Pbr.hh
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4  * Licensed under the Apache License, Version 2.0 (the "License");
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17 #ifndef SDF_PBR_HH_
18 #define SDF_PBR_HH_
19 
20 #include <string>
21 #include "sdf/Element.hh"
22 #include "sdf/Types.hh"
23 #include "sdf/sdf_config.h"
24 #include "sdf/system_util.hh"
25 
26 namespace sdf
27 {
28  // Inline bracke to help doxygen filtering.
29  inline namespace SDF_VERSION_NAMESPACE {
30  //
31  // Forward declarations.
32  class PbrPrivate;
33  class PbrWorkflowPrivate;
34 
36  enum class PbrWorkflowType : int
37  {
39  NONE = 0,
40 
42  METAL = 1,
43 
45  SPECULAR = 2,
46  };
47 
49  enum class NormalMapSpace: int
50  {
52  TANGENT = 0,
53 
55  OBJECT = 1,
56  };
57 
61  {
63  public: PbrWorkflow();
64 
67  public: PbrWorkflow(const PbrWorkflow &_workflow);
68 
71  public: PbrWorkflow(PbrWorkflow &&_workflow) noexcept;
72 
74  public: ~PbrWorkflow();
75 
82  public: Errors Load(ElementPtr _sdf);
83 
87  public: PbrWorkflow &operator=(const PbrWorkflow &_workflow);
88 
92  public: PbrWorkflow &operator=(PbrWorkflow &&_workflow);
93 
97  public: bool operator==(const PbrWorkflow &_workflow) const;
98 
103  public: bool operator!=(const PbrWorkflow &_workflow) const;
104 
109  public: std::string AlbedoMap() const;
110 
113  public: void SetAlbedoMap(const std::string &_map);
114 
119  public: std::string NormalMap() const;
120 
125  public: void SetNormalMap(const std::string &_map,
126  NormalMapSpace _space = NormalMapSpace::TANGENT);
127 
130  public: NormalMapSpace NormalMapType() const;
131 
136  public: std::string EnvironmentMap() const;
137 
140  public: void SetEnvironmentMap(const std::string &_map);
141 
146  public: std::string AmbientOcclusionMap() const;
147 
150  public: void SetAmbientOcclusionMap(const std::string &_map);
151 
156  public: std::string RoughnessMap() const;
157 
160  public: void SetRoughnessMap(const std::string &_map);
161 
166  public: std::string MetalnessMap() const;
167 
170  public: void SetMetalnessMap(const std::string &_map);
171 
176  public: std::string EmissiveMap() const;
177 
180  public: void SetEmissiveMap(const std::string &_map);
181 
186  public: std::string LightMap() const;
187 
191  public: void SetLightMap(const std::string &_map, unsigned int _uvSet = 0u);
192 
195  public: unsigned int LightMapTexCoordSet() const;
196 
199  public: double Metalness() const;
200 
203  public: void SetMetalness(const double _value);
204 
207  public: double Roughness() const;
208 
211  public: void SetRoughness(const double _value);
212 
217  public: std::string GlossinessMap() const;
218 
221  public: void SetGlossinessMap(const std::string &_map);
222 
225  public: double Glossiness() const;
226 
229  public: void SetGlossiness(const double _value);
230 
235  public: std::string SpecularMap() const;
236 
239  public: void SetSpecularMap(const std::string &_map);
240 
245  public: sdf::ElementPtr Element() const;
246 
249  public: PbrWorkflowType Type() const;
250 
253  public: void SetType(PbrWorkflowType _type);
254 
256  private: PbrWorkflowPrivate *dataPtr = nullptr;
257  };
258 
262  {
264  public: Pbr();
265 
268  public: Pbr(const Pbr &_pbr);
269 
272  public: Pbr(Pbr &&_pbr) noexcept;
273 
275  public: ~Pbr();
276 
280  public: Pbr &operator=(const Pbr &_pbr);
281 
285  public: Pbr &operator=(Pbr &&_pbr);
286 
293  public: Errors Load(ElementPtr _sdf);
294 
299  public: void SetWorkflow(PbrWorkflowType _type,
300  const PbrWorkflow &_workflow);
301 
306  public: PbrWorkflow *Workflow(PbrWorkflowType _type) const;
307 
309  private: PbrPrivate *dataPtr = nullptr;
310  };
311  }
312 }
313 #endif
sdf::v9::PbrWorkflow
This class contains Physically-Based-Rendering (PBR) workflow properties.
Definition: Pbr.hh:60
sdf
namespace for Simulation Description Format parser
Definition: Actor.hh:32
sdf::v9::NormalMapSpace::TANGENT
@ TANGENT
Tangent space.
sdf::v9::PbrWorkflowType
PbrWorkflowType
Type of PBR workflow.
Definition: Pbr.hh:36
Types.hh
sdf::v9::Errors
std::vector< Error > Errors
A vector of Error.
Definition: Types.hh:89
SDFORMAT_VISIBLE
#define SDFORMAT_VISIBLE
Definition: system_util.hh:48
sdf::v9::Pbr
This class provides access to Physically-Based-Rendering (PBR) material workflows.
Definition: Pbr.hh:261
sdf::v9::NormalMapSpace
NormalMapSpace
Space the normal map is defined in.
Definition: Pbr.hh:49
sdf::v9::NormalMapSpace::OBJECT
@ OBJECT
Object space.
sdf::v9::ElementPtr
std::shared_ptr< Element > ElementPtr
Definition: Element.hh:53
sdf::v9::PbrWorkflowType::SPECULAR
@ SPECULAR
Specular/Glossiness workflow.
system_util.hh
sdf::v9::Element
class SDFORMAT_VISIBLE Element
Definition: Element.hh:49
Element.hh
sdf::v9::ErrorCode::NONE
@ NONE
sdf::v9::PbrWorkflowType::METAL
@ METAL
Metal/Roughness workflow.