mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-09-20 05:12:18 +02:00
102 lines
3.4 KiB
Go
102 lines
3.4 KiB
Go
// Copyright 2016 Hajime Hoshi
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package mobile
|
|
|
|
import (
|
|
"github.com/hajimehoshi/ebiten"
|
|
)
|
|
|
|
// Start starts the game and returns immediately.
|
|
//
|
|
// Different from ebiten.Run, this invokes only the game loop and not the main (UI) loop.
|
|
//
|
|
// The unit of width/height is device-independent pixel (dp on Android and point on iOS).
|
|
//
|
|
// Start always returns nil as of 1.5.0-alpha.
|
|
func Start(f func(*ebiten.Image) error, width, height int, scale float64, title string) error {
|
|
start(f, width, height, scale, title)
|
|
return nil
|
|
}
|
|
|
|
// Update updates and renders the game.
|
|
//
|
|
// This should be called on every frame.
|
|
//
|
|
// On Android, this should be called at onDrawFrame of Renderer (used by GLSurfaceView).
|
|
//
|
|
// On iOS, this should be called at glkView:drawInRect: of GLKViewDelegate.
|
|
func Update() error {
|
|
return update()
|
|
}
|
|
|
|
// UpdateTouchesOnAndroid updates the touch state on Android.
|
|
//
|
|
// This should be called with onTouchEvent of GLSurfaceView like this:
|
|
//
|
|
// @Override
|
|
// public boolean onTouchEvent(MotionEvent e) {
|
|
// for (int i = 0; i < e.getPointerCount(); i++) {
|
|
// int id = e.getPointerId(i);
|
|
// int x = (int)e.getX(i);
|
|
// int y = (int)e.getY(i);
|
|
// YourGame.UpdateTouchesOnAndroid(e.getActionMasked(), id, x, y);
|
|
// }
|
|
// return true;
|
|
// }
|
|
//
|
|
// The coodinate x/y is in dp.
|
|
//
|
|
// For more details, see https://github.com/hajimehoshi/ebiten/wiki/Android.
|
|
func UpdateTouchesOnAndroid(action int, id int, x, y int) {
|
|
updateTouchesOnAndroid(action, id, x, y)
|
|
}
|
|
|
|
// UpdateTouchesOnIOS updates the touch state on iOS.
|
|
//
|
|
// This should be called with touch handlers of UIViewController like this:
|
|
//
|
|
// - (GLKView*)glkView {
|
|
// return (GLKView*)[self.view viewWithTag:100];
|
|
// }
|
|
// - (void)updateTouches:(NSSet*)touches {
|
|
// for (UITouch* touch in touches) {
|
|
// if (touch.view != [self glkView]) {
|
|
// continue;
|
|
// }
|
|
// CGPoint location = [touch locationInView: [self glkView]];
|
|
// // Exported function for UpdateTouchesOnIOS
|
|
// YourGameUpdateTouchesOnIOS(touch.phase, (int64_t)touch, location.x, location.y);
|
|
// }
|
|
// }
|
|
// - (void)touchesBegan:(NSSet*)touches withEvent:(UIEvent*)event {
|
|
// [self updateTouches:touches];
|
|
// }
|
|
// - (void)touchesMoved:(NSSet*)touches withEvent:(UIEvent*)event {
|
|
// [self updateTouches:touches];
|
|
// }
|
|
// - (void)touchesEnded:(NSSet*)touches withEvent:(UIEvent*)event {
|
|
// [self updateTouches:touches];
|
|
// }
|
|
// - (void)touchesCancelled:(NSSet*)touches withEvent:(UIEvent*)event {
|
|
// [self updateTouches:touches];
|
|
// }
|
|
//
|
|
// The coodinate x/y is in points.
|
|
//
|
|
// For more details, see https://github.com/hajimehoshi/ebiten/wiki/iOS.
|
|
func UpdateTouchesOnIOS(phase int, ptr int64, x, y int) {
|
|
updateTouchesOnIOSImpl(phase, ptr, x, y)
|
|
}
|