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qquick3dprincipledmaterial_p.h
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1// Copyright (C) 2019 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
3
4#ifndef QSSGPRINCIPLEDMATERIAL_H
5#define QSSGPRINCIPLEDMATERIAL_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include <QtQuick3D/private/qquick3dmaterial_p.h>
19#include <QtQuick3D/private/qquick3dtexture_p.h>
20
21#include <QColor>
22#include <QHash>
23
24QT_BEGIN_NAMESPACE
25
26class Q_QUICK3D_EXPORT QQuick3DPrincipledMaterial : public QQuick3DMaterial
27{
28 Q_OBJECT
29 Q_PROPERTY(Lighting lighting READ lighting WRITE setLighting NOTIFY lightingChanged)
30 Q_PROPERTY(BlendMode blendMode READ blendMode WRITE setBlendMode NOTIFY blendModeChanged)
31
32 Q_PROPERTY(QColor baseColor READ baseColor WRITE setBaseColor NOTIFY baseColorChanged)
33 Q_PROPERTY(QQuick3DTexture *baseColorMap READ baseColorMap WRITE setBaseColorMap NOTIFY baseColorMapChanged)
34
35 Q_PROPERTY(float metalness READ metalness WRITE setMetalness NOTIFY metalnessChanged)
36 Q_PROPERTY(QQuick3DTexture *metalnessMap READ metalnessMap WRITE setMetalnessMap NOTIFY metalnessMapChanged)
37 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping metalnessChannel READ metalnessChannel WRITE setMetalnessChannel NOTIFY metalnessChannelChanged)
38
39 Q_PROPERTY(float specularAmount READ specularAmount WRITE setSpecularAmount NOTIFY specularAmountChanged)
40 Q_PROPERTY(QQuick3DTexture *specularMap READ specularMap WRITE setSpecularMap NOTIFY specularMapChanged)
41 Q_PROPERTY(float specularTint READ specularTint WRITE setSpecularTint NOTIFY specularTintChanged)
42
43 Q_PROPERTY(float roughness READ roughness WRITE setRoughness NOTIFY roughnessChanged)
44 Q_PROPERTY(QQuick3DTexture *roughnessMap READ roughnessMap WRITE setRoughnessMap NOTIFY roughnessMapChanged)
45 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping roughnessChannel READ roughnessChannel WRITE setRoughnessChannel NOTIFY roughnessChannelChanged)
46
47 Q_PROPERTY(QVector3D emissiveFactor READ emissiveFactor WRITE setEmissiveFactor NOTIFY emissiveFactorChanged)
48 Q_PROPERTY(QQuick3DTexture *emissiveMap READ emissiveMap WRITE setEmissiveMap NOTIFY emissiveMapChanged)
49
50 Q_PROPERTY(float opacity READ opacity WRITE setOpacity NOTIFY opacityChanged)
51 Q_PROPERTY(QQuick3DTexture *opacityMap READ opacityMap WRITE setOpacityMap NOTIFY opacityMapChanged)
52 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping opacityChannel READ opacityChannel WRITE setOpacityChannel NOTIFY opacityChannelChanged)
53
54 Q_PROPERTY(QQuick3DTexture *normalMap READ normalMap WRITE setNormalMap NOTIFY normalMapChanged)
55 Q_PROPERTY(float normalStrength READ normalStrength WRITE setNormalStrength NOTIFY normalStrengthChanged)
56
57 Q_PROPERTY(QQuick3DTexture *specularReflectionMap READ specularReflectionMap WRITE setSpecularReflectionMap NOTIFY specularReflectionMapChanged)
58
59 Q_PROPERTY(QQuick3DTexture *occlusionMap READ occlusionMap WRITE setOcclusionMap NOTIFY occlusionMapChanged)
60 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping occlusionChannel READ occlusionChannel WRITE setOcclusionChannel NOTIFY occlusionChannelChanged)
61 Q_PROPERTY(float occlusionAmount READ occlusionAmount WRITE setOcclusionAmount NOTIFY occlusionAmountChanged)
62
63 Q_PROPERTY(AlphaMode alphaMode READ alphaMode WRITE setAlphaMode NOTIFY alphaModeChanged)
64 Q_PROPERTY(float alphaCutoff READ alphaCutoff WRITE setAlphaCutoff NOTIFY alphaCutoffChanged)
65
