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# meta-description: Visual shader's node plugin template
@tool
# Having a class name is required for a custom node.
class_name VisualShaderNode_CLASS_
extends _BASE_
func _get_name() -> String:
return "_CLASS_"
func _get_category() -> String:
return ""
func _get_description() -> String:
return ""
func _get_return_icon_type() -> PortType:
return PORT_TYPE_SCALAR
func _get_input_port_count() -> int:
return 0
func _get_input_port_name(port: int) -> String:
return ""
func _get_input_port_type(port: int) -> PortType:
return PORT_TYPE_SCALAR
func _get_output_port_count() -> int:
return 1
func _get_output_port_name(port: int) -> String:
return "result"
func _get_output_port_type(port: int) -> PortType:
return PORT_TYPE_SCALAR
func _get_code(input_vars: Array[String], output_vars: Array[String],
mode: Shader.Mode, type: VisualShader.Type) -> String:
return output_vars[0] + " = 0.0;"
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