/*
* Draw function - called for every frame
*/
public void onDrawFrame(GL10 glUnused) {
// Ignore the passed-in GL10 interface, and use the GLES20
// class's static methods instead.
GLES20.glClearColor(.0f, .0f, .0f, 1.0f);
GLES20.glClear(GLES20.GL_DEPTH_BUFFER_BIT | GLES20.GL_COLOR_BUFFER_BIT);
GLES20.glUseProgram(0);
// the current shader
Shader shader = _shaders[this._currentShader]; // PROBLEM!
int program = shader.get_program();
// Start using the shader
GLES20.glUseProgram(program);
checkGlError("glUseProgram");
setLight(program);
drawCar(program, new float[] {0.0f, 5.0f, 20.0f});
drawCar2(program, new float[] {-10.0f, 5.0f, 10.0f});
drawCar2(program, new float[] {-5.0f, 5.0f, -10.0f});
drawCar2(program, new float[] {10.0f, 5.0f, 0.0f});
drawCar2(program, new float[] {50.0f, 5.0f, 15.0f});
drawRoad(program);
// eye position
GLES20.glUniform3fv(
GLES20.glGetUniformLocation(program, "eyePos") /*shader.eyeHandle*/, 1, eyePos, 0);
}
