22 const ldraw::ColorTable& colorTable, |
22 const ldraw::ColorTable& colorTable, |
23 QWidget* parent = nullptr); |
23 QWidget* parent = nullptr); |
24 ~PartRenderer() override; |
24 ~PartRenderer() override; |
25 void setRenderPreferences(const gl::RenderPreferences& newPreferences); |
25 void setRenderPreferences(const gl::RenderPreferences& newPreferences); |
26 static glm::vec3 viewport(const glm::vec3& point, float width, float height); |
26 static glm::vec3 viewport(const glm::vec3& point, float width, float height); |
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27 static glm::vec3 antiviewport(const glm::vec3& point, float width, float height); |
27 protected: |
28 protected: |
28 ldraw::Id pick(const QPoint& where); |
29 ldraw::Id pick(const QPoint& where); |
29 void initializeGL() override; |
30 void initializeGL() override; |
30 void resizeGL(int width, int height) override; |
31 void resizeGL(int width, int height) override; |
31 void paintGL() override; |
32 void paintGL() override; |
37 const ldraw::ColorTable& colorTable; |
38 const ldraw::ColorTable& colorTable; |
38 gl::Compiler* const compiler; |
39 gl::Compiler* const compiler; |
39 ldraw::Id highlighted = ldraw::NULL_ID; |
40 ldraw::Id highlighted = ldraw::NULL_ID; |
40 std::optional<glm::vec3> screenToModelCoordinates(const QPoint& point); |
41 std::optional<glm::vec3> screenToModelCoordinates(const QPoint& point); |
41 QPointF modelToScreenCoordinates(const glm::vec3& point); |
42 QPointF modelToScreenCoordinates(const glm::vec3& point); |
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43 glm::vec3 unproject(const glm::vec3& win); |
42 private: |
44 private: |
43 void setFragmentStyle(gl::FragmentStyle fragStyle); |
45 void setFragmentStyle(gl::FragmentStyle fragStyle); |
44 void renderAllArrays(); |
46 void renderAllArrays(); |
45 void renderScene(); |
47 void renderScene(); |
46 void updateViewMatrix(); |
48 void updateViewMatrix(); |
48 void setupBackgroundColor(); |
50 void setupBackgroundColor(); |
49 QPointF lastMousePosition; |
51 QPointF lastMousePosition; |
50 gl::RenderPreferences renderPreferences; |
52 gl::RenderPreferences renderPreferences; |
51 glm::mat4 projectionMatrix; |
53 glm::mat4 projectionMatrix; |
52 glm::mat4 viewMatrix; |
54 glm::mat4 viewMatrix; |
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55 glm::vec4 viewportVector; |
53 glm::quat modelQuaternion; |
56 glm::quat modelQuaternion; |
54 std::optional<GridProgram> gridProgram; |
57 std::optional<GridProgram> gridProgram; |
55 static constexpr double MIN_ZOOM = 0.0; |
58 static constexpr double MIN_ZOOM = 0.0; |
56 static constexpr double MAX_ZOOM = 3.0; |
59 static constexpr double MAX_ZOOM = 3.0; |
57 double zoom = 1.0; |
60 double zoom = 1.0; |