Changeset 4955 in orxonox.OLD for orxonox/trunk/src/world_entities/weapons/crosshair.cc

Timestamp:

Jul 25, 2005, 3:48:55 PM (20 years ago)

Author:

bensch

Message:

orxonox/trunk: extemely stupid aiming, but it works. Had to fix quite a few bugs in the process.

File:

• orxonox/trunk/src/world_entities/weapons/crosshair.cc (modified) (4 diffs)

orxonox/trunk/src/world_entities/weapons/crosshair.cc

@@ -165 +165 @@
   gluUnProject(position2D[0],
                GraphicsEngine::getInstance()->getResolutionY()-position2D[1]-1,
-               .99,
+               .99,  // z
                GraphicsEngine::modMat,
                GraphicsEngine::projMat,
@@ -183 +183 @@
 void Crosshair::draw() const
 {
-  GraphicsEngine::storeMatrices();
-
-
-
-
 //   glBegin(GL_TRIANGLES);
 //   glColor3f(1,0,0);
@@ -194 +189 @@
 //   glVertex3f(objX, objY, objZ+1);
 //   glEnd();
-
-  this->debugDraw();
-
-  GraphicsEngine::enter2DMode();
+  glPushMatrix();
   GLdouble pos[3];
   gluProject(this->getAbsCoor().x,
@@ -221 +213 @@
   glVertex2f(size, size);
   glEnd();
-
-  GraphicsEngine::leave2DMode();
-}
+  glPopMatrix();
+
+}