66 Q_PROPERTY(float pointSize READ pointSize WRITE setPointSize NOTIFY pointSizeChanged)
67 Q_PROPERTY(float lineWidth READ lineWidth WRITE setLineWidth NOTIFY lineWidthChanged)
68
69 Q_PROPERTY(QQuick3DTexture *heightMap READ heightMap WRITE setHeightMap NOTIFY heightMapChanged REVISION(6, 2))
70 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping heightChannel READ heightChannel WRITE setHeightChannel NOTIFY heightChannelChanged REVISION(6, 2))
71 Q_PROPERTY(float heightAmount READ heightAmount WRITE setHeightAmount NOTIFY heightAmountChanged REVISION(6, 2))
72 Q_PROPERTY(int minHeightMapSamples READ minHeightMapSamples WRITE setMinHeightMapSamples NOTIFY minHeightMapSamplesChanged REVISION(6, 2))
73 Q_PROPERTY(int maxHeightMapSamples READ maxHeightMapSamples WRITE setMaxHeightMapSamples NOTIFY maxHeightMapSamplesChanged REVISION(6, 2))
74
75 Q_PROPERTY(float clearcoatAmount READ clearcoatAmount WRITE setClearcoatAmount NOTIFY clearcoatAmountChanged REVISION(6, 3))
76 Q_PROPERTY(QQuick3DTexture *clearcoatMap READ clearcoatMap WRITE setClearcoatMap NOTIFY clearcoatMapChanged REVISION(6, 3))
77 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping clearcoatChannel READ clearcoatChannel WRITE setClearcoatChannel NOTIFY
78 clearcoatChannelChanged REVISION(6, 3))
79 Q_PROPERTY(float clearcoatRoughnessAmount READ clearcoatRoughnessAmount WRITE setClearcoatRoughnessAmount NOTIFY
80 clearcoatRoughnessAmountChanged REVISION(6, 3))
81 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping clearcoatRoughnessChannel READ clearcoatRoughnessChannel WRITE
82 setClearcoatRoughnessChannel NOTIFY clearcoatRoughnessChannelChanged REVISION(6, 3))
83 Q_PROPERTY(QQuick3DTexture *clearcoatRoughnessMap READ clearcoatRoughnessMap WRITE setClearcoatRoughnessMap NOTIFY
84 clearcoatRoughnessMapChanged REVISION(6, 3))
85 Q_PROPERTY(QQuick3DTexture *clearcoatNormalMap READ clearcoatNormalMap WRITE setClearcoatNormalMap NOTIFY
86 clearcoatNormalMapChanged REVISION(6, 3))
87
88 Q_PROPERTY(float transmissionFactor READ transmissionFactor WRITE setTransmissionFactor NOTIFY transmissionFactorChanged)
89 Q_PROPERTY(QQuick3DTexture * transmissionMap READ transmissionMap WRITE setTransmissionMap NOTIFY transmissionMapChanged)
90 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping transmissionChannel READ transmissionChannel WRITE setTransmissionChannel NOTIFY transmissionChannelChanged)
91
92 Q_PROPERTY(float thicknessFactor READ thicknessFactor WRITE setThicknessFactor NOTIFY thicknessFactorChanged REVISION(6, 3))
93 Q_PROPERTY(QQuick3DTexture *thicknessMap READ thicknessMap WRITE setThicknessMap NOTIFY thicknessMapChanged REVISION(6, 3))
94 Q_PROPERTY(QQuick3DMaterial::TextureChannelMapping thicknessChannel READ thicknessChannel WRITE setThicknessChannel NOTIFY
95 thicknessChannelChanged REVISION(6, 3))
96 Q_PROPERTY(float attenuationDistance READ attenuationDistance WRITE setAttenuationDistance NOTIFY attenuationDistanceChanged REVISION(6, 3))
97 Q_PROPERTY(QColor attenuationColor READ attenuationColor WRITE setAttenuationColor NOTIFY attenuationColorChanged REVISION(6, 3))
98
99 Q_PROPERTY(float indexOfRefraction READ indexOfRefraction WRITE setIndexOfRefraction NOTIFY indexOfRefractionChanged REVISION(6, 3))
100
101 Q_PROPERTY(bool vertexColorsEnabled READ vertexColorsEnabled WRITE setVertexColorsEnabled NOTIFY vertexColorsEnabledChanged REVISION(6, 5))
102
103 QML_NAMED_ELEMENT(PrincipledMaterial)
104
105public:
106 enum Lighting {
107 NoLighting = 0,
108 FragmentLighting
109 };
110 Q_ENUM(Lighting)
111
112 enum BlendMode {
113 SourceOver = 0,
114 Screen,
115 Multiply
