public void Render()
{
UniformBuffers.DirectionLightBuffer.Update(lightBufferData);
WorldCamera.Update();
for (var index = 0; index < loadedEntities.Count; index++)
{
loadedEntities[index].Render();
}
for (var index = 0; index < loadedChunks.Count; index++)
{
loadedChunks[index].Render();
}
Skybox.Render();
}
protected override void OnRenderFrame(FrameEventArgs e)
{
base.OnRenderFrame(e);
string oglVersion = GL.GetString(StringName.Version);
Title = $"FPS: {1 / e.Time:F0}, Version: {oglVersion}";
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
_skyboxProgram.Use();
_skyboxProgram.setMat4("view", _player.Camera.ViewMatrix.ClearTranslation());
_skyboxProgram.setMat4("projection", _player.Camera.ProjectionMatrix);
GL.DepthMask(false);
GL.Disable(EnableCap.DepthTest);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
_skybox.Render();
_program.Use();
_program.setMat4("view", _player.Camera.ViewMatrix);
_program.setMat4("projection", _player.Camera.ProjectionMatrix);
_program.setMat4("model", Matrix4.Identity);
_program.setVec3("light_color", Vector3.One);
_program.setVec3("light_position", new Vector3(0, 10, 50));
_program.setVec3("camera_position", _player.Position);
GL.DepthMask(true);
GL.Enable(EnableCap.DepthTest);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
_world.Render();
_debugProgram.Use();
_debugProgram.setMat4("view", _player.Camera.ViewMatrix);
_debugProgram.setMat4("projection", _player.Camera.ProjectionMatrix);
_debugProgram.setMat4("model", Matrix4.Identity);
GL.Disable(EnableCap.DepthTest);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
DebugDrawManager.Render();
SwapBuffers();
}
protected override void RenderObjects()
{
// Skybox renderer.
Programs[ProgramID.Skybox].UseProgram();
Programs[ProgramID.Skybox].UniformMatrix4("projection", ref ProjectionMatrix);
Programs[ProgramID.Skybox].UniformMatrix4("view", ref StaticViewMatrix);
Programs[ProgramID.Skybox].UniformMatrix4("model", ref Skybox.ModelMatrix);
Programs[ProgramID.Skybox].Uniform1("time", (float)RTime);
Skybox.Render();
//// Basic renderer.
Programs[ProgramID.Full].UseProgram();
Programs[ProgramID.Full].UniformMatrix4("projection", ref ProjectionMatrix);
Programs[ProgramID.Full].UniformMatrix4("view", ref ViewMatrix);
Board.Model.Render();
// Dice one renderer.
Programs[ProgramID.Dice].UseProgram();
Programs[ProgramID.Dice].Uniform3("light_position", ref ActiveLight.Position);
Programs[ProgramID.Dice].Uniform3("light_color", ref ActiveLight.Color);
Programs[ProgramID.Dice].Uniform1("light_ambientIntensity", ActiveLight.DiffuseIntensity);
Programs[ProgramID.Dice].Uniform1("light_diffuseIntensity", ActiveLight.AmbientIntensity);
Programs[ProgramID.Dice].UniformMatrix4("projection", ref ProjectionMatrix);
Programs[ProgramID.Dice].UniformMatrix4("view", ref ViewMatrix);
Programs[ProgramID.Dice].UniformMatrix4("model", ref DiceOne.ModelMatrix);
Programs[ProgramID.Dice].Uniform1("time", (float)RTime);
DiceOne.Model.Render();
// Dice two renderer.
Programs[ProgramID.Dice].UniformMatrix4("model", ref DiceTwo.ModelMatrix);
Programs[ProgramID.Dice].Uniform1("time", (float)RTime);
DiceTwo.Model.Render();
// Player renderer.
Programs[ProgramID.Player].UseProgram();
foreach (var player in Board.GetPlayers())
{
Programs[ProgramID.Player].UniformMatrix4("projection", ref ProjectionMatrix);
Programs[ProgramID.Player].UniformMatrix4("view", ref ViewMatrix);
Programs[ProgramID.Player].UniformMatrix4("model", ref player.ModelMatrix);
Programs[ProgramID.Player].Uniform4("colour", ref player.Colour);
player.Model.Render();
}
}