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add "push" button to imgui_integration

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Gered 2023-04-15 02:17:02 -04:00
parent 0cae9d0367
commit e9ea08c882
1 changed files with 14 additions and 2 deletions
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16
examples/imgui_integration/src/main.rs
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@ -6,7 +6,7 @@ mod tilemap;
use anyhow::Result;
use crate::context::GameContext;
use crate::entities::{Position, Slime};
use crate::entities::{Forces, Position, Slime};
use crate::tilemap::{TILE_HEIGHT, TILE_WIDTH};
use ggdt::prelude::*;
use ggdt_imgui::UiSupport;
@ -27,7 +27,7 @@ impl AppState<GameContext> for DemoState {
let ui = context.support.imgui.new_frame(&context.core.system.res.video);
ui.window("Entities")
.position([10.0, 10.0], imgui::Condition::FirstUseEver)
.size([160.0, 200.0], imgui::Condition::FirstUseEver)
.size([200.0, 200.0], imgui::Condition::FirstUseEver)
.build(|| {
ui.text(format!("Camera: {}, {}", context.core.camera_x, context.core.camera_y));
@ -37,6 +37,7 @@ impl AppState<GameContext> for DemoState {
for (slime, _) in context.core.entities.components::<Slime>().unwrap().iter() {
let position = positions.get(slime).unwrap();
ui.text(format!("{:2} @ {:3.0},{:3.0}", *slime, position.0.x, position.0.y));
ui.same_line();
let clicked = {
let _id = ui.push_id_ptr(slime);
@ -48,6 +49,17 @@ impl AppState<GameContext> for DemoState {
self.selected_entity = *slime;
ui.open_popup("Move Entity");
}
ui.same_line();
let clicked = {
let _id = ui.push_id_ptr(slime);
ui.button("Push")
};
if clicked {
let mut forces = context.core.entities.components_mut::<Forces>().unwrap();
let slime_forces = forces.get_mut(slime).unwrap();
slime_forces.add(Vector2::from_angle(rnd_value(RADIANS_0, RADIANS_360)) * 5.0, 0.8);
}
}
if let Some(_token) = ui.modal_popup_config("Move Entity").always_auto_resize(true).begin_popup() {