Class: Stagecraft::Materials::PBR

Inherits:
Base
  • Object
show all
Defined in:
lib/stagecraft/materials/pbr_material.rb

Constant Summary collapse

TEXTURE_ATTRIBUTES = 
%i[
  base_color_map metallic_roughness_map normal_map occlusion_map emissive_map
].freeze
TRANSFORM_ATTRIBUTES = 
%i[
  base_color_uv_transform metallic_roughness_uv_transform normal_uv_transform
  occlusion_uv_transform emissive_uv_transform
].freeze
UV_SET_ATTRIBUTES = 
%i[
  base_color_uv_set metallic_roughness_uv_set normal_uv_set
  occlusion_uv_set emissive_uv_set
].freeze

Constants inherited from Base

Base::ALPHA_MODES, Base::BLENDS, Base::SIDES

Instance Attribute Summary

Attributes inherited from Base

#version

Instance Method Summary collapse

Methods inherited from Base

#transparent?, versioned_attribute

Constructor Details

#initialize(base_color: Color.new(1.0), base_color_map: nil, metallic: 1.0, roughness: 1.0, metallic_roughness_map: nil, normal_map: nil, normal_scale: 1.0, occlusion_map: nil, occlusion_strength: 1.0, emissive: Color.new(0.0), emissive_map: nil, emissive_strength: 1.0, base_color_uv_transform: Larb::Mat3.new, metallic_roughness_uv_transform: Larb::Mat3.new, normal_uv_transform: Larb::Mat3.new, occlusion_uv_transform: Larb::Mat3.new, emissive_uv_transform: Larb::Mat3.new, base_color_uv_set: 0, metallic_roughness_uv_set: 0, normal_uv_set: 0, occlusion_uv_set: 0, emissive_uv_set: 0) ⇒ PBR

Returns a new instance of PBR.



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# File 'lib/stagecraft/materials/pbr_material.rb', line 18

def initialize(base_color: Color.new(1.0), base_color_map: nil, metallic: 1.0,
               roughness: 1.0, metallic_roughness_map: nil, normal_map: nil,
               normal_scale: 1.0, occlusion_map: nil, occlusion_strength: 1.0,
               emissive: Color.new(0.0), emissive_map: nil, emissive_strength: 1.0,
               base_color_uv_transform: Larb::Mat3.new,
               metallic_roughness_uv_transform: Larb::Mat3.new,
               normal_uv_transform: Larb::Mat3.new,
               occlusion_uv_transform: Larb::Mat3.new,
               emissive_uv_transform: Larb::Mat3.new,
               base_color_uv_set: 0, metallic_roughness_uv_set: 0,
               normal_uv_set: 0, occlusion_uv_set: 0, emissive_uv_set: 0, **)
  super(**)
  self.base_color = base_color
  self.base_color_map = base_color_map
  self.metallic = metallic
  self.roughness = roughness
  self.metallic_roughness_map = metallic_roughness_map
  self.normal_map = normal_map
  self.normal_scale = normal_scale
  self.occlusion_map = occlusion_map
  self.occlusion_strength = occlusion_strength
  self.emissive = emissive
  self.emissive_map = emissive_map
  self.emissive_strength = emissive_strength
  TRANSFORM_ATTRIBUTES.each do |name|
    self.public_send(:"#{name}=", binding.local_variable_get(name))
  end
  UV_SET_ATTRIBUTES.each do |name|
    self.public_send(:"#{name}=", binding.local_variable_get(name))
  end
end