116 };
117 Q_ENUM(BlendMode)
118
119 enum AlphaMode {
120 Default = 0,
121 Mask,
122 Blend,
123 Opaque
124 };
125 Q_ENUM(AlphaMode)
126
127 explicit QQuick3DPrincipledMaterial(QQuick3DObject *parent = nullptr);
128 ~QQuick3DPrincipledMaterial() override;
129
130 Lighting lighting() const;
131 BlendMode blendMode() const;
132 QColor baseColor() const;
133 QQuick3DTexture *baseColorMap() const;
134 QQuick3DTexture *emissiveMap() const;
135 QVector3D emissiveFactor() const;
136 QQuick3DTexture *specularReflectionMap() const;
137 QQuick3DTexture *specularMap() const;
138 float specularTint() const;
139 float specularAmount() const;
140 float roughness() const;
141 QQuick3DTexture *roughnessMap() const;
142 float opacity() const;
143 QQuick3DTexture *opacityMap() const;
144 QQuick3DTexture *normalMap() const;
145 float metalness() const;
146 QQuick3DTexture *metalnessMap() const;
147 float normalStrength() const;
148 QQuick3DTexture *occlusionMap() const;
149 float occlusionAmount() const;
150 AlphaMode alphaMode() const;
151 float alphaCutoff() const;
152 TextureChannelMapping metalnessChannel() const;
153 TextureChannelMapping roughnessChannel() const;
154 TextureChannelMapping opacityChannel() const;
155 TextureChannelMapping occlusionChannel() const;
156 float pointSize() const;
157 float lineWidth() const;
158 Q_REVISION(6, 2) QQuick3DTexture *heightMap() const;
159 Q_REVISION(6, 2) TextureChannelMapping heightChannel() const;
160 Q_REVISION(6, 2) float heightAmount() const;
161 Q_REVISION(6, 2) int minHeightMapSamples() const;
162 Q_REVISION(6, 2) int maxHeightMapSamples() const;
163
164 Q_REVISION(6, 3) float clearcoatAmount() const;
165 Q_REVISION(6, 3) QQuick3DTexture *clearcoatMap() const;
166 Q_REVISION(6, 3) TextureChannelMapping clearcoatChannel() const;
167 Q_REVISION(6, 3) float clearcoatRoughnessAmount() const;
168 Q_REVISION(6, 3) TextureChannelMapping clearcoatRoughnessChannel() const;
169 Q_REVISION(6, 3) QQuick3DTexture *clearcoatRoughnessMap() const;
170 Q_REVISION(6, 3) QQuick3DTexture *clearcoatNormalMap() const;
171
172 Q_REVISION(6, 3) float transmissionFactor() const;
173 Q_REVISION(6, 3) QQuick3DTexture *transmissionMap() const;
174 Q_REVISION(6, 3) TextureChannelMapping transmissionChannel() const;
175
176 Q_REVISION(6, 3) float thicknessFactor() const;
177 Q_REVISION(6, 3) QQuick3DTexture *thicknessMap() const;
178 Q_REVISION(6, 3) const TextureChannelMapping &thicknessChannel() const;
179 Q_REVISION(6, 3) float attenuationDistance() const;
180 Q_REVISION(6, 3) const QColor &attenuationColor() const;
181
182 Q_REVISION(6, 3) float indexOfRefraction() const;
183
184 Q_REVISION(6, 5) bool vertexColorsEnabled() const;
185
186public Q_SLOTS:
187 void setLighting(QQuick3DPrincipledMaterial::Lighting lighting);
188 void setBlendMode(QQuick3DPrincipledMaterial::BlendMode blendMode);
189 void setBaseColor(QColor baseColor);
190 void setBaseColorMap(QQuick3DTexture *baseColorMap);
191 void setEmissiveMap(QQuick3DTexture *emissiveMap);
192 void setEmissiveFactor(QVector3D emissiveFactor);
193 void setSpecularReflectionMap(QQuick3DTexture *specularReflectionMap);
194 void setSpecularMap(QQuick3DTexture *specularMap);
195 void setSpecularTint(float specularTint);
196 void setSpecularAmount(float specularAmount);
197 void setRoughness(float roughness);
198 void setRoughnessMap(QQuick3DTexture *roughnessMap);
199 void setOpacity(float opacity);
200 void setOpacityMap(QQuick3DTexture *opacityMap);
201 void setNormalMap(QQuick3DTexture *normalMap);
202 void setMetalness(float metalnessAmount);
