(no commit message)
authorAsh Tyndall <git@atyndall.net>
Thu, 20 Oct 2011 13:22:46 +0000 (21:22 +0800)
committerAsh Tyndall <git@atyndall.net>
Thu, 20 Oct 2011 13:22:46 +0000 (21:22 +0800)
helper.c

index b3c3f4a..9eebe50 100644 (file)
--- a/helper.c
+++ b/helper.c
@@ -252,22 +252,22 @@ void drawSquare(int recurseLevel, float x1, float z1, float x2, float z2) {
        unsigned int SizeX = 8;
        unsigned int SizeY = 8;
 
-  glBegin(GL_QUADS);
+  
        for (unsigned int x =0;x<GridSizeX;++x)
                for (unsigned int y =0;y<GridSizeY;++y)
                {
-                       if ((x+y)&0x00000001) //modulo 2
+                       if ((x+y)%2) //modulo 2
                                glColor3f(1.0f,1.0f,1.0f); //white
                        else
                                glColor3f(0.0f,0.0f,0.0f); //black
-
+glBegin(GL_QUADS);
                        glVertex3f(    x*SizeX,0.0,     y*SizeY);
                        glVertex3f((x+1)*SizeX,0.0,     y*SizeY);
                        glVertex3f((x+1)*SizeX,0.0, (y+1)*SizeY);
                        glVertex3f(    x*SizeX,0.0, (y+1)*SizeY);
-
+glEnd();
                }
-       glEnd();
+       
 
 }
 

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