Function workgroupSize [src]

Indicates the workgroup size in the x, y, and z dimensions. Only valid with the GLCompute or Kernel calling conventions.

Prototype

pub fn workgroupSize(comptime entry_point: anytype, comptime size: @Vector(3, u32)) void

Parameters

size: @Vector(3, u32)

Source

  pub fn workgroupSize(comptime entry_point: anytype, comptime size: @Vector(3, u32)) void {
    asm volatile (
        \\OpExecutionMode %entry_point LocalSize %x %y %z
        :
        : [entry_point] "" (entry_point),
          [x] "c" (size[0]),
          [y] "c" (size[1]),
          [z] "c" (size[2]),
    );
}  