comparison: src/editmodes/circleMode.cpp
src/editmodes/circleMode.cpp
- changeset 1030
- d931a7547578
- parent 1026
- fb320996cce0
- child 1045
- f726f8f49c7e
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| 1029:9fc4c7d7c859 | 1030:d931a7547578 |
|---|---|
| 29 #include "../grid.h" | 29 #include "../grid.h" |
| 30 | 30 |
| 31 CircleMode::CircleMode (GLRenderer* renderer) : | 31 CircleMode::CircleMode (GLRenderer* renderer) : |
| 32 Super (renderer) {} | 32 Super (renderer) {} |
| 33 | 33 |
| 34 | |
| 34 EditModeType CircleMode::type() const | 35 EditModeType CircleMode::type() const |
| 35 { | 36 { |
| 36 return EditModeType::Circle; | 37 return EditModeType::Circle; |
| 37 } | 38 } |
| 39 | |
| 38 | 40 |
| 39 double CircleMode::getCircleDrawDist (int pos) const | 41 double CircleMode::getCircleDrawDist (int pos) const |
| 40 { | 42 { |
| 41 if (m_drawedVerts.size() >= pos + 1) | 43 if (m_drawedVerts.size() >= pos + 1) |
| 42 { | 44 { |
| 55 } | 57 } |
| 56 | 58 |
| 57 return 0.0; | 59 return 0.0; |
| 58 } | 60 } |
| 59 | 61 |
| 62 | |
| 60 Matrix CircleMode::getCircleDrawMatrix (double scale) | 63 Matrix CircleMode::getCircleDrawMatrix (double scale) |
| 61 { | 64 { |
| 62 // Matrix templates. 2 is substituted with the scale value, 1 is inverted to -1 if needed. | 65 // Matrix templates. 2 is substituted with the scale value, 1 is inverted to -1 if needed. |
| 63 static const Matrix templates[3] = | 66 static const Matrix templates[3] = |
| 64 { | 67 { |
| 78 } | 81 } |
| 79 | 82 |
| 80 return transform; | 83 return transform; |
| 81 } | 84 } |
| 82 | 85 |
| 83 void CircleMode::buildCircle() | 86 |
| 87 void CircleMode::endDraw() | |
| 84 { | 88 { |
| 85 LDObjectList objs; | 89 LDObjectList objs; |
| 86 PrimitiveSpec spec; | 90 PrimitiveSpec spec; |
| 87 spec.segments = m_window->ringToolSegments(); | 91 spec.segments = m_window->ringToolSegments(); |
| 88 spec.divisions = m_window->ringToolHiRes() ? HighResolution : LowResolution; | 92 spec.divisions = m_window->ringToolHiRes() ? HighResolution : LowResolution; |
| 192 } | 196 } |
| 193 | 197 |
| 194 finishDraw (objs); | 198 finishDraw (objs); |
| 195 } | 199 } |
| 196 | 200 |
| 201 | |
| 197 double CircleMode::getAngleOffset() const | 202 double CircleMode::getAngleOffset() const |
| 198 { | 203 { |
| 199 if (m_drawedVerts.isEmpty()) | 204 if (m_drawedVerts.isEmpty()) |
| 200 return 0.0; | 205 return 0.0; |
| 201 | 206 |
| 209 angleoffset *= ((2 * pi) / divisions); // convert to radians | 214 angleoffset *= ((2 * pi) / divisions); // convert to radians |
| 210 angleoffset *= renderer()->depthNegateFactor(); // negate based on camera | 215 angleoffset *= renderer()->depthNegateFactor(); // negate based on camera |
| 211 return angleoffset; | 216 return angleoffset; |
| 212 } | 217 } |
| 213 | 218 |
| 219 | |
| 214 void CircleMode::render (QPainter& painter) const | 220 void CircleMode::render (QPainter& painter) const |
| 215 { | 221 { |
| 216 QFontMetrics metrics = QFontMetrics (QFont()); | 222 QFontMetrics metrics = QFontMetrics (QFont()); |
| 217 | 223 |
| 218 // If we have not specified the center point of the circle yet, preview it on the screen. | 224 // If we have not specified the center point of the circle yet, preview it on the screen. |
| 307 painter.drawText (origin.x() - (metrics.width (label) / 2), | 313 painter.drawText (origin.x() - (metrics.width (label) / 2), |
| 308 origin.y() + metrics.height(), QString::number (outerdistance)); | 314 origin.y() + metrics.height(), QString::number (outerdistance)); |
| 309 } | 315 } |
| 310 } | 316 } |
| 311 | 317 |
| 312 bool CircleMode::mouseReleased (MouseEventData const& data) | |
| 313 { | |
| 314 if (Super::mouseReleased (data)) | |
| 315 return true; | |
| 316 | |
| 317 if (data.releasedButtons & Qt::LeftButton) | |
| 318 { | |
| 319 if (m_drawedVerts.size() < 3) | |
| 320 addDrawnVertex (renderer()->position3D()); | |
| 321 else | |
| 322 buildCircle(); | |
| 323 | |
| 324 return true; | |
| 325 } | |
| 326 | |
| 327 return false; | |
| 328 } | |
| 329 | 318 |
| 330 bool CircleMode::preAddVertex (const Vertex&) | 319 bool CircleMode::preAddVertex (const Vertex&) |
| 331 { | 320 { |
| 332 m_angleOffset = getAngleOffset(); | 321 m_angleOffset = getAngleOffset(); |
| 333 return false; | 322 return false; |
| 334 } | 323 } |
| 324 | |
| 325 | |
| 326 int CircleMode::maxVertices() const | |
| 327 { | |
| 328 return 3; | |
| 329 } |
