#include <TridSketches.h>
Inheritance diagram for TridSketchBox:
Public Member Functions | |
| TridSketchBox (void) | |
| TridSketchBox (const TVector3 &p0, const TVector3 &p1, const TVector3 &p2, const TVector3 &p3, const TVector3 &p4, const TVector3 &p5, const TVector3 &p6, const TVector3 &p7) | |
| TridSketchBox (const TVector3 &x0, const TVector3 &v1, float half_length, const TVector3 &v2, float half_width, const TVector3 &v3, float half_depth) | |
| ~TridSketchBox (void) | |
| void | SetPoint (int ipoint, const TVector3 &pt) |
| void | SetPoint (int ipoint, float x, float y, float z) |
| void | DrawSelf (void) |
Public Attributes | |
| TVector3 | p [8] |
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Definition at line 256 of file TridSketches.cxx. 00257 : TridSketch( kBox, TVector3() ) 00258 { 00259 // 00260 // Default constructor for a box. 00261 // 00262 cout << "TridSketchBox:: Wrong constructor!" << endl; 00263 for(int i=0;i<8;i++) { 00264 cout << "Box " << fId << "\t" << i << "\t" << p[i].x() << "\t" << p[i].y() << "\t" << p[i].z() << endl; 00265 } 00266 }
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Definition at line 268 of file TridSketches.cxx. References p. 00270 : TridSketch( kBox, (p1+p2+p3+p4+p5+p6+p7)*(1.0/8.0) ) 00271 { 00272 // 00273 // Defines a box using the 8 corner vertices. 00274 // Note that the corner vertices must be in order: 00275 // top-nw top-ne top-se top-sw bottom-nw bottom-ne bottom-se,bottom-sw 00276 // 00277 p[0] = p0; 00278 p[1] = p1; 00279 p[2] = p2; 00280 p[3] = p3; 00281 p[4] = p4; 00282 p[5] = p5; 00283 p[6] = p6; 00284 p[7] = p7; 00285 }
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Definition at line 287 of file TridSketches.cxx. References p. 00290 : TridSketch( kBox, x0 ) 00291 { 00292 // 00293 // Defines a box the center, the 3 normal vectors, and a set of half-widths. 00294 // 00295 p[0] = x0 + v1*half_length + v2*half_width + v3*half_depth; 00296 p[1] = x0 + v1*half_length - v2*half_width + v3*half_depth; 00297 p[2] = x0 + v1*half_length - v2*half_width - v3*half_depth; 00298 p[3] = x0 + v1*half_length + v2*half_width - v3*half_depth; 00299 p[4] = x0 - v1*half_length + v2*half_width + v3*half_depth; 00300 p[5] = x0 - v1*half_length - v2*half_width + v3*half_depth; 00301 p[6] = x0 - v1*half_length - v2*half_width - v3*half_depth; 00302 p[7] = x0 - v1*half_length + v2*half_width - v3*half_depth; 00303 }
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Definition at line 178 of file TridSketches.h. 00178 {};
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Reimplemented from TridSketch. Definition at line 306 of file TridSketches.cxx. References TridSketch::GlVertexTVector(), MSG, and p. 00307 {
00308 //
00309 // Draws a box in the current context.
00310 //
00311 glBegin(GL_QUADS);
00312
00313 GlVertexTVector(p[0]); // Top face
00314 GlVertexTVector(p[1]);
00315 GlVertexTVector(p[2]);
00316 GlVertexTVector(p[3]);
00317
00318 GlVertexTVector(p[4]); // Bottom face
00319 GlVertexTVector(p[5]);
00320 GlVertexTVector(p[6]);
00321 GlVertexTVector(p[7]);
00322
00323 glEnd();
00324
00325 glBegin(GL_QUAD_STRIP);
00326
00327 GlVertexTVector(p[0]); // North face
00328 GlVertexTVector(p[4]);
00329 GlVertexTVector(p[1]);
00330 GlVertexTVector(p[5]);
00331
00332 GlVertexTVector(p[2]); // East face
00333 GlVertexTVector(p[6]);
00334
00335 GlVertexTVector(p[3]); // South
00336 GlVertexTVector(p[7]);
00337
00338 GlVertexTVector(p[0]); // West
00339 GlVertexTVector(p[4]);
00340
00341 glEnd();
00342
00343 int error;
00344 while ((error = glGetError()) != GL_NO_ERROR)
00345 MSG("TriD",Msg::kError) << "TridSketchBox::DrawSelf. GL error: "
00346 << "(" << error << ")"
00347 << gluErrorString(error)
00348 << endl;
00349 }
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Reimplemented from TridSketch. Definition at line 181 of file TridSketches.h. References TridSketch::SetDirty().
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Reimplemented from TridSketch. Definition at line 180 of file TridSketches.h. References TridSketch::SetDirty().
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Definition at line 168 of file TridSketches.h. Referenced by DrawSelf(), and TridSketchBox(). |
1.3.9.1