColorHDR);
if (EditorGUI.EndChangeCheck() || updateEmissiveColor)
{
emissiveColor.colorValue = emissiveColorHDR.colorValue;
}
}
else
{
EditorGUI.BeginChangeCheck();
materialEditor.TexturePropertySingleLine(Styles.emissionMapText, emissiveColorMap, emissiveColorLDR);
EmissionUIBlock.DoEmissiveIntensityGUI(materialEditor, emissiveIntensity, emissiveIntensityUnit);
if (EditorGUI.EndChangeCheck() || updateEmissiveColor)
{
EmissionUIBlock.UpdateEmissiveColorFromIntensityAndEmissiveColorLDR(materialEditor, materials);
}
}
materialEditor.ShaderProperty(emissiveExposureWeight, Styles.emissiveExposureWeightText);
}
void DrawEmissionGI()
{
EmissionUIBlock.BakedEmissionEnabledProperty(materialEditor);
}
