#include <msp/gl/misc.h>
#include <msp/gl/projection.h>
#include <msp/gl/tests.h>
-#include <msp/gl/transform.h>
#include <msp/io/print.h>
#include <msp/strings/format.h>
#include <msp/time/units.h>
Engineer::Engineer(int argc, char **argv):
options(argc, argv),
window(options.screen_w, options.screen_h, options.fullscreen),
+ keyboard(window),
+ mouse(window),
+ ui_res("r2c2.res"),
layout(catalogue, (options.driver.empty() ? 0 : Driver::create(options.driver))),
layout_3d(layout),
server(0),
picking_track(0),
picking_entry(0),
picking_path(0),
- pointer_x(0),
- pointer_y(0),
pointer_moved(false)
{
// Setup GUI
window.set_title("Railroad Engineer");
window.signal_close.connect(sigc::bind(sigc::mem_fun(this, &Engineer::exit), 0));
- DataFile::load(ui_res, "r2c2.res");
root = new GLtk::Root(ui_res, window);
- root->signal_button_press.connect(sigc::mem_fun(this, &Engineer::button_press));
- root->signal_pointer_motion.connect(sigc::mem_fun(this, &Engineer::pointer_motion));
+ mouse.signal_button_press.connect(sigc::mem_fun(this, &Engineer::button_press));
+ mouse.signal_axis_motion.connect(sigc::mem_fun(this, &Engineer::axis_motion));
root->set_visible(true);
main_panel = new MainPanel(*this);
lighting.set_ambient(GL::Color(0.4));
lighting.attach(0, light);
- GL::PipelinePass *pass = &pipeline.add_pass(0);
- pass->depth_test = &GL::DepthTest::lequal();
- pass->lighting = &lighting;
+ GL::Pipeline::Pass *pass = &pipeline.add_pass(0);
+ pass->set_depth_test(&GL::DepthTest::lequal());
+ pass->set_lighting(&lighting);
pass = &pipeline.add_pass("unlit");
- pass->depth_test = &GL::DepthTest::lequal();
+ pass->set_depth_test(&GL::DepthTest::lequal());
pass = &pipeline.add_pass("overlay");
- pass->blend = &GL::Blend::alpha();
+ pass->set_blend(&GL::Blend::alpha());
view_all();
{
window.get_display().tick();
+ for(list<Train *>::iterator i=new_trains.begin(); i!=new_trains.end(); ++i)
+ process_new_train(**i);
+ new_trains.clear();
+
layout.tick();
event_disp.tick(Time::zero);
GL::Framebuffer::system().clear(GL::COLOR_BUFFER_BIT|GL::DEPTH_BUFFER_BIT);
- pipeline.render_all();
+ pipeline.render();
if(pointer_moved)
{
if(picking)
{
- Track *track = pick_track(pointer_x, window.get_height()-pointer_y-1);
+ Track *track = pick_track(pointer);
if(track && track!=picking_track)
{
picking_track = track;
if(picking && picking_track && picking_entry>=0)
{
- GL::PushMatrix push_mat;
+ camera.apply();
+ GL::MatrixStack::Push push_mat(GL::MatrixStack::modelview());
float rot = picking_track->get_endpoint_direction(picking_entry);
Vector pos = picking_track->get_endpoint_position(picking_entry);
- GL::translate(pos.x, pos.y, pos.z+0.03);
- GL::rotate(rot*180/M_PI+180, 0, 0, 1);
+ GL::MatrixStack::modelview() *= GL::Matrix::translation(pos.x, pos.y, pos.z+0.03);
+ GL::MatrixStack::modelview() *= GL::Matrix::rotation(rot+M_PI, 0, 0, 1);
arrow_mesh.draw();
}
- const GLtk::Geometry &rgeom = root->get_geometry();
- GL::matrix_mode(GL::PROJECTION);
- GL::load_identity();
- GL::ortho_bottomleft(rgeom.w, rgeom.h);
- GL::matrix_mode(GL::MODELVIEW);
- GL::load_identity();
-
- {
- GL::Bind blend(GL::Blend::alpha());
- root->render();
- GL::Texture::unbind();
- }
+ root->render();
window.swap_buffers();
}
-void Engineer::button_press(int x, int y, unsigned btn, unsigned)
+void Engineer::button_press(unsigned btn)
{
if(picking)
{
}
else
{
- Track *track = pick_track(x, window.get_height()-y-1);
+ Track *track = pick_track(pointer);
if(track)
{
if(track->get_turnout_id())
}
}
-void Engineer::pointer_motion(int x, int y)
+void Engineer::axis_motion(unsigned axis, float value, float)
{
- pointer_x = x;
- pointer_y = y;
+ if(axis==0)
+ pointer.x = value;
+ if(axis==1)
+ pointer.y = value;
pointer_moved = true;
}
set_block_color(block, GL::Color(1));
}
-Track *Engineer::pick_track(int x, int y)
+Track *Engineer::pick_track(const Vector &p)
{
const GL::Vector3 &start = camera.get_position();
- float xx = x*2.0/window.get_width()-1.0;
- float yy = y*2.0/window.get_height()-1.0;
- GL::Vector4 ray = camera.unproject(GL::Vector4(xx, yy, 0, 0));
+ GL::Vector4 ray = camera.unproject(GL::Vector4(p.x, p.y, 0, 0));
return layout.pick_track(Vector(start.x, start.y, start.z), Vector(ray.x, ray.y, ray.z));
}
-void Engineer::train_added(Train &train)
+void Engineer::process_new_train(Train &train)
{
TrainPanel *tpanel = new TrainPanel(*this, train);
root->add(*tpanel);
Vehicle3D &loco3d = layout_3d.get_vehicle(train.get_vehicle(0));
overlay->set_label(loco3d, train.get_name());
train.signal_name_changed.connect(sigc::bind<0>(sigc::mem_fun(overlay, &Overlay3D::set_label), sigc::ref(loco3d)));
+}
+
+void Engineer::train_added(Train &train)
+{
+ new_trains.push_back(&train);
GL::Color best_color;
float best_d_sq = 0;
for(unsigned i=0; i<10; ++i)
{
GL::Color color;
- color.r = rand()*1.0/RAND_MAX;
- color.g = rand()*1.0/RAND_MAX;
- color.b = rand()*1.0/RAND_MAX;
+ unsigned h = rand()%3;
+ color.r = (h==0 ? 0.0 : rand()*1.0/RAND_MAX);
+ color.g = (h==1 ? 0.0 : rand()*1.0/RAND_MAX);
+ color.b = (h==2 ? 0.0 : rand()*1.0/RAND_MAX);
color = color*(1/max(max(color.r, color.g), color.b));
float min_d_sq = 3;
for(map<Train *, GL::Color>::const_iterator j=train_colors.begin(); j!=train_colors.end(); ++j)
projects / r2c2.git / blobdiff