init versie

2026-11-08 11:22:15 +01:00
commit dfd497d728
45 changed files with 3041 additions and 0 deletions
@@ -0,0 +1,61 @@
+#ifndef FACE_H
+#define FACE_H
+#include "vertex.h"
+#include "tilevertexinfo.h"
+#include <QVector3D>
+class Face;
+class Vertex;
+class TileVertexInfo;
+class Face
+{
+private:
+    Vertex *m_v1;
+    Vertex *m_v2;
+    Vertex *m_v3;
+
+    TileVertexInfo *m_vi1;
+    TileVertexInfo *m_vi2;
+    TileVertexInfo *m_vi3;
+
+    Face * m_parent;
+
+    QVector3D m_normal;
+    Face * m_subface = NULL;
+    float sign (QVector2D p1, QVector2D p2, QVector2D p3);
+    bool PointInFace (QVector2D pt);
+
+public:
+    Face () { m_subface= NULL;}
+    Face(Vertex *v1
+         , TileVertexInfo *vi1
+         , Vertex *v2
+         , TileVertexInfo *vi2
+         , Vertex *v3
+         , TileVertexInfo *vi3);
+
+    void setSettings(Vertex *v1
+         , TileVertexInfo *vi1
+         , Vertex *v2
+         , TileVertexInfo *vi2
+         , Vertex *v3
+         , TileVertexInfo *vi3);
+
+    void recalcNormal();
+    QVector3D normal();
+
+    inline TileVertexInfo * getVi1() { return m_vi1; }
+    inline TileVertexInfo * getVi2() { return m_vi2; }
+    inline TileVertexInfo * getVi3() { return m_vi3; }
+
+    void createSub() {
+        m_subface = new Face[4];
+        for (int i=0; i<4;i++) {
+            m_subface[i].setParent(this);
+        }
+    }
+    inline Face &getSub(int nr) { return m_subface[nr]; }
+    inline void setParent(Face *parent) {m_parent = parent;}
+    void findFaces(std::vector<Face *> &vec, QVector2D s);
+};
+
+#endif // FACE_H