203 void setMetalnessMap(QQuick3DTexture * metalnessMap);
204 void setNormalStrength(float normalStrength);
205 void setOcclusionMap(QQuick3DTexture *occlusionMap);
206 void setOcclusionAmount(float occlusionAmount);
207 void setAlphaMode(QQuick3DPrincipledMaterial::AlphaMode alphaMode);
208 void setAlphaCutoff(float alphaCutoff);
209 void setMetalnessChannel(QQuick3DMaterial::TextureChannelMapping channel);
210 void setRoughnessChannel(QQuick3DMaterial::TextureChannelMapping channel);
211 void setOpacityChannel(QQuick3DMaterial::TextureChannelMapping channel);
212 void setOcclusionChannel(QQuick3DMaterial::TextureChannelMapping channel);
213 void setPointSize(float size);
214 void setLineWidth(float width);
215 Q_REVISION(6, 2) void setHeightMap(QQuick3DTexture *heightMap);
216 Q_REVISION(6, 2) void setHeightChannel(QQuick3DMaterial::TextureChannelMapping channel);
217 Q_REVISION(6, 2) void setHeightAmount(float heightAmount);
218 Q_REVISION(6, 2) void setMinHeightMapSamples(int samples);
219 Q_REVISION(6, 2) void setMaxHeightMapSamples(int samples);
220
221 Q_REVISION(6, 3) void setClearcoatAmount(float newClearcoatAmount);
222 Q_REVISION(6, 3) void setClearcoatMap(QQuick3DTexture *newClearcoatMap);
223 Q_REVISION(6, 3) void setClearcoatChannel(QQuick3DMaterial::TextureChannelMapping newClearcoatChannel);
224 Q_REVISION(6, 3) void setClearcoatRoughnessAmount(float newClearcoatRoughnessAmount);
225 Q_REVISION(6, 3) void setClearcoatRoughnessChannel(QQuick3DMaterial::TextureChannelMapping newClearcoatRoughnessChannel);
226 Q_REVISION(6, 3) void setClearcoatRoughnessMap(QQuick3DTexture *newClearcoatRoughnessMap);
227 Q_REVISION(6, 3) void setClearcoatNormalMap(QQuick3DTexture *newClearcoatNormalMap);
228
229 Q_REVISION(6, 3) void setTransmissionFactor(float newTransmissionFactor);
230 Q_REVISION(6, 3) void setTransmissionMap(QQuick3DTexture *newTransmissionMap);
231 Q_REVISION(6, 3) void setTransmissionChannel(QQuick3DMaterial::TextureChannelMapping newTransmissionChannel);
232
233 Q_REVISION(6, 3) void setThicknessFactor(float newThicknessFactor);
234 Q_REVISION(6, 3) void setThicknessMap(QQuick3DTexture *newThicknessMap);
235 Q_REVISION(6, 3) void setThicknessChannel(const QQuick3DMaterial::TextureChannelMapping &newThicknessChannel);
236 Q_REVISION(6, 3) void setAttenuationDistance(float newAttenuationDistance);
237 Q_REVISION(6, 3) void setAttenuationColor(const QColor &newAttenuationColor);
238
239 Q_REVISION(6, 3) void setIndexOfRefraction(float indexOfRefraction);
240
241 Q_REVISION(6, 5) void setVertexColorsEnabled(bool vertexColorsEnabled);
242
243Q_SIGNALS:
244 void lightingChanged(QQuick3DPrincipledMaterial::Lighting lighting);
245 void blendModeChanged(QQuick3DPrincipledMaterial::BlendMode blendMode);
246 void baseColorChanged(QColor baseColor);
247 void baseColorMapChanged(QQuick3DTexture *baseColorMap);
248 void emissiveMapChanged(QQuick3DTexture *emissiveMap);
249 void emissiveFactorChanged(QVector3D emissiveFactor);
250 void specularReflectionMapChanged(QQuick3DTexture *specularReflectionMap);
251 void specularMapChanged(QQuick3DTexture *specularMap);
252 void specularTintChanged(float specularTint);
253 void specularAmountChanged(float specularAmount);
254 void roughnessChanged(float roughness);
255 void roughnessMapChanged(QQuick3DTexture *roughnessMap);
256 void opacityChanged(float opacity);
257 void opacityMapChanged(QQuick3DTexture *opacityMap);
258 void normalMapChanged(QQuick3DTexture *normalMap);
259 void metalnessChanged(float metalness);
260 void metalnessMapChanged(QQuick3DTexture * metalnessMap);
