From 180aad05decc7eefa87e4e45d6747c48f40e5361 Mon Sep 17 00:00:00 2001
From: Tyler Murphy <tylerm@tylerm.dev>
Date: Mon, 17 Apr 2023 12:12:01 -0400
Subject: save

---
 .../Minecraft/Render/Shaders/ChunkShader.java      | 81 ++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100755 src/main/java/net/tylermurphy/Minecraft/Render/Shaders/ChunkShader.java

(limited to 'src/main/java/net/tylermurphy/Minecraft/Render/Shaders/ChunkShader.java')

diff --git a/src/main/java/net/tylermurphy/Minecraft/Render/Shaders/ChunkShader.java b/src/main/java/net/tylermurphy/Minecraft/Render/Shaders/ChunkShader.java
new file mode 100755
index 0000000..f998e7a
--- /dev/null
+++ b/src/main/java/net/tylermurphy/Minecraft/Render/Shaders/ChunkShader.java
@@ -0,0 +1,81 @@
+package net.tylermurphy.Minecraft.Render.Shaders;
+
+import org.joml.Matrix4f;
+import org.joml.Vector3f;
+
+import net.tylermurphy.Minecraft.Render.Util.ShaderProgram;
+import net.tylermurphy.Minecraft.Scene.Camera;
+import net.tylermurphy.Minecraft.Util.Maths;
+
+public class ChunkShader extends ShaderProgram{
+	
+	private static final String VERTEX_FILE = "Chunk_VS.glsl";
+	private static final String FRAGMENT_FILE = "Chunk_FS.glsl";
+	
+	private int location_transformationMatrix;
+	private int location_projectionMatrix;
+	private int location_viewMatrix;
+	private int location_modelTexture;
+	private int location_tint;
+	private int location_playerPosition;
+	private int location_renderDistance;
+	private int location_skyColor;
+	
+	public ChunkShader() {
+		super(VERTEX_FILE, FRAGMENT_FILE);
+	}
+
+	@Override
+	public void bindAttributes() {
+		super.bindAttribute(0, "position");
+		super.bindAttribute(1, "textureCoordinates");
+		super.bindAttribute(2, "baseLightingValue");
+		super.bindAttribute(3, "layer");
+	}
+
+	@Override
+	public void getAllUniformLocations() {
+		location_transformationMatrix = super.getUniformLocation("transformationMatrix");
+		location_projectionMatrix = super.getUniformLocation("projectionMatrix");
+		location_viewMatrix = super.getUniformLocation("viewMatrix");
+		location_modelTexture = super.getUniformLocation("modelTexture");
+		location_tint = super.getUniformLocation("tint");
+		location_playerPosition = super.getUniformLocation("playerPosition");
+		location_renderDistance = super.getUniformLocation("renderDistance");
+		location_skyColor = super.getUniformLocation("skyColor");
+	}
+	
+	public void connectTextureUnits() {
+		super.loadInt(location_modelTexture, 0);
+	}
+	
+	public void loadTint(Vector3f tint) {
+		super.loadVector(location_tint, tint);
+	}
+	
+	public void loadTransformationMatrix(Matrix4f matrix){
+		super.loadMatrix(location_transformationMatrix, matrix);
+	}
+	
+	public void loadViewMatrix(Camera camera){
+		Matrix4f viewMatrix = Maths.createViewMatrix(camera);
+		super.loadMatrix(location_viewMatrix, viewMatrix);
+	}
+	
+	public void loadProjectionMatrix(Matrix4f projection){
+		super.loadMatrix(location_projectionMatrix, projection);
+	}
+	
+	public void loadPlayerPosition(Vector3f position) {
+		super.loadVector(location_playerPosition, position);
+	}
+	
+	public void loadRenderDistance(int distance) {
+		super.loadInt(location_renderDistance, distance);
+	}
+	
+	public void loadSkyColor(Vector3f color) {
+		super.loadVector(location_skyColor, color);
+	}
+
+}
-- 
cgit v1.2.3-freya