comparison: src/gl/partrenderer.cpp
src/gl/partrenderer.cpp
- changeset 215
- 34c6e7bc4ee1
- parent 206
- 654661eab7f3
- child 217
- 6d95c1a41e6e
equal
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inserted
replaced
| 214:8e1fe64ce4e3 | 215:34c6e7bc4ee1 |
|---|---|
| 44 this->setMouseTracking(true); | 44 this->setMouseTracking(true); |
| 45 connect(model, &Model::rowsInserted, [&]{ | 45 connect(model, &Model::rowsInserted, [&]{ |
| 46 this->needBuild = true; | 46 this->needBuild = true; |
| 47 }); | 47 }); |
| 48 connect(model, &Model::rowsRemoved, [&]{ this->needBuild = true; }); | 48 connect(model, &Model::rowsRemoved, [&]{ this->needBuild = true; }); |
| 49 const auto updateLayerMvpMatrix = [this]{ | |
| 50 const glm::mat4 newMvpMatrix = this->projectionMatrix * this->viewMatrix * this->modelMatrix; | |
| 51 for (RenderLayer* layer : this->activeRenderLayers) { | |
| 52 layer->mvpMatrixChanged(newMvpMatrix); | |
| 53 } | |
| 54 for (RenderLayer* layer : this->inactiveRenderLayers) { | |
| 55 layer->mvpMatrixChanged(newMvpMatrix); | |
| 56 } | |
| 57 }; | |
| 58 connect(this, &PartRenderer::modelMatrixChanged, updateLayerMvpMatrix); | |
| 59 connect(this, &PartRenderer::viewMatrixChanged, updateLayerMvpMatrix); | |
| 60 connect(this, &PartRenderer::projectionMatrixChanged, updateLayerMvpMatrix); | |
| 49 } | 61 } |
| 50 | 62 |
| 51 PartRenderer::~PartRenderer() | 63 PartRenderer::~PartRenderer() |
| 52 { | 64 { |
| 53 } | 65 } |
| 67 if (glGetError() != GL_NO_ERROR) | 79 if (glGetError() != GL_NO_ERROR) |
| 68 { | 80 { |
| 69 abort(); | 81 abort(); |
| 70 } | 82 } |
| 71 gl::initializeModelShaders(&this->shaders); | 83 gl::initializeModelShaders(&this->shaders); |
| 84 for (RenderLayer* layer : this->activeRenderLayers) { | |
| 85 layer->initializeGL(); | |
| 86 } | |
| 87 for (RenderLayer* layer : this->inactiveRenderLayers) { | |
| 88 layer->initializeGL(); | |
| 89 } | |
| 72 connect(this->model, &Model::dataChanged, this, &PartRenderer::build); | 90 connect(this->model, &Model::dataChanged, this, &PartRenderer::build); |
| 73 this->initialized = true; | 91 this->initialized = true; |
| 74 this->modelQuaternion = glm::angleAxis(glm::radians(30.0f), glm::vec3{-1, 0, 0}); | 92 this->modelQuaternion = glm::angleAxis(glm::radians(30.0f), glm::vec3{-1, 0, 0}); |
| 75 this->modelQuaternion *= glm::angleAxis(glm::radians(225.0f), glm::vec3{-0, 1, 0}); | 93 this->modelQuaternion *= glm::angleAxis(glm::radians(225.0f), glm::vec3{-0, 1, 0}); |
| 76 this->updateModelMatrix(); | 94 this->updateModelMatrix(); |
| 109 void PartRenderer::paintGL() | 127 void PartRenderer::paintGL() |
| 110 { | 128 { |
| 111 glEnable(GL_DEPTH_TEST); | 129 glEnable(GL_DEPTH_TEST); |
| 112 glShadeModel(GL_SMOOTH); | 130 glShadeModel(GL_SMOOTH); |
| 113 this->renderScene(); | 131 this->renderScene(); |
| 132 for (RenderLayer* layer : this->activeRenderLayers) { | |
| 133 layer->paintGL(); | |
| 134 } | |
| 114 } | 135 } |
| 115 | 136 |
| 116 void PartRenderer::renderScene() | 137 void PartRenderer::renderScene() |
| 117 { | 138 { |
| 118 if (this->needBuild) | 139 if (this->needBuild) |
| 294 this->zoom = std::clamp(this->zoom + move, MIN_ZOOM, MAX_ZOOM); | 315 this->zoom = std::clamp(this->zoom + move, MIN_ZOOM, MAX_ZOOM); |
| 295 this->updateViewMatrix(); | 316 this->updateViewMatrix(); |
| 296 this->update(); | 317 this->update(); |
| 297 } | 318 } |
| 298 | 319 |
| 320 void PartRenderer::addRenderLayer(RenderLayer* layer) | |
| 321 { | |
| 322 this->activeRenderLayers.push_back(layer); | |
| 323 this->update(); | |
| 324 } | |
| 325 | |
| 326 void PartRenderer::setLayerEnabled(RenderLayer* layer, bool enabled) | |
| 327 { | |
| 328 auto& from = enabled ? this->inactiveRenderLayers : this->activeRenderLayers; | |
| 329 auto& to = enabled ? this->activeRenderLayers : this->inactiveRenderLayers; | |
| 330 auto it = std::find(from.begin(), from.end(), layer); | |
| 331 if (it != from.end()) { | |
| 332 from.erase(it); | |
| 333 to.push_back(layer); | |
| 334 } | |
| 335 } | |
| 336 | |
| 299 /** | 337 /** |
| 300 * @brief Converts the specified on the screen into the 3D world. The point is unprojected twice into 3D and the | 338 * @brief Converts the specified on the screen into the 3D world. The point is unprojected twice into 3D and the |
| 301 * intersection of the resulting line with the specified plane is returned. If the intersection point lies behind | 339 * intersection of the resulting line with the specified plane is returned. If the intersection point lies behind |
| 302 * the camera, no value is returned. | 340 * the camera, no value is returned. |
| 303 * @param point 2D window co-ordinates to convert. | 341 * @param point 2D window co-ordinates to convert. |