261 void normalStrengthChanged(float normalStrength);
262 void occlusionMapChanged(QQuick3DTexture *occlusionMap);
263 void occlusionAmountChanged(float occlusionAmount);
264 void alphaModeChanged(QQuick3DPrincipledMaterial::AlphaMode alphaMode);
265 void alphaCutoffChanged(float alphaCutoff);
266 void metalnessChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
267 void roughnessChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
268 void opacityChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
269 void occlusionChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
270 void pointSizeChanged();
271 void lineWidthChanged();
272 Q_REVISION(6, 2) void heightMapChanged(QQuick3DTexture *heightMap);
273 Q_REVISION(6, 2) void heightChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
274 Q_REVISION(6, 2) void heightAmountChanged(float heightAmount);
275 Q_REVISION(6, 2) void minHeightMapSamplesChanged(int samples);
276 Q_REVISION(6, 2) void maxHeightMapSamplesChanged(int samples);
277
278 Q_REVISION(6, 3) void clearcoatAmountChanged(float amount);
279 Q_REVISION(6, 3) void clearcoatMapChanged(QQuick3DTexture *texture);
280 Q_REVISION(6, 3) void clearcoatChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
281 Q_REVISION(6, 3) void clearcoatRoughnessAmountChanged(float amount);
282 Q_REVISION(6, 3) void clearcoatRoughnessChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
283 Q_REVISION(6, 3) void clearcoatRoughnessMapChanged(QQuick3DTexture *texture);
284 Q_REVISION(6, 3) void clearcoatNormalMapChanged(QQuick3DTexture *texture);
285
286 Q_REVISION(6, 3) void transmissionFactorChanged(float amount);
287 Q_REVISION(6, 3) void transmissionMapChanged(QQuick3DTexture *texture);
288 Q_REVISION(6, 3) void transmissionChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
289
290 Q_REVISION(6, 3) void thicknessFactorChanged(float amount);
291 Q_REVISION(6, 3) void thicknessMapChanged(QQuick3DTexture *texture);
292 Q_REVISION(6, 3) void thicknessChannelChanged(QQuick3DMaterial::TextureChannelMapping channel);
293 Q_REVISION(6, 3) void attenuationDistanceChanged(float distance);
294 Q_REVISION(6, 3) void attenuationColorChanged(QColor color);
295
296 Q_REVISION(6, 3) void indexOfRefractionChanged(float indexOfRefraction);
297
298 Q_REVISION(6, 5) void vertexColorsEnabledChanged(bool vertexColorsEnabled);
299
300protected:
301 QSSGRenderGraphObject *updateSpatialNode(QSSGRenderGraphObject *node) override;
302 void markAllDirty() override;
303 void itemChange(ItemChange, const ItemChangeData &) override;
304private:
305 enum DirtyType {
306 LightingModeDirty = 0x00000001,
307 BlendModeDirty = 0x00000002,
308 BaseColorDirty = 0x00000004,
309 EmissiveDirty = 0x00000008,
310 SpecularDirty = 0x00000010,
311 OpacityDirty = 0x00000020,
312 NormalDirty = 0x00000040,
313 MetalnessDirty = 0x00000080,
314 RoughnessDirty = 0x00000100,
315 OcclusionDirty = 0x00000200,
316 AlphaModeDirty = 0x00000400,
317 PointSizeDirty = 0x00000800,
318 LineWidthDirty = 0x00001000,
319 HeightDirty = 0x00002000,
320 ClearcoatDirty = 0x00004000,
321 TransmissionDirty = 0x00008000,
322 VolumeDirty = 0x00010000,
323 VertexColorsDirty = 0x00020000
324 };
325
326 void updateSceneManager(QQuick3DSceneManager *window);
327
328 // Note: The default values for properties that are also present in
329 // QSSGShaderCustomMaterialAdapter must match the values there, because a
330 // PrincipledMaterial { } and CustomMaterial { } must be identical. Same
331 // goes for the custom shader defaults in generateFragmentShader(), keep
332 // them in sync.
