point = M * point

normal = M * normal

vector = M * vector

Add the attribute -- figure out the type

Return the peak value we saw.

Return poisson distribution with the given mean

Transfer the per-execution stats from this context to the shading system.

Does this instance have any renderer outputs?

Return the sum of all requests.

For pixel (x,y) that was just shaded by the given shading context, save each of the requested outputs to the corresponding output ImageBuf. In a real

For final states, this sets the associated rule. Which can be any kind of pointer

Set the read, write, and takesderivs bit fields all at once.

Here we set up transformations. These are just examples, set up so that our unit tests can transform among spaces in ways that we will recognize as c

Return the ShaderGlobals pointer.

Simulate the tracing of a path with the accumulator

Given symbol pointer, what is its index in the table?

Make a crazy big function with lots of IR, having prototype: int mybig (int arg1, int arg2);

Compare 1D derivs with Duals to numerical differentiation. This sure isn't comprehensive, but it tests the general scheme.

Compare 2D derivs with Duals to numerical differentiation. This sure isn't comprehensive, but it tests the general scheme.

This demonstrates the use of LLVM_Util to generate the following function on the fly, JIT it, and call it: int myadd (int arg1, int arg2) { return arg

This demonstrates the use of LLVM_Util to generate the following function on the fly, JIT it, and call it: void myaddv (Vec3 *result, Vec3 *a, float b

Return a reference to the texture system.