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Text can be centered wither with the centered attribute on a class or with = in the spec.

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This commit is contained in:
Zed A. Shaw 2025-07-23 00:25:00 -04:00
parent 3752522597
commit 2c22da022f
2 changed files with 10 additions and 10 deletions
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17
demos/clicker_game.cpp
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@ -73,7 +73,7 @@ struct ClickerUI {
ClickerUI() {
$gui.position(0, 0, WINDOW_WIDTH, WINDOW_HEIGHT);
$gui.layout(
"[_|*%(300,400)clicker|_|_|_]"
"[_|=*%(300,400)clicker|_|_|_]"
"[_|_ |_|_|_]"
"[_|_ |_|_|_]"
"[_|_ |_|_|_]"
@ -135,15 +135,14 @@ struct ClickerUI {
using enum Event;
switch(ev) {
case CLICKER: {
auto& shaker = $gui.get<Shake>($clicker);
auto& sprite = $gui.get<guecs::Sprite>($clicker);
shaker.play(sprite);
fmt::println("CLICKER LOVES YOU!");
} break;
auto& shaker = $gui.get<Shake>($clicker);
auto& sprite = $gui.get<guecs::Sprite>($clicker);
shaker.play(sprite);
fmt::println("CLICKER LOVES YOU!");
} break;
case A_BUTTON:
fmt::println("a button clicked");
break;
fmt::println("a button clicked");
break;
default:
assert(false && "invalid event");
}

3
src/guecs/sfml/components.cpp
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@ -13,7 +13,7 @@ namespace guecs {
if(text == nullptr) text = make_shared<sf::Text>(*font, content, size);
text->setFillColor(color);
if(centered) {
if(centered || cell.center) {
auto bounds = text->getLocalBounds();
auto text_cell = lel::center(bounds.size.x, bounds.size.y, cell);
// this stupid / 2 is because SFML renders from baseline rather than from the claimed bounding box
@ -57,6 +57,7 @@ namespace guecs {
sf::IntRect rect{{0,0}, bounds};
sprite = make_shared<sf::Sprite>(*sprite_texture.texture, rect);
fmt::println("SPRITE centered: {}", cell.center);
sprite->setPosition({float(cell.x + padding), float(cell.y + padding)});