DirectionalShadow constructor
CameraRenderer used to create this DirectionalShadow.
parameters used to create this DirectionalShadow.
DirectionalLight associated with this DirectionalShadow.
Orthographic shadow camera to use for shadow calculations.
Options used to create this DirectionalShadow.
The CameraRenderer used to create this Shadow.
Index of this Shadow used in the corresponding CameraRenderer shadow buffer binding.
Sample count of the depthTexture. Only 1 is accepted for now.
Size of the depth Texture to use. Default to Vec2(512).
Format of the depth Texture to use. Default to depth24plus.
Depth Texture used to create the shadow map.
Depth RenderTarget onto which the castingMeshes will be rendered.
Depth comparison Sampler used to compare depth in the shaders.
Map of all the parent Mesh casting shadows used to create the depth meshes.
Map of all the depth Mesh rendered to the shadow map.
CameraRenderer corresponding BufferBinding that holds all the bindings for this type of shadow to send to the shaders.
Get this Shadow intensity.
Set this Shadow intensity and update the CameraRenderer corresponding BufferBinding.
The new Shadow intensity.
Get this Shadow bias.
Set this Shadow bias and update the CameraRenderer corresponding BufferBinding.
The new Shadow bias.
Get this Shadow normal bias.
Set this Shadow normal bias and update the CameraRenderer corresponding BufferBinding.
The new Shadow normal bias.
Get this Shadow PCF samples count.
Set this Shadow PCF samples count and update the CameraRenderer corresponding BufferBinding.
The new Shadow PCF samples count.
Set or reset this DirectionalShadow CameraRenderer corresponding BufferBinding.
Set the parameters and start casting shadows by setting the isActive setter to true.
Called internally by the associated DirectionalLight if any shadow parameters are specified when creating it. Can also be called directly.
parameters to use for this DirectionalShadow.
Set the depthComparisonSampler, depthTexture, depthPassTarget, compute the .projectionMatrix | camera projection matrix and start rendering to the shadow map.
Resend all properties to the CameraRenderer corresponding BufferBinding. Called when the maximum number of corresponding DirectionalLight has been overflowed.
Update the .projectionMatrix | camera orthographic projection matrix and update the CameraRenderer corresponding BufferBinding.
Update the .viewMatrix | camera view matrix and update the CameraRenderer corresponding BufferBinding.
Vec3 to use as position for the .viewMatrix | camera view matrix, based on the light position.
Vec3 to use as target for the .viewMatrix | camera view matrix, based on the light target.
Set or reset this shadow CameraRenderer.
New CameraRenderer or GPUCurtains instance to use.
Reset the depthTexture when the depthTextureSize changes.
Set or resize the depthTexture and eventually resize the depthPassTarget as well.
Create the depthTexture.
Destroy the depthTexture.
Clear the content of the depth texture. Called whenever the castingMeshes Map is empty after having removed a mesh, or if all castingMeshes visible properties are false.
Create the depthPassTarget.
Update the CameraRenderer corresponding BufferBinding input value and tell the renderer camera, lights and shadows bind group to update.
name of the property to update.
new value of the property.
Set our depthPassTarget corresponding scene render pass entry custom render pass.
Render the depth pass. Called by the scene when rendering the depthPassTarget render pass entry, or by the renderOnce method.
GPUCommandEncoder to use.
Render all the castingMeshes into the depthPassTarget.
GPUCommandEncoder to use.
Get the default depth pass vertex shader for this Shadow.
parameters - VertexShaderInputBaseParams used to compute the output worldPosition and normal vectors.
Get the default depth pass fragment shader for this Shadow.
false otherwise.Patch the given mesh material parameters to create the depth mesh.
original mesh to use.
Optional additional parameters to use for the depth mesh.
Add a Mesh to the shadow map. Internally called by the Mesh if its castShadows parameters has been set to true, but can also be called externally to selectively cast shadows or to add specific parameters (such as custom depth pass shaders).
Mesh to add to the shadow map.
Optional parameters to use for the depth mesh.
Destroy the Shadow.
Create a shadow map from a DirectionalLight by rendering to a depth texture using a view Mat4 based on the DirectionalLight position and target and an orthographic shadow camera Mat4.