private bool Render()
{
// Clear the scene.
D3D.BeginScene(0.0f, 0.0f, 1.0f, 1.0f);
// Generate the view matrix based on the camera's position.
Camera.Render();
// Get the world, view, projection, ortho, and base view matrices from the camera and Direct3D objects.
Matrix worldMatrix = D3D.WorldMatrix;
Matrix viewCameraMatrix = Camera.ViewMatrix;
Matrix projectionMatrix = D3D.ProjectionMatrix;
Matrix orthoMatrix = D3D.OrthoMatrix;
Matrix baseViewMatrix = Camera.BaseViewMatrix;
// Render the ground model.
GroundModel.Render(D3D.DeviceContext);
ShaderManager.RenderTextureShader(D3D.DeviceContext, GroundModel.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, GroundModel.ColourTexture.TextureResource);
// Turn on the alpha-to-coverage blending.
D3D.EnableSecondBlendState();
// Render the foliage.
Foliage.Render(D3D.DeviceContext);
if (!ShaderManager.RenderFoliageShader(D3D.DeviceContext, Foliage.VertexCount, Foliage.InstanceCount, viewCameraMatrix, projectionMatrix, Foliage.Texture.TextureResource))
{
return(false);
}
// Turn off the alpha blending.
D3D.TurnOffAlphaBlending();
// Render the user interface.
UserInterface.Render(D3D, ShaderManager, worldMatrix, baseViewMatrix, orthoMatrix);
// Present the rendered scene to the screen.
D3D.EndScene();
return(true);
}
private bool Render()
{
_directX.BeginScene(new Color4(0.0f, 0.0f, 0.0f, 1.0f));
_camera.Render();
var worldMatrix = _directX.WorldMatrix;
var viewCameraMatrix = _camera.ViewMatrix;
var projectionMatrix = _directX.ProjectionMatrix;
var orthoMatrix = _directX.OrthoMatrix;
var baseViewMatrix = _camera.BaseViewMatrix;
//_groundModel.Render(_directX.DeviceContext);
//_shaderManager.RenderTextureShader(_directX.DeviceContext, _groundModel.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, _groundModel.Texture.TextureResource);
var ambientColour = new Color4(0.05f, 0.05f, 0.05f, 1.0f);
//var diffuseColour = new Color4(1.0f, 1.0f, 1.0f, 1.0f);
//var diffuseColour = new Color4(1.0f, 1.0f, 1.0f, 1.0f);
//var direction = new Vector3(-0.5f, -1.0f, 0.0f);
var direction = TimeOfDay.GetSunDirection();
var diffuseColour = TimeOfDay.AmbientColour;
var result = true;
Matrix.Translation(_camera.Position.X, _camera.Position.Y, _camera.Position.Z, out worldMatrix);
_directX.SetCulling(false);
_directX.SetZBuffer(false);
_skyDome.Render(_directX.DeviceContext);
//result = _shaderManager.RenderSkyDomeShader(_directX.DeviceContext, _skyDome.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, _skyDome.ApexColour, _skyDome.CenterColour);
result = _shaderManager.RenderSkyDomeShader(_directX.DeviceContext, _skyDome.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, TimeOfDay.SkyColour, TimeOfDay.HorizonColour);
_directX.SetCulling(true);
_directX.EnableCloudBlendState();
_skyPlane.Render(_directX.DeviceContext);
//result &= _shaderManager.RenderSkyPlaneShader(_directX.DeviceContext, _skyPlane.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, _skyPlane.CloudTexture.TextureResource, _skyPlane.PerturbTexture.TextureResource, _skyPlane.Translation, _skyPlane.Scale, _skyPlane.Brightness);
result &= _shaderManager.RenderSkyPlaneShader(_directX.DeviceContext, _skyPlane.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, _skyPlane.CloudTexture.TextureResource, _skyPlane.PerturbTexture.TextureResource, _skyPlane.Translation, _skyPlane.Scale, TimeOfDay.CloudBrightness);
worldMatrix = _directX.WorldMatrix;
_directX.SetZBuffer(true);
_directX.EnableSecondBlendState();
_foliage.Render(_directX.DeviceContext);
result &= _shaderManager.RenderFoliageShader(_directX.DeviceContext, _foliage.VertexCount, _foliage.InstanceCount, viewCameraMatrix, projectionMatrix, _foliage.Texture.TextureResource);
_directX.SetAlphaBlending(false);
_terrain.Render(_directX.DeviceContext);
result = _shaderManager.RenderTerrainShader(_directX.DeviceContext, _terrain.IndexCount, worldMatrix, viewCameraMatrix, projectionMatrix, ambientColour, diffuseColour, direction, _terrain.Texture.TextureResource);
_directX.SetZBuffer(false);
_directX.SetAlphaBlending(true);
_userInterface.Render(_directX, _shaderManager, worldMatrix, baseViewMatrix, orthoMatrix);
_directX.SetAlphaBlending(false);
_directX.SetZBuffer(true);
_directX.EndScene();
return(result);
}