raycaster/storyboard/ui.cpp

67 lines
1.5 KiB
C++

#include "storyboard/ui.hpp"
#include "components.hpp"
#include "animation.hpp"
namespace storyboard {
UI::UI() :
$view_texture({SCREEN_WIDTH, SCREEN_HEIGHT}),
$view_sprite($view_texture.getTexture())
{
$view_sprite.setPosition({0, 0});
$camera.style("pan");
}
void UI::init() {
$ui.position(0,0, SCREEN_WIDTH, SCREEN_HEIGHT);
$ui.set<guecs::Background>($ui.MAIN, {$ui.$parser, guecs::THEME.TRANSPARENT});
auto& background = $ui.get<guecs::Background>($ui.MAIN);
background.set_sprite("test_story", true);
$ui.layout(
"[a|b|c]"
"[*%(200,100)d|_|f]"
"[g|h|i]");
}
void UI::render(sf::RenderWindow &window) {
$view_texture.clear();
$camera.render($view_texture);
$ui.render($view_texture);
$ui.debug_layout($view_texture);
$view_texture.display();
window.draw($view_sprite);
}
bool UI::mouse(float x, float y, guecs::Modifiers mods) {
auto& cell = $ui.cell_for($zoom_target);
$zoom_target = *$ui.$parser.hit(x, y);
if($zoom_target == "a") {
reset();
} else {
$camera.position(cell.mid_x, cell.mid_y);
zoom($zoom_target);
$camera.play();
}
return $ui.mouse(x, y, mods);
}
void UI::zoom(const std::string &cell_name) {
auto& cell = $ui.cell_for(cell_name);
$camera.resize(float(cell.w), float(cell.h));
$camera.move(float(cell.mid_x), float(cell.mid_y));
}
void UI::reset() {
sf::FloatRect where{{0,0},{SCREEN_WIDTH, SCREEN_HEIGHT}};
sf::View view{where};
$view_texture.setView(view);
}
}