Crabs/3DChess
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yodaaaaaa

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This commit is contained in:
Simon Pribylski
2025-04-24 11:12:53 +02:00
parent ce0424ff8b
commit 098b605799
7 changed files with 152 additions and 22 deletions
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54
app/src/main/java/chess/view/DDDrender/Renderer.java
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@@ -1,15 +1,25 @@
package chess.view.DDDrender;
import static org.lwjgl.opengl.GL11.GL_FLOAT;
import static org.lwjgl.opengl.GL11.GL_UNSIGNED_INT;
import java.io.IOException;
import org.joml.Matrix4f;
import org.joml.Vector2f;
import org.joml.Vector3f;
import org.lwjgl.opengl.GL30;
import chess.model.Coordinate;
import chess.view.DDDrender.shader.BoardShader;
import chess.view.DDDrender.shader.PieceShader;
import chess.view.DDDrender.shader.ShaderProgram;
public class Renderer {
private BoardShader shader;
private BoardShader boardShader;
private PieceShader pieceShader;
private VertexArray vao;
private DDDModel yoda;
private static int BOARD_WIDTH = 8;
private static int BOARD_HEIGHT = 8;
@@ -17,12 +27,19 @@ public class Renderer {
private static int SQUARE_VERTEX_COUNT = 4;
public Renderer() {
this.shader = new BoardShader();
this.boardShader = new BoardShader();
this.pieceShader = new PieceShader();
}
public void Init() {
shader.LoadShader();
boardShader.LoadShader();
pieceShader.LoadShader();
InitBoard();
try {
this.yoda = ModelLoader.loadModel("3d/king_yoda.glb");
} catch (IOException e) {
e.printStackTrace();
}
}
private float[] GetBoardPositions() {
@@ -110,13 +127,34 @@ public class Renderer {
}
public void Render(Camera cam) {
this.shader.Start();
this.shader.SetCamMatrix(cam.getMatrix());
RenderVao(vao);
this.boardShader.Start();
this.boardShader.SetCamMatrix(cam.getMatrix());
this.pieceShader.Start();
this.pieceShader.SetCamMatrix(cam.getMatrix());
RenderVao(this.boardShader, vao);
for (int i = 0; i < 8; i++) {
for (int j = 0; j < 8; j++) {
Render(yoda, DDDPlacement.coordinates_to_vector(new Coordinate(i, j)));
}
}
}
public void RenderVao(VertexArray vertexArray) {
this.shader.Start();
public void Render(DDDModel model, Vector2f position) {
Vector3f realPos = new Vector3f(position.x(), 0, position.y());
this.pieceShader.Start();
this.pieceShader.setModelTransform(new Matrix4f().translate(realPos));
Render(model);
}
public void Render(DDDModel model) {
for (int i = 0; i < model.getVaos().size(); i++) {
VertexArray vao = model.getVaos().get(i);
RenderVao(this.pieceShader, vao);
}
}
public void RenderVao(ShaderProgram shader, VertexArray vertexArray) {
shader.Start();
vertexArray.Bind();
GL30.glDrawElements(GL30.GL_TRIANGLES, vertexArray.GetVertexCount(), GL_UNSIGNED_INT, 0);
vertexArray.Unbind();