OpenGL ES 안드로이드 깊이 버퍼 문제

Question

좋아요, 내 깊이 버퍼가 작동하지 않습니다. 데모를 움직이면 어떤 정점이 표시되는지가 변경되어 모델이 왜곡되고 "깜박입니다". 내 질문은, 나는이 일을 일으킬 수있는 일을하는 것인가,하지 않는 것일까?

@Override 
     public void onSurfaceCreated(GL10 gl, EGLConfig config) { 
      gl.glClearColor(0.0f, 0.4f, 0.4f, 1.0f); // Set color's clear-value to black 
      /*Enable back face culling*/ 
      gl.glEnable(GL10.GL_CULL_FACE); 
      gl.glCullFace(GL10.GL_BACK); 
      gl.glFrontFace(GL10.GL_CCW); 
      gl.glClearDepthf(1.0f);   // Set depth's clear-value to farthest 
      gl.glEnable(GL10.GL_DEPTH_TEST); // Enables depth-buffer for hidden surface removal 
      gl.glDepthFunc(GL10.GL_LEQUAL); // The type of depth testing to do 
      gl.glDepthMask(true); 
      gl.glHint(GL10.GL_PERSPECTIVE_CORRECTION_HINT, GL10.GL_FASTEST); // nice perspective view 
      gl.glShadeModel(GL10.GL_SMOOTH); // Enable smooth shading of color 

      neroburst.model.loadTexture(gl, context); // Load image into Texture (NEW) 
      gl.glEnable(GL10.GL_TEXTURE_2D); // Enable texture (NEW) 
     } 

     // Call back after onSurfaceCreated() or whenever the window's size changes 
     @Override 
     public void onSurfaceChanged(GL10 gl, int width, int height) { 
      if (height == 0) height = 1; // To prevent divide by zero 
      float aspect = (float)width/height; 

      // Set the viewport (display area) to cover the entire window 
      gl.glViewport(0, 0, width, height); 

      // Setup perspective projection, with aspect ratio matches viewport 
      gl.glMatrixMode(GL10.GL_PROJECTION); // Select projection matrix 
      gl.glLoadIdentity();     // Reset projection matrix 
      // Use perspective projection 
      GLU.gluPerspective(gl, 45, aspect, 0.1f, 300.f); 

      gl.glMatrixMode(GL10.GL_MODELVIEW); // Select model-view matrix 
      gl.glLoadIdentity();     // Reset 
     } 

     // Call back to draw the current frame. 
     @Override 
     public void onDrawFrame(GL10 gl) { 
      // Clear color and depth buffers using clear-value set earlier 
      gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT); 

      gl.glLoadIdentity();     // Reset model-view matrix (NEW) 
      gl.glRotatef(neroburst.player.yaw, 0, 1, 0); 
      gl.glTranslatef(-neroburst.player.pos.x, neroburst.player.pos.y, -neroburst.player.pos.z); 

      neroburst.model.draw(gl); 
     } 

Answer 1

고쳐졌습니다. 나는

gl.glEnable(GL10.GL_CULL_FACE); 
    gl.glCullFace(GL10.GL_BACK); 
    gl.glFrontFace(GL10.GL_CCW); 

이 좋은 가장 빠른에서 gl.glHint을 변경 벗고 1.

또한 추가 해제에 0.1F에서 내 관점의 가까운 값

을 디더링