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Voronoi noise functions refactored

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Digvijaysinh Gohil
2024-09-29 23:42:44 +05:30
parent a98305fa5f
commit afae2c766e
3 changed files with 63 additions and 26 deletions
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19
addons/ShaderLib_v2_2_4/Procedural/Noise/Voronoi.gd
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@ -1,9 +1,6 @@
@tool
class_name VisualShaderNodeProceduralVoronoi extends ShaderLib
func _init() -> void:
output_port_for_preview = 0
func _get_name() -> String:
return "Voronoi"
@ -63,7 +60,7 @@ func _get_input_port_default_value(port: int) -> Variant:
2:
return 2.0
3:
return 2.0
return 5.0
_:
return null
_:
@ -113,13 +110,15 @@ func _get_code(input_vars: Array[String], output_vars: Array[String], mode: Shad
var cell_density: String = input_vars[1]
var angle_offset: String = input_vars[2]
var chebyshev_power: String = "0."
if distance_index == 2:
if input_vars[3]:
chebyshev_power = input_vars[3]
var output: String = output_vars[0]
var cells: String = output_vars[1]
return "voronoi_noise(%s, %s, %s, %s, %s, %s, %s);" % [uv, cell_density, angle_offset, distance_index, chebyshev_power, output, cells]
match distance_index:
1:
return "%s = voronoi_noise_manhattan(%s, %s, %s, %s);" % [output, uv, cell_density, angle_offset, cells]
2:
var chebyshev_power: String = input_vars[3]
return "%s = voronoi_noise_chebyshev(%s, %s, %s, %s, %s);" % [output, uv, cell_density, angle_offset, chebyshev_power, cells]
_:
return "%s = voronoi_noise_euclidean(%s, %s, %s, %s);" % [output, uv, cell_density, angle_offset, cells]