Mercurial > projects > openmelee

comparison render.d @ 17:82efafc87d54

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fixed camera zoom
author zzzzrrr <mason.green@gmail.com>
date Tue, 24 Mar 2009 16:47:42 -0400
parents af1e8620f027
children
comparison
equal deleted inserted replaced
16:cc494b8f8710 17:82efafc87d54
313 } 313 }
314 } 314 }
315 315
316 void draw(vec2i screenSize, GL gl) 316 void draw(vec2i screenSize, GL gl)
317 { 317 {
318
319 vec2 point1 = vec2.from(ship1.rBody.position);
320 vec2 point2 = vec2.from(ship2.rBody.position);
321 vec2 range = point1 - point2;
322 zoom = bzClamp(1000/range.length, 2, 60);
323 viewCenter = point1 - (range * 0.5f);
324
318 this.screenSize = screenSize; 325 this.screenSize = screenSize;
319 326
320 gl.LoadIdentity(); 327 gl.LoadIdentity();
321 gl.MatrixMode(GL_PROJECTION); 328 gl.MatrixMode(GL_PROJECTION);
322 gl.LoadIdentity(); 329 gl.LoadIdentity();