package acorn:shader_module

Source

BindingItem :: struct {
	binding_number:   u32,
	set_number:       u32,
	slang_type:       SLANGBindingType,
	n_items_in_array: u32,
	variable_sized:   bool,
}

SLANGBindingType :: enum untyped integer {
	ConstantBuffer, 
	RWStructuredBuffer, 
	StructuredBuffer, 
	RWTexture2D, 
	Texture2D, 
	RWTexture2DSampled, 
	Texture2DSampled, 
	SamplerState, 
	RayAccelerationStructure, 
}

ShaderModuleContext :: struct {
	vk_shader_module: vulkan.ShaderModule,
	binding_items:    []BindingItem,
	type:             ShaderType,
}

ShaderType :: enum untyped integer {
	COMPUTE, 
	VERTEX, 
	FRAGMENT, 
}

create_shader_module :: proc(device_context: ^device.DeviceContext, shader_path_slang: untyped string, shader_path_spirv: untyped string, type: ShaderType, variable_length_array_max_size: u32 = 1) -> ShaderModuleContext {…}

delete_shader_module :: proc(device_context: ^device.DeviceContext, shader_module: ShaderModuleContext) {…}

line_to_array_count :: proc(line: untyped string) -> u32 {…}

parse_slang_file_to_binding_items :: proc(compute_shader_code_slang_string: untyped string, variable_length_array_max_size: u32) -> []BindingItem {…}

slang_type_to_vk_descriptor_type :: proc(slang_type: SLANGBindingType) -> vulkan.DescriptorType {…}