Mehr Quader([5][5][5]), Quader nur einmal erzeugen

3 files changed, 34 insertions, 47 deletions

diff --git a/Cuboid.h b/Cuboid.h
index d54e5d2..05580e1 100644
--- a/Cuboid.h
+++ b/Cuboid.h
@@ -10,6 +10,7 @@
 class Cuboid

 {

   public:
+    Cuboid() : width(0), height(0), depth(0), x(0), y(0), z(0) {}
     Cuboid(float width, float height, float depth);

     Cuboid(float width, float height, float depth, float x, float y, float z);

     float getHeight();

diff --git a/DisplayClass.cpp b/DisplayClass.cpp
index 30abdcb..3a43569 100644
--- a/DisplayClass.cpp
+++ b/DisplayClass.cpp
@@ -1,37 +1,24 @@
-#include "Cuboid.h"

 #include "DisplayClass.h"
 #include "Matrix.h"

 #include "gl.h"
 #include <algorithm>

-
+

+

+DisplayClass::DisplayClass() {

+  static const float pos[5] = {0.0, 1.0, 3.0, 6.0, 10.0};

+

+  for(int i = 0; i < 5; ++i) {

+    for(int j = 0; j < 5; ++j) {

+      for(int k = 0; k < 5; ++k) {

+        cubes[i][j][k].setSize(0.5, 0.5, 0.5);

+        cubes[i][j][k].setPos(pos[k], pos[j], pos[i]);

+      }

+    }

+  }

+}

 

 void DisplayClass::renderScene(unsigned long delta)

 {
-  //Cuboid cube1(2, 2, 1, -1, 1, 0.5);

-  //Cuboid cube2(1, 1, 2, -0.5, 0.5, -1.5);
-  
-  static const Cuboid dc(0.8, 2, 0.8);
-  static const float xs[5] = {-2.0, -1.0, 0.0, 1.0, 2.0};
-  static const float zs[5] = {-2.0, -1.0, 0.0, 1.0, 2.0};
-  
-  Cuboid cubes[5][5] = {
-    {dc, dc, dc, dc, dc},
-    {dc, dc, dc, dc, dc},
-    {dc, dc, dc, dc, dc},
-    {dc, dc, dc, dc, dc},
-    {dc, dc, dc, dc, dc},
-  };
-  
-  for(int i = 0; i < 5; ++i) {
-    for(int j = 0; j < 5; ++j) {
-      cubes[i][j].setPos(xs[j], 0.0, zs[i]);
-    }
-  }
-/*    {Cuboid(2, 1, 1, -2.5, 1.0, -1.5), Cuboid(2, 1, 1, -1.5, 1.0, -1.5), Cuboid(2, 1, 1, -0.5, 1.0, -1.5), Cuboid(2, 1, 1, 0.5, 1.0, -1.5), Cuboid(2, 1, 1, 1.5, 1.0, -1.5)},
-    {Cuboid(2, 1, 1, -2.5, 1.0, -0.5), Cuboid(2, 1, 1, -1.5, 1.0, -1.5), Cuboid(2, 1, 1, -0.5, 1.0, -1.5), Cuboid(2, 1, 1, 0.5, 1.0, -0.5), Cuboid(2, 1, 1, 1.5, 1.0, -0.5)},
-    {Cuboid(2, 1, 1, -2.5, 1.0, 0.5), Cuboid(2, 1, 1, -1.5, 1.0, -1.5), Cuboid(2, 1, 1, -0.5, 1.0, -1.5), Cuboid(2, 1, 1, 0.5, 1.0, -1.5), Cuboid(2, 1, 1, 1.5, 1.0, 0.5)},
-    {Cuboid(2, 1, 1, -2.5, 1.0, 1.5), Cuboid(2, 1, 1, -1.5, 1.0, -1.5), Cuboid(2, 1, 1, -0.5, 1.0, -1.5), Cuboid(2, 1, 1, 0.5, 1.0, -1.5), Cuboid(2, 1, 1, 1.5, 1.0, 1.5)},
-    {Cuboid(2, 1, 1, -2.5, 1.0, 2.5), Cuboid(2, 1, 1, -1.5, 1.0, 2.5), Cuboid(2, 1, 1, -0.5, 1.0, 2.5), Cuboid(2, 1, 1, 0.5, 1.0, 2.5), Cuboid(2, 1, 1, 1.5, 1.0, 2.5)}};*/

   static float angle = 0.0;

   angle += delta*0.05;

   if(angle >= 360)

@@ -45,32 +32,23 @@ void DisplayClass::renderScene(unsigned long delta)
   std::list<Triangle> triangles;
 
   glLoadIdentity(); // Clean up matrix

-  glTranslatef(0.0, 0.0, -10.0); // Then set up transformation

+  glTranslatef(0.0, 0.0, -40.0); // Then set up transformation

   glRotatef(angle, 0.0, 1.0, 0.0);

-  //glRotatef(angle*2, 1.0, 0.0, 0.0);

-  //glRotatef(angle*3, 0.0, 0.0, 1.0);

+  glRotatef(angle*2, 1.0, 0.0, 0.0);

+  glRotatef(angle*3, 0.0, 0.0, 1.0);

   
-  //glRotatef(-angle*5, 0.0, 0.0, 1.0);
+  glRotatef(-angle*5, 1.0, 1.0, 1.0);
   m.store(); // Save current transformation
   
   for(int i = 0; i < 5; ++i) {
-    for(int j = 0; j < 5; ++j) {
-      std::list<Triangle> ct = cubes[i][j].getTriangles(m);

-      triangles.splice(triangles.end(), ct);
+    for(int j = 0; j < 5; ++j) {

+      for(int k = 0; k < 5; ++k) {
+        std::list<Triangle> ct = cubes[i][j][k].getTriangles(m);

+        triangles.splice(triangles.end(), ct);

+      }
     }
   }
   

-  /*std::list<Triangle> t1 = cube1.getTriangles(m);

-  triangles.splice(triangles.end(), t1);

-  
-  glRotatef(angle*10, 0.0, 0.0, 1.0);
-  m.store();
-  

-  t1 = cube2.getTriangles(m);
-  triangles.splice(triangles.end(), t1);*/

-  
-  //std::sort(triangles.begin(), triangles.end(), Sorter(p));
-  

   glLoadIdentity();

 
   glBegin(GL_TRIANGLES);
diff --git a/DisplayClass.h b/DisplayClass.h
index adb2422..367e51a 100644
--- a/DisplayClass.h
+++ b/DisplayClass.h
@@ -1,10 +1,18 @@
 #ifndef _DISPLAYCLASS_H_
 #define _DISPLAYCLASS_H_
 
+#include "Cuboid.h"
+
+
 class DisplayClass

 {

-  public:

-    void renderScene(unsigned long delta);

+  public:
+    DisplayClass();
+

+    void renderScene(unsigned long delta);
+
+  private:
+    Cuboid cubes[5][5][5];

 };

 #endif /*_DISPLAYCLASS_H_*/