Class BatchedLineDashedMaterial

Whether it's possible to override the material with Scene#overrideMaterial or not.

Enables alpha hashed transparency, an alternative to Material#transparent or Material#alphaTest. The material will not be rendered if opacity is lower than a random threshold. Randomization introduces some grain or noise, but approximates alpha blending without the associated problems of sorting. Using TAA can reduce the resulting noise.

The alpha test of node materials is by default inferred from the alphaTest property. This node property allows to overwrite the default and define the alpha test with a node instead.

If you don't want to overwrite the alpha test but modify the existing value instead, use materialAlphaTest.

Whether alpha to coverage should be enabled or not. Can only be used with MSAA-enabled contexts (meaning when the renderer was created with antialias parameter set to true). Enabling this will smooth aliasing on clip plane edges and alphaTest-clipped edges.

The lighting of node materials might be influenced by ambient occlusion. The default AO is inferred from an ambient occlusion map assigned to aoMap and the respective aoMapIntensity. This node property allows to overwrite the default and define the ambient occlusion with a custom node instead.

If you don't want to overwrite the diffuse color but modify the existing values instead, use materialAO.

This node allows to modulate the influence of backdropNode to the outgoing light.

This node can be used to implement a variety of filter-like effects. The idea is to store the current rendering into a texture e.g. via viewportSharedTexture(), use it to create an arbitrary effect and then assign the node composition to this property. Everything behind the object using this material will now be affected by a filter.

const material = new NodeMaterial()
material.transparent = true;

// everything behind the object will be monochromatic
material.backdropNode = saturation( viewportSharedTexture().rgb, 0 );
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Backdrop computations are part of the lighting so only lit materials can use this property.

Represents the alpha value of the constant blend color.

This property has only an effect when using custom blending with ConstantAlpha or OneMinusConstantAlpha.

Represents the RGB values of the constant blend color.

This property has only an effect when using custom blending with ConstantColor or OneMinusConstantColor.

Defines the blending destination factor.

Defines the blending destination alpha factor.

Defines the blending equation.

Defines the blending equation of the alpha channel.

Defines the blending type of the material.

It must be set to CustomBlending if custom blending properties like Material#blendSrc, Material#blendDst or Material#blendEquation should have any effect.

Defines the blending source factor.

Defines the blending source alpha factor.

This node can be used to influence how an object using this node material casts shadows. To apply a color to shadows, you can simply do:

material.castShadowNode = vec4( 1, 0, 0, 1 );
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Which can be nice to fake colored shadows of semi-transparent objects. It is also common to use the property with Fn function so checks are performed per fragment.

materialCustomShadow.castShadowNode = Fn( () => {
	hash( vertexIndex ).greaterThan( 0.5 ).discard();
	return materialColor;
} )();
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Allows to overwrite the geometry position used for shadow map projection which is by default positionLocal, the vertex position in local space.

Changes the behavior of clipping planes so that only their intersection is clipped, rather than their union.

User-defined clipping planes specified as THREE.Plane objects in world space. These planes apply to the objects this material is attached to. Points in space whose signed distance to the plane is negative are clipped (not rendered). This requires WebGLRenderer#localClippingEnabled to be true.

Defines whether to clip shadows according to the clipping planes specified on this material.

Color of the material.

The diffuse color of node materials is by default inferred from the color and map properties. This node property allows to overwrite the default and define the diffuse color with a node instead.

material.colorNode = color( 0xff0000 ); // define red color
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If you don't want to overwrite the diffuse color but modify the existing values instead, use materialColor.

material.colorNode = materialColor.mul( color( 0xff0000 ) ); // give diffuse colors a red tint
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Whether to render the material's color.

This can be used in conjunction with Object3D#renderOder to create invisible objects that occlude other objects.

This node can be used as a global context management component for this material.

The dash offset.

The scale of dash materials is by default inferred from the scale property. This node property allows to overwrite the default and define the scale with a node instead.

If you don't want to overwrite the scale but modify the existing value instead, use materialLineScale.

The size of the dash. This is both the gap with the stroke.

The dash size of dash materials is by default inferred from the dashSize property. This node property allows to overwrite the default and define the dash size with a node instead.

If you don't want to overwrite the dash size but modify the existing value instead, use materialLineDashSize.

Defines the depth function.

Allows to overwrite depth values in the fragment shader.

Whether to have depth test enabled when rendering this material. When the depth test is disabled, the depth write will also be implicitly disabled.

Whether rendering this material has any effect on the depth buffer.

When drawing 2D overlays it can be useful to disable the depth writing in order to layer several things together without creating z-index artifacts.

Whether to apply dithering to the color to remove the appearance of banding.

The environment of node materials can be defined by an environment map assigned to the envMap property or by Scene.environment if the node material is a PBR material. This node property allows to overwrite the default behavior and define the environment with a custom node.

material.envNode = pmremTexture( renderTarget.texture );
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Whether the material is affected by fog or not.

Whether double-sided, transparent objects should be rendered with a single pass or not.

The engine renders double-sided, transparent objects with two draw calls (back faces first, then front faces) to mitigate transparency artifacts. There are scenarios however where this approach produces no quality gains but still doubles draw calls e.g. when rendering flat vegetation like grass sprites. In these cases, set the forceSinglePass flag to true to disable the two pass rendering to avoid performance issues.

This node property can be used if you need complete freedom in implementing the fragment shader. Assigning a node will replace the built-in material logic used in the fragment stage.

The size of the gap.

The gap size of dash materials is by default inferred from the gapSize property. This node property allows to overwrite the default and define the gap size with a node instead.

If you don't want to overwrite the gap size but modify the existing value instead, use materialLineGapSize.

