From f5d9cbc011af8ffb7cd57eaaf3a146a04519d450 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laure=CE=B7t?= <laurentfainsin@protonmail.com>
Date: Wed, 12 May 2021 18:36:21 +0200
Subject: [PATCH] feat: dynamic texture coloring

---
 core/src/sagittarius/model/Arrow.java  |  2 +-
 core/src/sagittarius/model/Planet.java |  2 +-
 core/src/sagittarius/model/Player.java | 27 ++++++++++++--------------
 3 files changed, 14 insertions(+), 17 deletions(-)

diff --git a/core/src/sagittarius/model/Arrow.java b/core/src/sagittarius/model/Arrow.java
index c68aadf..73d6996 100644
--- a/core/src/sagittarius/model/Arrow.java
+++ b/core/src/sagittarius/model/Arrow.java
@@ -83,7 +83,7 @@ public class Arrow extends EntityQuad {
     }
 
     @Override
-    public void draw (Batch batch, float parentAlpha) {
+    public void draw(Batch batch, float parentAlpha) {
         batch.draw(texture, getPosition().x - 0.8f * getWidth(), getPosition().y - getHeight()/2 - 10, 0.8f * this.getWidth(), this.getHeight()/2 + 10, getWidth(), 20 + getHeight(),
         1, 1, getRotation(), 0, 0, texture.getWidth(), texture.getHeight(), false, false);
         super.draw(batch, parentAlpha);
diff --git a/core/src/sagittarius/model/Planet.java b/core/src/sagittarius/model/Planet.java
index bfc82ee..58b4f67 100644
--- a/core/src/sagittarius/model/Planet.java
+++ b/core/src/sagittarius/model/Planet.java
@@ -38,7 +38,7 @@ public class Planet extends EntityCircle {
     }
 
     @Override
-    public void draw (Batch batch, float parentAlpha) {
+    public void draw(Batch batch, float parentAlpha) {
         batch.draw(texture, getPosition().x - this.radius, getPosition().y - this.radius, this.radius, this.radius, 2 * this.radius, 2 * this.radius,
         1, 1, getRotation(), 0, 0, texture.getWidth(), texture.getHeight(), false, false);
         super.draw(batch, parentAlpha);
diff --git a/core/src/sagittarius/model/Player.java b/core/src/sagittarius/model/Player.java
index 29781b8..d260716 100644
--- a/core/src/sagittarius/model/Player.java
+++ b/core/src/sagittarius/model/Player.java
@@ -34,21 +34,18 @@ public class Player extends EntityQuad {
         pm.setBlending(Pixmap.Blending.None);
         for (int x = 0; x < pm.getWidth(); x++) {
             for (int y = 0; y < pm.getHeight(); y++) {
-                int p = pm.getPixel(x, y);
-                int r = (int)( (p & 0xff000000)>>24 );
-                int g = (int)( (p & 0x00ff0000)>>16 );
-                int b = (int)( (p & 0x0000ff00)>>8  );
-                int a = (int)(  p & 0x000000ff      );
-                if (p != 0) {
-                    if (r == 255 && g == 255 && b == 255) {
-                        r = 255;
-                        g = 0;
-                        b = 0;
-                        a = 255;
-                        p = (int)( r <<24 | g << 16 | b << 8 | a );
-                    }
+
+                Color pc = new Color();
+                Color.rgba8888ToColor(pc, pm.getPixel(x, y));
+
+                if (pc.equals(Color.WHITE)) { // pc.r == 1 && pc.g == 1 && pc.b == 1
+                    pc = Color.RED;
+                    // pc.r = 1;
+                    // pc.g = 0;
+                    // pc.b = 0;
                 }
-                pm.drawPixel(x, y, p);
+
+                pm.drawPixel(x, y, Color.rgba8888(pc));
             }
         }
         texture = new Texture(pm);
@@ -64,7 +61,7 @@ public class Player extends EntityQuad {
     }
 
     @Override
-    public void draw (Batch batch, float parentAlpha) {
+    public void draw(Batch batch, float parentAlpha) {
         batch.draw(texture, getPosition().x - getWidth()/2, getPosition().y - getHeight()/2, this.getWidth()/2, this.getHeight()/2, getWidth(), getHeight(),
         1, 1, getRotation(), 0, 0, texture.getWidth(), texture.getHeight(), false, false);
         super.draw(batch, parentAlpha);