nuclear@8: #include "opengl.h"
nuclear@8: #include "co_mesh.h"
nuclear@8: #include "co_xform.h"
nuclear@8: #include "gobj.h"
nuclear@8: 
nuclear@8: static CoMesh reg_co_mesh;
nuclear@8: static Component *cons_co_mesh() { return new CoMesh; }
nuclear@8: 
nuclear@8: CoMesh::CoMesh()
nuclear@8: {
nuclear@8: 	name = "mesh";
nuclear@8: 	mesh = 0;
nuclear@8: 
nuclear@8: 	register_component(name, cons_co_mesh);
nuclear@8: }
nuclear@8: 
nuclear@8: CoMesh::~CoMesh()
nuclear@8: {
nuclear@8: 	delete mesh;
nuclear@8: }
nuclear@8: 
nuclear@8: void CoMesh::draw() const
nuclear@8: {
nuclear@8: 	if(!mesh) return;
nuclear@8: 
nuclear@8: 	CoXForm *co_xform = COCAST(CoXForm, gobj->get_component("xform"));
nuclear@8: 	if(co_xform) {
nuclear@8: 		glPushMatrix();
nuclear@8: 		glMultTransposeMatrixf(co_xform->xform[0]);
nuclear@8: 	}
nuclear@8: 
nuclear@8: 	mesh->draw();
nuclear@8: 
nuclear@8: 	if(co_xform) {
nuclear@8: 		glPopMatrix();
nuclear@8: 	}
nuclear@8: }
nuclear@8: 
nuclear@8: 
nuclear@8: CoMesh *gobj_co_mesh(const GObject *obj, bool nofail)
nuclear@8: {
nuclear@8: 	CoMesh *co = COCAST(CoMesh, obj->get_component("mesh"));
nuclear@8: 	if(co) return co;
nuclear@8: 
nuclear@8: 	return nofail ? &reg_co_mesh : 0;
nuclear@8: }