This node property is intended for logic which modifies geometry data once or per animation step. Apps usually place such logic randomly in initialization routines or in the animation loop. geometryNode is intended as a dedicated API so there is an intended spot where geometry modifications can be implemented.

The idea is to assign a Fn definition that holds the geometry modification logic. A typical example would be a GPU based particle system that provides a node material for usage on app level. The particle simulation would be implemented as compute shaders and managed inside a Fn function. This function is eventually assigned to geometryNode.

This flag can be used for type testing.

This flag can be used for type testing.

This flag can be used for type testing.

Whether this material is affected by lights or not.

Node materials which set their lights property to true are affected by all lights of the scene. Sometimes selective lighting is wanted which means only some lights in the scene affect a material. This can be achieved by creating an instance of LightsNode with a list of selective lights and assign the node to this property.

const customLightsNode = lights( [ light1, light2 ] );
material.lightsNode = customLightsNode;
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Defines appearance of line ends.

Can only be used with SVGRenderer.

Defines appearance of line joints.

Can only be used with SVGRenderer.

Controls line thickness or lines.

Can only be used with SVGRenderer. WebGL and WebGPU ignore this setting and always render line primitives with a width of one pixel.

Sets the color of the lines using data from a texture. The texture map color is modulated by the diffuse color.

map represents color data, and the texture must be assigned a Texture#colorSpace. Most map textures set texture.colorSpace = SRGBColorSpace.

Discards the fragment if the mask value is false.

This node can be used to implement a shadow mask for the material.

MRT configuration is done on renderer or pass level. This node allows to overwrite what values are written into MRT targets on material level. This can be useful for implementing selective FX features that should only affect specific objects.

The name of the material.

The normals of node materials are by default inferred from the normalMap/normalScale or bumpMap/bumpScale properties. This node property allows to overwrite the default and define the normals with a node instead.

If you don't want to overwrite the normals but modify the existing values instead, use materialNormal.

The offset of dash materials is by default inferred from the dashOffset property. This node property allows to overwrite the default and define the offset with a node instead.

If you don't want to overwrite the offset but modify the existing value instead, use materialLineDashOffset.

Defines how transparent the material is. A value of 0.0 indicates fully transparent, 1.0 is fully opaque.

If the Material#transparent is not set to true, the material will remain fully opaque and this value will only affect its color.

The opacity of node materials is by default inferred from the opacity and alphaMap properties. This node property allows to overwrite the default and define the opacity with a node instead.

If you don't want to overwrite the opacity but modify the existing value instead, use materialOpacity.

This node can be used to overwrite the final output of the material.

Unlike NodeMaterial#fragmentNode, the built-in material logic (diffuse color, lighting, etc.) is still evaluated; assigning a node only replaces the resulting output color.

Whether to use polygon offset or not. When enabled, each fragment's depth value will be offset after it is interpolated from the depth values of the appropriate vertices. The offset is added before the depth test is performed and before the value is written into the depth buffer.

Can be useful for rendering hidden-line images, for applying decals to surfaces, and for rendering solids with highlighted edges.

Specifies a scale factor that is used to create a variable depth offset for each polygon.

Is multiplied by an implementation-specific value to create a constant depth offset.

The local vertex positions are computed based on multiple factors like the attribute data, morphing or skinning. This node property allows to overwrite the default and define local vertex positions with nodes instead.

If you don't want to overwrite the vertex positions but modify the existing values instead, use positionLocal.

material.positionNode = positionLocal.add( displace );
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Override the renderer's default precision for this material.

Whether to premultiply the alpha (transparency) value.

This node can be used to influence how an object using this node material receive shadows.

const totalShadows = float( 1 ).toVar();
material.receivedShadowNode = Fn( ( [ shadow ] ) => {
	totalShadows.mulAssign( shadow );
	//return float( 1 ); // bypass received shadows
	return shadow.mix( color( 0xff0000 ), 1 ); // modify shadow color
} );

@default 
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Allows to overwrite the position used for shadow map rendering which is by default positionWorld, the vertex position in world space.

The scale of the dashed part of a line.

Defines which side of faces cast shadows. If null, the side casting shadows is determined as follows:

• When Material#side is set to FrontSide, the back side cast shadows.
• When Material#side is set to BackSide, the front side cast shadows.
• When Material#side is set to DoubleSide, both sides cast shadows.

Defines which side of faces will be rendered - front, back or both.

Which stencil operation to perform when the comparison function returns false.

The stencil comparison function to use.

The bit mask to use when comparing against the stencil buffer.

The value to use when performing stencil comparisons or stencil operations.

Whether stencil operations are performed against the stencil buffer. In order to perform writes or comparisons against the stencil buffer this value must be true.

The bit mask to use when writing to the stencil buffer.

Which stencil operation to perform when the comparison function returns true but the depth test fails.

Which stencil operation to perform when the comparison function returns true and the depth test passes.

Defines whether this material is tone mapped according to the renderer's tone mapping setting.

It is ignored when rendering to a render target or using post processing or when using WebGPURenderer. In all these cases, all materials are honored by tone mapping.

Defines whether this material is transparent. This has an effect on rendering as transparent objects need special treatment and are rendered after non-transparent objects.

When set to true, the extent to which the material is transparent is controlled by Material#opacity.

The type property is used for detecting the object type in context of serialization/deserialization.

An object that can be used to store custom data about the Material. It should not hold references to functions as these will not be cloned.

The UUID of the material.

This starts at 0 and counts how many times Material#needsUpdate is set to true.

If set to true, vertex colors should be used.

The engine supports RGB and RGBA vertex colors depending on whether a three (RGB) or four (RGBA) component color buffer attribute is used.

This node property can be used if you need complete freedom in implementing the vertex shader. Assigning a node will replace the built-in material logic used in the vertex stage.

Defines whether 3D objects using this material are visible.