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Add scrollwheel zoom :)

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This commit is contained in:
ceikry 2022-06-19 12:15:06 -05:00
parent 71d479a399
commit 443187fb60
5 changed files with 27 additions and 1 deletions
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1
client/src/main/java/rt4/Camera.java
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@ -68,6 +68,7 @@ public class Camera {
public static boolean aBoolean205 = false;
@OriginalMember(owner = "client!gk", name = "d", descriptor = "F")
public static float aFloat10;
public static int ZOOM = 600;
public static double mod(double a, double b) {
return ((a % b) + b) % b;

8
client/src/main/java/rt4/JavaMouseWheel.java
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@ -8,6 +8,8 @@ import org.openrs2.deob.annotation.OriginalClass;
import org.openrs2.deob.annotation.OriginalMember;
import org.openrs2.deob.annotation.Pc;
import static rt4.MathUtils.clamp;
@OriginalClass("client!o")
public final class JavaMouseWheel extends MouseWheel implements MouseWheelListener {
@ -31,7 +33,13 @@ public final class JavaMouseWheel extends MouseWheel implements MouseWheelListen
@OriginalMember(owner = "client!o", name = "mouseWheelMoved", descriptor = "(Ljava/awt/event/MouseWheelEvent;)V")
@Override
public final synchronized void mouseWheelMoved(@OriginalArg(0) MouseWheelEvent arg0) {
int previous = this.anInt4233;
this.anInt4233 += arg0.getWheelRotation();
int diff = this.anInt4233 - previous;
if (Keyboard.instance.isShiftPressed()) {
Camera.ZOOM = clamp(200, 1200, Camera.ZOOM + (diff >= 0 ? 50: -50));
}
}
@OriginalMember(owner = "client!o", name = "a", descriptor = "(Ljava/awt/Component;I)V")

13
client/src/main/java/rt4/Keyboard.java
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@ -337,6 +337,19 @@ public final class Keyboard implements KeyListener, FocusListener {
}
}
public boolean isShiftPressed() {
//I did this the Jagex(TM) way just for you Pazaz xoxo
boolean isPressed = false;
for (int keyCode : eventQueue) {
if (keyCode == 81)
isPressed = true;
else if (keyCode == ~(81 & 0xFFFFFF7F))
isPressed = false;
}
return isPressed;
}
@OriginalMember(owner = "client!uf", name = "keyTyped", descriptor = "(Ljava/awt/event/KeyEvent;)V")
@Override
public final void keyTyped(@OriginalArg(0) KeyEvent event) {

4
client/src/main/java/rt4/MathUtils.java
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@ -32,4 +32,8 @@ public final class MathUtils {
cos[i] = (int) (Math.cos((double) i * 0.0030679615D) * 65536.0D);
}
}
public static int clamp(int min, int max, int value) {
return Math.max(min, Math.min(max, value));
}
}

2
client/src/main/java/rt4/Static253.java
View file

@ -55,7 +55,7 @@ public final class Static253 {
if (Static176.customCameraActive[4] && Camera.cameraAmplitude[4] + 128 > local59) {
local59 = Camera.cameraAmplitude[4] + 128;
}
Static18.method555(Camera.cameraX, arg0, SceneGraph.getTileHeight(Player.level, PlayerList.self.xFine, PlayerList.self.zFine) - 50, 600 - -(local59 * 3), local57, Camera.cameraZ, local59);
Static18.method555(Camera.cameraX, arg0, SceneGraph.getTileHeight(Player.level, PlayerList.self.xFine, PlayerList.self.zFine) - 50, Camera.ZOOM - -(local59 * 3), local57, Camera.cameraZ, local59);
}
local57 = Static5.anInt40;
local59 = Camera.renderX;