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25 // 25 //
26 /*----------------------------HEPVis---------- 26 /*----------------------------HEPVis----------------------------------------*/
27 /* 27 /* */
28 /* Node: SoStyleCache 28 /* Node: SoStyleCache */
29 /* Author: Guy Barrand 29 /* Author: Guy Barrand */
30 /* 30 /* */
31 /*-------------------------------------------- 31 /*--------------------------------------------------------------------------*/
32 32
33 // this : 33 // this :
34 #include <HEPVis/misc/SoStyleCache.h> 34 #include <HEPVis/misc/SoStyleCache.h>
35 35
36 #include <Inventor/nodes/SoMaterial.h> 36 #include <Inventor/nodes/SoMaterial.h>
37 #include <Inventor/nodes/SoDrawStyle.h> 37 #include <Inventor/nodes/SoDrawStyle.h>
38 #include <Inventor/nodes/SoLightModel.h> 38 #include <Inventor/nodes/SoLightModel.h>
39 #include <Inventor/nodes/SoResetTransform.h> 39 #include <Inventor/nodes/SoResetTransform.h>
40 40
41 ////////////////////////////////////////////// 41 //////////////////////////////////////////////////////////////////////////////
42 SoStyleCache::SoStyleCache( 42 SoStyleCache::SoStyleCache(
43 ) 43 )
44 :fMaterials(0) 44 :fMaterials(0)
45 ,fLineStyles(0) 45 ,fLineStyles(0)
46 ,fLightModels(0) 46 ,fLightModels(0)
47 ,fResetTransform(0) 47 ,fResetTransform(0)
48 ////////////////////////////////////////////// 48 //////////////////////////////////////////////////////////////////////////////
49 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 49 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
50 { 50 {
51 fMaterials = new SoGroup; 51 fMaterials = new SoGroup;
52 addChild(fMaterials); 52 addChild(fMaterials);
53 fLineStyles = new SoGroup; 53 fLineStyles = new SoGroup;
54 addChild(fLineStyles); 54 addChild(fLineStyles);
55 fLightModels = new SoGroup; 55 fLightModels = new SoGroup;
56 addChild(fLightModels); 56 addChild(fLightModels);
57 fResetTransform = new SoResetTransform; 57 fResetTransform = new SoResetTransform;
58 addChild(fResetTransform); 58 addChild(fResetTransform);
59 } 59 }
60 ////////////////////////////////////////////// 60 //////////////////////////////////////////////////////////////////////////////
61 SoStyleCache::~SoStyleCache( 61 SoStyleCache::~SoStyleCache(
62 ) 62 )
63 ////////////////////////////////////////////// 63 //////////////////////////////////////////////////////////////////////////////
64 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 64 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
65 { 65 {
66 } 66 }
67 ////////////////////////////////////////////// 67 //////////////////////////////////////////////////////////////////////////////
68 SoMaterial* SoStyleCache::getMaterial( 68 SoMaterial* SoStyleCache::getMaterial(
69 const SbColor& aRGB 69 const SbColor& aRGB
70 ,float aTransparency 70 ,float aTransparency
71 ) 71 )
72 ////////////////////////////////////////////// 72 //////////////////////////////////////////////////////////////////////////////
73 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 73 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
74 { 74 {
75 int number = fMaterials->getNumChildren(); 75 int number = fMaterials->getNumChildren();
76 for(int index=0;index<number;index++) { 76 for(int index=0;index<number;index++) {
77 SoMaterial* material = (SoMaterial*)fMater 77 SoMaterial* material = (SoMaterial*)fMaterials->getChild(index);
78 if( (material->diffuseColor[0]==aRGB) && 78 if( (material->diffuseColor[0]==aRGB) &&
79 (material->transparency[0]==aTranspare 79 (material->transparency[0]==aTransparency) ) {
80 return material; 80 return material;
81 } 81 }
82 } 82 }
83 SoMaterial* material = new SoMaterial; 83 SoMaterial* material = new SoMaterial;
84 material->diffuseColor.setValue(aRGB); 84 material->diffuseColor.setValue(aRGB);
85 material->transparency.setValue(aTransparenc 85 material->transparency.setValue(aTransparency);
86 fMaterials->addChild(material); 86 fMaterials->addChild(material);
87 return material; 87 return material;
88 } 88 }
