diff options
Diffstat (limited to 'src/game/interface.cpp')
| -rw-r--r-- | src/game/interface.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/game/interface.cpp b/src/game/interface.cpp index 67f5482..6512576 100644 --- a/src/game/interface.cpp +++ b/src/game/interface.cpp @@ -27,6 +27,20 @@ void state_t::tick(double dt) size = window->getSize(); + if (!game->selected_units.size()) + camera.following = false; + + if (camera.following) { + v2f_t goal(0, 0); + + for (entity_t *ent : game->selected_units) + goal += ent->render_bounds.center(); + goal /= game->selected_units.size(); + + camera.center[0] = expfade(camera.center[0], goal[0], 20, dt); + camera.center[1] = expfade(camera.center[1], goal[1], 20, dt); + } + camera.zoom = expfade(camera.zoom, camera.target_zoom, 15, dt); { @@ -67,6 +81,7 @@ void state_t::tick(double dt) break; case sf::Mouse::Button::Middle: + camera.following = false; camera.panning = true; camera.pan_ref = wmouse; break; @@ -110,6 +125,11 @@ void state_t::tick(double dt) else print(text::get(text::UNPAUSED)); break; + + case sf::Keyboard::Key::F: + camera.following = true; + break; + case sf::Keyboard::Key::F1: debug_draw_cmodels ^= 1; print("debug_draw_cmodels = " + std::to_string(debug_draw_cmodels)); |