From 5106a205368f2b69e489e8ac620d9fb4efd68556 Mon Sep 17 00:00:00 2001
From: EpicKnarvik97 <kristian.knarvik@knett.no>
Date: Tue, 25 Feb 2020 16:59:46 +0100
Subject: [PATCH] Legger til halvveis fungerende knapper for zoom og
kamerabevegelse
---
.../inf112/fiasko/roborally/GameLauncher.java | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/src/main/java/inf112/fiasko/roborally/GameLauncher.java b/src/main/java/inf112/fiasko/roborally/GameLauncher.java
index d3bd843..8ed17dd 100644
--- a/src/main/java/inf112/fiasko/roborally/GameLauncher.java
+++ b/src/main/java/inf112/fiasko/roborally/GameLauncher.java
@@ -2,6 +2,7 @@ package inf112.fiasko.roborally;
import com.badlogic.gdx.ApplicationAdapter;
import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Input;
import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.OrthographicCamera;
import com.badlogic.gdx.graphics.Texture;
@@ -26,6 +27,9 @@ public class GameLauncher extends ApplicationAdapter {
private Texture textureSheet;
private final int tileDimensions = 64;
+ private float cameraZoom = 1;
+ private int cameraX = 0;
+ private int cameraY = 0;
@Override
public void create() {
@@ -51,6 +55,8 @@ public class GameLauncher extends ApplicationAdapter {
camera.update();
batch.setProjectionMatrix(camera.combined);
batch.begin();
+ camera.translate(cameraX, cameraY);
+ camera.zoom = cameraZoom;
//Draws all elements the game wants to draw
List<IDrawableObject> elementsToDraw = IOUtil.getDrawableObjectsFromGame(game, tileDimensions, tileDimensions);
for (IDrawableObject object : elementsToDraw) {
@@ -63,6 +69,15 @@ public class GameLauncher extends ApplicationAdapter {
object.flipX(), object.flipY());
}
batch.end();
+ if (Gdx.input.isKeyPressed(Input.Keys.CONTROL_LEFT) && Gdx.input.isKeyPressed(Input.Keys.PLUS) && cameraZoom > 0) {
+ cameraZoom -= 0.1;
+ }
+ if (Gdx.input.isKeyPressed(Input.Keys.CONTROL_LEFT) && Gdx.input.isKeyPressed(Input.Keys.MINUS) && cameraZoom < 2) {
+ cameraZoom += 0.1;
+ }
+ if (Gdx.input.isKeyJustPressed(Input.Keys.RIGHT)) {
+ cameraX += 1;
+ }
}
@Override