89 ////////////////////////////////////////////// 89 //////////////////////////////////////////////////////////////////////////////
90 SoMaterial* SoStyleCache::getMaterial( 90 SoMaterial* SoStyleCache::getMaterial(
91 float aRed 91 float aRed
92 ,float aGreen 92 ,float aGreen
93 ,float aBlue 93 ,float aBlue
94 ,float aTransparency 94 ,float aTransparency
95 ) 95 )
96 ////////////////////////////////////////////// 96 //////////////////////////////////////////////////////////////////////////////
97 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 97 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
98 { 98 {
99 SbColor aRGB(aRed,aGreen,aBlue); 99 SbColor aRGB(aRed,aGreen,aBlue);
100 int number = fMaterials->getNumChildren(); 100 int number = fMaterials->getNumChildren();
101 for(int index=0;index<number;index++) { 101 for(int index=0;index<number;index++) {
102 SoMaterial* material = (SoMaterial*)fMater 102 SoMaterial* material = (SoMaterial*)fMaterials->getChild(index);
103 if( (material->diffuseColor[0]==aRGB) && 103 if( (material->diffuseColor[0]==aRGB) &&
104 (material->transparency[0]==aTranspare 104 (material->transparency[0]==aTransparency) ) {
105 return material; 105 return material;
106 } 106 }
107 } 107 }
108 SoMaterial* material = new SoMaterial; 108 SoMaterial* material = new SoMaterial;
109 material->diffuseColor.setValue(aRGB); 109 material->diffuseColor.setValue(aRGB);
110 material->transparency.setValue(aTransparenc 110 material->transparency.setValue(aTransparency);
111 fMaterials->addChild(material); 111 fMaterials->addChild(material);
112 return material; 112 return material;
113 } 113 }
114 /* 114 /*
115 ////////////////////////////////////////////// 115 //////////////////////////////////////////////////////////////////////////////
116 SoDrawStyle* SoStyleCache::getLineStyle( 116 SoDrawStyle* SoStyleCache::getLineStyle(
117 SbLineStyle aStyle 117 SbLineStyle aStyle
118 ,float aWidth 118 ,float aWidth
119 ) 119 )
120 ////////////////////////////////////////////// 120 //////////////////////////////////////////////////////////////////////////////
121 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 121 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
122 { 122 {
123 unsigned short pattern = 0xFFFF; 123 unsigned short pattern = 0xFFFF;
124 switch(aStyle) { 124 switch(aStyle) {
125 case SbLineDashed: 125 case SbLineDashed:
126 pattern = 0x00FF; 126 pattern = 0x00FF;
127 break; 127 break;
128 case SbLineDotted: 128 case SbLineDotted:
129 pattern = 0x0101; 129 pattern = 0x0101;
130 break; 130 break;
131 case SbLineDashDotted: 131 case SbLineDashDotted:
132 pattern = 0x1C47; 132 pattern = 0x1C47;
133 break; 133 break;
134 default: //SbLineSolid: 134 default: //SbLineSolid:
135 pattern = 0xFFFF; 135 pattern = 0xFFFF;
136 break; 136 break;
137 } 137 }
138 int number = fLineStyles->getNumChildren(); 138 int number = fLineStyles->getNumChildren();
139 for(int index=0;index<number;index++) { 139 for(int index=0;index<number;index++) {
140 SoDrawStyle* drawStyle = (SoDrawStyle*)fLi 140 SoDrawStyle* drawStyle = (SoDrawStyle*)fLineStyles->getChild(index);
141 if( (drawStyle->style.getValue()==SoDrawSt 141 if( (drawStyle->style.getValue()==SoDrawStyle::LINES) &&
142 (drawStyle->lineWidth.getValue()==aWid 142 (drawStyle->lineWidth.getValue()==aWidth) &&
143 (drawStyle->linePattern.getValue()==pa 143 (drawStyle->linePattern.getValue()==pattern) ) {
144 return drawStyle; 144 return drawStyle;
145 } 145 }
146 } 146 }
147 SoDrawStyle* drawStyle = new SoDrawStyle; 147 SoDrawStyle* drawStyle = new SoDrawStyle;
148 drawStyle->style.setValue(SoDrawStyle::LINES 148 drawStyle->style.setValue(SoDrawStyle::LINES);
149 drawStyle->lineWidth.setValue(aWidth); 149 drawStyle->lineWidth.setValue(aWidth);
150 drawStyle->linePattern.setValue(pattern); 150 drawStyle->linePattern.setValue(pattern);
151 fLineStyles->addChild(drawStyle); 151 fLineStyles->addChild(drawStyle);
152 return drawStyle; 152 return drawStyle;
153 } 153 }
154 */ 154 */
