private MaterialPerInstanceProperties.IProperty DrawVectorProperty(MaterialPerInstanceProperties.IProperty property, int index, Rect nameRect, Rect sourceRect, Rect valueRect)
{
MaterialPerInstanceProperties.Vector4Property vectorProperty = (MaterialPerInstanceProperties.Vector4Property)property;
if (DrawPropertyIdDropdrop(nameRect, ref property))
{
return(property);
}
vectorProperty._source = (MaterialPerInstanceProperties.Vector4Property.ePropertySource)EditorGUI.EnumPopup(sourceRect, vectorProperty._source);
switch (vectorProperty._source)
{
case MaterialPerInstanceProperties.Vector4Property.ePropertySource.Constant:
vectorProperty._value = EditorGUI.Vector4Field(valueRect, "", vectorProperty._value);
break;
case MaterialPerInstanceProperties.Vector4Property.ePropertySource.RandomRange:
{
vectorProperty._xValueRange = FloatRangeDrawer.FloatRangeField(valueRect, vectorProperty._xValueRange);
valueRect.position = new Vector2(valueRect.position.x, valueRect.position.y + EditorGUIUtility.singleLineHeight);
vectorProperty._yValueRange = FloatRangeDrawer.FloatRangeField(valueRect, vectorProperty._yValueRange);
valueRect.position = new Vector2(valueRect.position.x, valueRect.position.y + EditorGUIUtility.singleLineHeight);
vectorProperty._zValueRange = FloatRangeDrawer.FloatRangeField(valueRect, vectorProperty._zValueRange);
valueRect.position = new Vector2(valueRect.position.x, valueRect.position.y + EditorGUIUtility.singleLineHeight);
vectorProperty._wValueRange = FloatRangeDrawer.FloatRangeField(valueRect, vectorProperty._wValueRange);
}
break;
case MaterialPerInstanceProperties.Vector4Property.ePropertySource.RandomCurve:
{
vectorProperty._xValueCurve = EditorGUI.CurveField(valueRect, vectorProperty._xValueCurve);
valueRect.position = new Vector2(valueRect.position.x, valueRect.position.y + EditorGUIUtility.singleLineHeight);
vectorProperty._yValueCurve = EditorGUI.CurveField(valueRect, vectorProperty._yValueCurve);
valueRect.position = new Vector2(valueRect.position.x, valueRect.position.y + EditorGUIUtility.singleLineHeight);
vectorProperty._zValueCurve = EditorGUI.CurveField(valueRect, vectorProperty._zValueCurve);
valueRect.position = new Vector2(valueRect.position.x, valueRect.position.y + EditorGUIUtility.singleLineHeight);
vectorProperty._wValueCurve = EditorGUI.CurveField(valueRect, vectorProperty._wValueCurve);
}
break;
}
return(vectorProperty);
}
private static MaterialPerInstanceProperties.IProperty GetPerInstanceProperty(MaterialProperty property)
{
MaterialPerInstanceProperties.IProperty perInstanceProperty = null;
switch (property.type)
{
case MaterialProperty.PropType.Color:
{
perInstanceProperty = new MaterialPerInstanceProperties.ColorProperty()
{
_name = property.name,
_value = property.colorValue,
_valueGradient = new Gradient(),
_source = MaterialPerInstanceProperties.ColorProperty.ePropertySource.Constant
};
}
break;
case MaterialProperty.PropType.Vector:
{
perInstanceProperty = new MaterialPerInstanceProperties.Vector4Property()
{
_name = property.name,
_value = property.vectorValue,
_xValueCurve = new AnimationCurve(new Keyframe(0, property.vectorValue.x), new Keyframe(1, property.vectorValue.x)),
_yValueCurve = new AnimationCurve(new Keyframe(0, property.vectorValue.y), new Keyframe(1, property.vectorValue.y)),
_zValueCurve = new AnimationCurve(new Keyframe(0, property.vectorValue.w), new Keyframe(1, property.vectorValue.w)),
_wValueCurve = new AnimationCurve(new Keyframe(0, property.vectorValue.z), new Keyframe(1, property.vectorValue.z)),
_xValueRange = new FloatRange(property.vectorValue.x, property.vectorValue.x),
_yValueRange = new FloatRange(property.vectorValue.y, property.vectorValue.y),
_zValueRange = new FloatRange(property.vectorValue.w, property.vectorValue.w),
_wValueRange = new FloatRange(property.vectorValue.z, property.vectorValue.z),
_source = MaterialPerInstanceProperties.Vector4Property.ePropertySource.Constant
};
}
break;
case MaterialProperty.PropType.Float:
{
perInstanceProperty = new MaterialPerInstanceProperties.FloatProperty()
{
_name = property.name,
_value = property.floatValue,
_valueCurve = new AnimationCurve(new Keyframe(0, property.floatValue), new Keyframe(1, property.floatValue)),
_valueRange = new FloatRange(property.floatValue, property.floatValue),
_source = MaterialPerInstanceProperties.FloatProperty.ePropertySource.Constant
};
}
break;
case MaterialProperty.PropType.Texture:
{
perInstanceProperty = new MaterialPerInstanceProperties.TextureProperty()
{
_name = property.name,
_value = property.textureValue,
_valueArray = new Texture[] { property.textureValue },
_source = MaterialPerInstanceProperties.TextureProperty.ePropertySource.Constant
};
}
break;
}
return(perInstanceProperty);
}