333
334 Lighting m_lighting = FragmentLighting;
335 BlendMode m_blendMode = SourceOver;
336 AlphaMode m_alphaMode = Default;
337 QColor m_baseColor = Qt::white;
338 QQuick3DTexture *m_baseColorMap = nullptr;
339 QVector3D m_emissiveFactor;
340 QQuick3DTexture *m_emissiveMap = nullptr;
341
342 QQuick3DTexture *m_specularReflectionMap = nullptr;
343 QQuick3DTexture *m_specularMap = nullptr;
344 QQuick3DTexture *m_roughnessMap = nullptr;
345 QQuick3DTexture *m_opacityMap = nullptr;
346 QQuick3DTexture *m_normalMap = nullptr;
347 QQuick3DTexture *m_metalnessMap = nullptr;
348 QQuick3DTexture *m_occlusionMap = nullptr;
349 float m_specularTint = 0.0f;
350 float m_specularAmount = 1.0f;
351 float m_roughness = 0.0f;
352 float m_opacity = 1.0f;
353 float m_metalnessAmount = 0.0f;
354 float m_normalStrength = 1.0f;
355 float m_occlusionAmount = 1.0f;
356 float m_alphaCutoff = 0.5f;
357 TextureChannelMapping m_metalnessChannel = QQuick3DMaterial::B;
358 TextureChannelMapping m_roughnessChannel = QQuick3DMaterial::G;
359 TextureChannelMapping m_opacityChannel = QQuick3DMaterial::A;
360 TextureChannelMapping m_occlusionChannel = QQuick3DMaterial::R;
361 float m_pointSize = 1.0f;
362 float m_lineWidth = 1.0f;
363 QQuick3DTexture *m_heightMap = nullptr;
364 TextureChannelMapping m_heightChannel = QQuick3DMaterial::R;
365 float m_heightAmount = 0.0f;
366 int m_minHeightMapSamples = 8;
367 int m_maxHeightMapSamples = 32;
368 float m_clearcoatAmount = 0.0f;
369 QQuick3DTexture *m_clearcoatMap = nullptr;
370 TextureChannelMapping m_clearcoatChannel = QQuick3DMaterial::R;
371 float m_clearcoatRoughnessAmount = 0.0f;
372 TextureChannelMapping m_clearcoatRoughnessChannel = QQuick3DMaterial::G;
373 QQuick3DTexture *m_clearcoatRoughnessMap = nullptr;
374 QQuick3DTexture *m_clearcoatNormalMap = nullptr;
375 float m_transmissionFactor = 0.0f;
376 QQuick3DTexture *m_transmissionMap = nullptr;
377 TextureChannelMapping m_transmissionChannel = QQuick3DMaterial::R;
378 float m_thicknessFactor = 0.0f;
379 QQuick3DTexture *m_thicknessMap = nullptr;
380 TextureChannelMapping m_thicknessChannel = QQuick3DMaterial::G;
381 float m_attenuationDistance = std::numeric_limits<float>::infinity();
382 QColor m_attenuationColor = Qt::white;
383 float m_indexOfRefraction = 1.5f;
384 bool m_vertexColorsEnabled = true;
385
386 quint32 m_dirtyAttributes = 0xffffffff; // all dirty by default
387 void markDirty(DirtyType type);
388};
389
390QT_END_NAMESPACE
391
392#endif // QSSGPRINCIPLEDMATERIAL_H
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Definition btl2capchannel.mm:18
QColor
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Definition qcolor.h:31
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\qmltype Object3D \inqmlmodule QtQuick3D \instantiates QQuick3DObject \inherits QtObject
Definition qquick3dobject.h:22
QQuick3DPrincipledMaterial::Q_REVISION
Q_REVISION(6, 2) QQuick3DTexture *heightMap() const
QVector3D
The QVector3D class represents a vector or vertex in 3D space.
Definition qvectornd.h:171
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Definition qsharedpointer.cpp:1545
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Definition qnamespace.h:30
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Definition qopengles2ext.h:660
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Definition qopengles2ext.h:3202
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GLint GLsizei width
Definition qopengles2ext.h:206
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Definition qopengles2ext.h:150
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Definition qopengles2ext.h:416
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Definition qqmlintegration.h:52
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Definition qsplitter_p.h:25
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Definition qtmetamacros.h:68
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Definition qtmetamacros.h:56
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#define Q_OBJECT
Definition qtmetamacros.h:117
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Definition qtmetamacros.h:59
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#define Q_SLOTS
Definition qtmetamacros.h:44
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Definition qtmetamacros.h:45
quint32
unsigned int quint32
Definition qtypes.h:45
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aWidget window() -> setWindowTitle("New Window Title")
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Definition uiaclientinterfaces_p.h:209