Get the value as a vec2 (will fail if not correct type.)

Get the value as a vec4 (will fail if not correct type.)

Displays an information message.

Gets the spherical radius.

Linearizes a single sRGB color component and returns it.

Extract frustum planes from a model-view-projection matrix using the Gribb/Hartmann method. The planes are defined in the source coordinate system of

Returns Hydra graphics interface

Create test HDR lat-long environment map image data, interpolated from colors for on six directions (+/- X, +/- Y, +/- Z) If lightIntensity non-zero b

Gets an image from the image cache with the specified file path, or creates a new one if it doesn't exist in the cache. Will linearize from sRGB if li

Resets the CPU timer. /param shouldSuspend Whether to reset the timer in a suspended state.

Convert 64-bit hash to hex string.

Sets a custom logging callback function.

Sets the maximum number of samples, at which point rendering is complete. This will not reset the counter, as the client may want rendering to contin

Gets the material shader for this material.

Get the value as a boolean (will fail if not correct type.)

Clears the value.

Get the source that was generated by the last emit call.

Get query from dictionary as float.

Process path and remove first (and, optionally, last) section.

Converts the provided string to lowercase, in place.

Sets the minimum log level. Events with this level or higher will be logged.

Get the syntax object created by this shader class.

Gets the dimensions of the bounding box.

Enables displaying a dialog box on failure events.

Set the global flag to enable flipping images vertically in the default image decoding function \param enabled If true image rows loaded bottom-to-top