Method CopyToBytes

vgpu/vals.go:198–206

CopyToBytes copies bytes from val to given source pointer into memory. Use this for struct data types to retrieve computed results.

(srcPtr unsafe.Pointer)

// CopyToBytes copies bytes from val to given source pointer into memory.
// Use this for struct data types to retrieve computed results.
func (vl *Value) CopyToBytes(srcPtr unsafe.Pointer) {
	if err := vl.PaddedArrayCheck(); err != nil {
		log.Println(err)
		return
	}
	dst := vl.Bytes()
	src := (*[ByteCopyMemoryLimit]byte)(srcPtr)[:vl.AllocSize]
	copy(src, dst)
}

// SetGoImage sets Texture image data from an *image.RGBA standard Go image,
// at given layer, and sets the Mod flag, so it will be sync'd by Memory