155 ////////////////////////////////////////////// 155 //////////////////////////////////////////////////////////////////////////////
156 SoDrawStyle* SoStyleCache::getLineStyle( 156 SoDrawStyle* SoStyleCache::getLineStyle(
157 unsigned short aPattern 157 unsigned short aPattern
158 ,float aWidth 158 ,float aWidth
159 ) 159 )
160 ////////////////////////////////////////////// 160 //////////////////////////////////////////////////////////////////////////////
161 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 161 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
162 { 162 {
163 int number = fLineStyles->getNumChildren(); 163 int number = fLineStyles->getNumChildren();
164 for(int index=0;index<number;index++) { 164 for(int index=0;index<number;index++) {
165 SoDrawStyle* drawStyle = (SoDrawStyle*)fLi 165 SoDrawStyle* drawStyle = (SoDrawStyle*)fLineStyles->getChild(index);
166 if( (drawStyle->style.getValue()==SoDrawSt 166 if( (drawStyle->style.getValue()==SoDrawStyle::LINES) &&
167 (drawStyle->lineWidth.getValue()==aWid 167 (drawStyle->lineWidth.getValue()==aWidth) &&
168 (drawStyle->linePattern.getValue()==aP 168 (drawStyle->linePattern.getValue()==aPattern) ) {
169 return drawStyle; 169 return drawStyle;
170 } 170 }
171 } 171 }
172 SoDrawStyle* drawStyle = new SoDrawStyle; 172 SoDrawStyle* drawStyle = new SoDrawStyle;
173 drawStyle->style.setValue(SoDrawStyle::LINES 173 drawStyle->style.setValue(SoDrawStyle::LINES);
174 drawStyle->lineWidth.setValue(aWidth); 174 drawStyle->lineWidth.setValue(aWidth);
175 drawStyle->linePattern.setValue(aPattern); 175 drawStyle->linePattern.setValue(aPattern);
176 fLineStyles->addChild(drawStyle); 176 fLineStyles->addChild(drawStyle);
177 return drawStyle; 177 return drawStyle;
178 } 178 }
179 ////////////////////////////////////////////// 179 //////////////////////////////////////////////////////////////////////////////
180 SoLightModel* SoStyleCache::getLightModelPhong 180 SoLightModel* SoStyleCache::getLightModelPhong(
181 ) 181 )
182 ////////////////////////////////////////////// 182 //////////////////////////////////////////////////////////////////////////////
183 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 183 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
184 { 184 {
185 SoLightModel* lightModel = new SoLightModel; 185 SoLightModel* lightModel = new SoLightModel;
186 lightModel->model.setValue(SoLightModel::PHO 186 lightModel->model.setValue(SoLightModel::PHONG);
187 fLightModels->addChild(lightModel); 187 fLightModels->addChild(lightModel);
188 return lightModel; 188 return lightModel;
189 } 189 }
190 ////////////////////////////////////////////// 190 //////////////////////////////////////////////////////////////////////////////
191 SoLightModel* SoStyleCache::getLightModelBaseC 191 SoLightModel* SoStyleCache::getLightModelBaseColor(
192 ) 192 )
193 ////////////////////////////////////////////// 193 //////////////////////////////////////////////////////////////////////////////
194 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 194 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
195 { 195 {
196 SoLightModel* lightModel = new SoLightModel; 196 SoLightModel* lightModel = new SoLightModel;
197 lightModel->model.setValue(SoLightModel::BAS 197 lightModel->model.setValue(SoLightModel::BASE_COLOR);
198 fLightModels->addChild(lightModel); 198 fLightModels->addChild(lightModel);
199 return lightModel; 199 return lightModel;
200 } 200 }
201 ////////////////////////////////////////////// 201 //////////////////////////////////////////////////////////////////////////////
202 SoResetTransform* SoStyleCache::getResetTransf 202 SoResetTransform* SoStyleCache::getResetTransform(
203 ) 203 )
204 ////////////////////////////////////////////// 204 //////////////////////////////////////////////////////////////////////////////
205 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 205 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
206 { 206 {
207 return fResetTransform; 207 return fResetTransform;
208 } 208 }
209 209