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Rotation works

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This commit is contained in:
Yousef Khadadeh 2025-07-25 10:00:39 +03:00
parent 4a4456524f
commit 8a36bc4b6d
5 changed files with 103 additions and 22 deletions
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21
src/DrawingProgram/DrawingProgramSelection.hpp
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@ -16,15 +16,19 @@ class DrawingProgramSelection {
private:
bool mouse_collided_with_selection_aabb();
bool mouse_collided_with_scale_point();
bool mouse_collided_with_rotate_center_handle_point();
bool mouse_collided_with_rotate_handle_point();
void calculate_aabb();
void calculate_initial_rotate_center_location();
void rebuild_cam_space();
Vector2f get_rotation_point_pos_from_angle(double angle);
SCollision::AABB<WorldScalar> initialSelectionAABB;
SCollision::ColliderCollection<float> camSpaceSelection;
WorldVec selectionRectMin;
WorldVec selectionRectMax;
std::array<WorldVec, 4> selectionRectPoints;
CoordSpaceHelper selectionTransformCoords;
std::unordered_set<CollabListType::ObjectInfoPtr> selectedSet;
@ -35,14 +39,23 @@ class DrawingProgramSelection {
NONE = 0,
TRANSLATE,
SCALE,
ROTATE_RELOCATE_CENTER,
ROTATE
} transformOpHappening;
} transformOpHappening = TransformOperation::NONE;
CoordSpaceHelper startingSelectionTransformCoords;
struct ScaleData {
CoordSpaceHelper startingSelectionTransformCoords;
WorldVec startPos;
WorldVec centerPos;
WorldVec currentPos;
Vector2f handlePoint;
} scaleData;
struct RotationData {
WorldVec centerPos;
Vector2f centerHandlePoint;
Vector2f handlePoint;
double rotationAngle;
} rotateData;
};