MaterialPhysicalLightGeometry#

class "MaterialPhysicalLightGeometry" "MaterialPhysical" {
    abstract yes
    #version 0.91
    color "emission_color" {
        doc "Emission color of the light."
        hidden yes
        texturable yes
        animatable yes
        value 1 1 1
    }
    double "exposure" {
        doc "Exposure of the light."
        hidden yes
        animatable yes
        numeric_range yes -100 100
        ui_range yes -5 20
        value 0.0
    }
    long "intensity_unit" {
        doc "The photometric unit used to determine the luminous intensity of the light."
        hidden yes
        preset "Lumen (lm)" "0"
        preset "Candela (cd)" "1"
        preset "Lux (lm/m^2)" "2"
        value 1
    }
    double "intensity" {
        hidden yes
        animatable yes
        numeric_range yes 0.0 2147483647
        value 1
    }
    long "mode" {
        doc "Set the mode to use when computing the illumination. The physical mode takes in account the surface of the light to compute its intensity."
        output "shading_light"
        hidden yes
        preset "Normalized" "0"
        preset "Physical" "1"
        value 1
    }
    double "saturation" {
        doc "Saturation of the light."
        hidden yes
        animatable yes
        slider yes
        numeric_range yes 0.0 100
        ui_range yes 0.0 5
        value 1
    }
    percentage "emission_weight" {
        doc "Intensity of the emission color"
        hidden yes
        texturable yes
        animatable yes
        slider yes
        numeric_range yes 0.0 10000000
        ui_range yes 0.0 1
        value 1
    }
    long "texture_importance_sampling" {
        doc "When None, no texture importance sampling is performed. When Color, the Color input texture is importance sampled. This mode should be used when only the Color attribute of the light textured. This is typically the case when using an HDR texture encoding both color and intensity. When Weight, the Weight input texture is importance sampled. This mode can be useful when you explicitly want to vary the color texture according to a spatial projection based on the position of the instance such as world projections, texture switch or instance color for example. Please note that setting this mode while texturing Color can lead to a degradation of the quality of the importance sampling if the intensity/weight component is encoded to the color textures. When Both, both Color and Weight input textures are importance sampled. This mode should be used when using specific textures for Color and Weight."
        hidden yes
        preset "None" "0"
        preset "Color" "1"
        preset "Weight" "2"
        preset "Both" "3"
        value 0
    }
    set "export_aovs" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value yes
    }
    set "arbitrary_output_variables" {
        filter "AovStore" "LightPathExpressionConstant"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through yes
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value <empty>
    }
    set "light_path_expression_label" {
        null_label "materials"
        null_value "materials"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value "materials"
    }
    set "material_sample_count" {
        null_label "Use Renderer Settings"
        null_value "-1"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 16384
        ui_range yes 0.0 512
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "diffuse_sampling_multiplier" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 1000
        ui_range yes 0.0 10
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "glossy_reflection_sampling_multiplier" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 1000
        ui_range yes 0.0 10
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "glossy_transmission_sampling_multiplier" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 1000
        ui_range yes 0.0 10
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "subsurface_sampling_multiplier" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 1000
        ui_range yes 0.0 10
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "volume_sampling_multiplier" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 1000
        ui_range yes 0.0 10
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "russian_roulette" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 5
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "roughness_noise_optimization" {
        null_label "Use Renderer Settings"
        null_value "-1.0"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider yes
        numeric_range yes 0.0 1
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "multiple_scattering_strength" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 1
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value 1
    }
    set "diffuse_depth" {
        null_label "Use Renderer Settings"
        null_value "-1"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 65536
        ui_range yes 0.0 16
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "specular_reflection_depth" {
        null_label "Use Renderer Settings"
        null_value "-1"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 65536
        ui_range yes 0.0 16
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "glossy_reflection_depth" {
        null_label "Use Renderer Settings"
        null_value "-1"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 65536
        ui_range yes 0.0 16
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "specular_transmission_depth" {
        null_label "Use Renderer Settings"
        null_value "-1"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 65536
        ui_range yes 0.0 16
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "glossy_transmission_depth" {
        null_label "Use Renderer Settings"
        null_value "-1"
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range yes 0.0 65536
        ui_range yes 0.0 16
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value -1
    }
    set "opacity" {
        private no
        hidden yes
        saveable yes
        texturable yes
        animatable yes
        slider no
        numeric_range yes 0.0 1
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable yes
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value 1 1 1
    }
    set "normal_mode" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        preset "Flat" "0"
        preset "Smooth" "1"
        value 1
    }
    set "normal_input" {
        private no
        hidden yes
        saveable yes
        texturable yes
        animatable yes
        slider no
        numeric_range yes 0.0 1
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value 1
    }
    set "sidedness" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        preset "Single" "0"
        preset "Double" "1"
        preset "Invert" "2"
        value 1
    }
    set "shadow_casting_mode" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        preset "Opaque" "0"
        preset "Artistic" "1"
        preset "Physical" "3"
        value 3
    }
    set "shadow_opacity" {
        private no
        hidden yes
        saveable yes
        texturable yes
        animatable yes
        slider yes
        numeric_range yes 0.0 1
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only yes
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value 1
    }
    set "shadow_coloring" {
        private no
        hidden yes
        saveable yes
        texturable yes
        animatable yes
        slider yes
        numeric_range yes 0.0 1
        ui_range yes 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only yes
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        value 0.5
    }
    set "reflective_caustics" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        preset "Off" "0"
        preset "Glossy only" "1"
        preset "Specular only" "2"
        preset "Full" "3"
        value 0
    }
    set "refractive_caustics" {
        private no
        hidden yes
        saveable yes
        texturable no
        animatable no
        slider no
        numeric_range no 0.0 1
        ui_range no 0.0 1
        dg_active yes
        dg_cyclic no
        dirtiness_pass_through no
        read_only no
        shading_variable no
        experimental no
        advanced no
        overriden no
        promote_attribute no
        allow_expression yes
        localizable yes
        preset "Off" "0"
        preset "Glossy only" "1"
        preset "Specular only" "2"
        preset "Full" "3"
        value 0
    }
}