experimental shapes hierarchy and raycasting

[chaz/yoink] / src / Moof / Aabb.cc

diff --git a/src/Moof/Aabb.cc b/src/Moof/Aabb.cc
index 17ce66312e4888a6a51dfed6e6654e0319aa00a7..692ec3622db5435ef04695ba132552df8ef231c4 100644 (file)
--- a/src/Moof/Aabb.cc
+++ b/src/Moof/Aabb.cc
@@ -35,6 +35,7 @@
 namespace Mf {
 
 
+       /*
 void Aabb::getOctant(Aabb& octant, int num) const
 {
        Vector3 mid = getCenter();
@@ -80,75 +81,9 @@ void Aabb::getOctant(Aabb& octant, int num) const
                        break;
        }
 }
+*/
 
 
-void Aabb::getCorners(Vector3 corners[8]) const
-{
-       corners[0][0] = min[0]; corners[0][1] = min[1]; corners[0][2] = max[2];
-       corners[1][0] = max[0]; corners[1][1] = min[1]; corners[1][2] = max[2];
-       corners[2][0] = max[0]; corners[2][1] = max[1]; corners[2][2] = max[2];
-       corners[3][0] = min[0]; corners[3][1] = max[1]; corners[3][2] = max[2];
-       corners[4][0] = min[0]; corners[4][1] = min[1]; corners[4][2] = min[2];
-       corners[5][0] = max[0]; corners[5][1] = min[1]; corners[5][2] = min[2];
-       corners[6][0] = max[0]; corners[6][1] = max[1]; corners[6][2] = min[2];
-       corners[7][0] = min[0]; corners[7][1] = max[1]; corners[7][2] = min[2];
-}
-
-
-void Aabb::encloseVertices(const Vector3 vertices[], unsigned count)
-{
-       min = vertices[0];
-       max = vertices[0];
-
-       for (unsigned i = 1; i < count; ++i)
-       {
-               if (vertices[i][0] < min[0]) min[0] = vertices[i][0];
-               if (vertices[i][0] > max[0]) max[0] = vertices[i][0];
-               if (vertices[i][1] < min[1]) min[1] = vertices[i][1];
-               if (vertices[i][1] > max[1]) max[1] = vertices[i][1];
-               if (vertices[i][2] < min[2]) min[2] = vertices[i][2];
-               if (vertices[i][2] > max[2]) max[2] = vertices[i][2];
-       }
-}
-
-
-void Aabb::draw(Scalar alpha) const
-{
-       Scalar vertices[] = {min[0], min[1], min[2],
-                                                min[0], max[1], min[2],
-                                                max[0], max[1], min[2],
-                                                max[0], min[1], min[2],
-                                                min[0], max[1], max[2],
-                                                min[0], min[1], max[2],
-                                                max[0], min[1], max[2],
-                                                max[0], max[1], max[2]};
-
-       GLubyte indices[] = {0, 1, 2, 3,
-                                                1, 2, 7, 4,
-                                                3, 0, 5, 6,
-                                                2, 3, 6, 7,
-                                                5, 0, 1, 4,
-                                                4, 5, 6, 7};
-
-       glEnableClientState(GL_VERTEX_ARRAY);
-       glDisableClientState(GL_TEXTURE_COORD_ARRAY);
-       glVertexPointer(3, GL_SCALAR, 0, vertices);
-
-       glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
-       Texture::resetBind();
-
-       glDrawElements(GL_QUADS, sizeof(indices), GL_UNSIGNED_BYTE, indices);
-
-       glEnableClientState(GL_TEXTURE_COORD_ARRAY);
-       //glDisableClientState(GL_VERTEX_ARRAY);
-
-       glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
-}
-
-bool Aabb::isVisible(const Frustum& frustum) const
-{
-       return frustum.contains(*this);
-}
 
 
 } // namespace Mf