/// <summary>
/// Initial setup of the Game Engine
/// </summary>
/// <param name="pd3dDevice"></param>
public void Initialize(System.Windows.Forms.Form form, Microsoft.DirectX.Direct3D.Device pd3dDevice)
{
// capture a reference to the window handle
m_WinForm = form;
// For now just capture a reference to the DirectX device for future use
m_pd3dDevice = pd3dDevice;
m_GameInput = new GameInput(m_WinForm);
m_Skybox = new SkyBox(@"..\..\Resources\Dunes_Front.tga",
@"..\..\Resources\Dunes_Right.tga",
@"..\..\Resources\Dunes_Back.tga",
@"..\..\Resources\Dunes_Left.tga",
@"..\..\Resources\Dunes_Top.tga",
@"..\..\Resources\Dunes_Bottom.tga");
m_Camera = new Camera();
m_Cameras = new ArrayList();
m_Cameras.Add(m_Camera);
m_Objects = new ArrayList();
m_pd3dDevice.RenderState.Ambient = System.Drawing.Color.Gray;
// Set light #0 to be a simple, faint grey directional light so
// the walls and floor are slightly different shades of grey
m_pd3dDevice.RenderState.Lighting = true; // was true
GameLights.InitializeLights();
// SetDefaultStates( );
}
public static GameLights AddPointLight(Vector3 position, Color color, string name)
{
GameLights light = new GameLights(name);
light.m_Diffuse = color;
light.Position = position;
light.m_Type = LightType.Point;
m_ActiveLights.Add(light);
return(light);
}
public static GameLights AddDirectionalLight(Vector3 direction, Color color, string name)
{
GameLights light = new GameLights(name);
light.m_Diffuse = color;
light.m_Direction = direction;
light.m_Type = LightType.Directional;
m_ActiveLights.Add(light);
return(light);
}
public static GameLights AddSpotLight(Vector3 position, Vector3 direction, Color color, string name)
{
GameLights light = new GameLights(name);
light.m_Diffuse = color;
light.m_Direction = direction;
light.Position = position;
light.m_Type = LightType.Spot;
light.Attenuation0 = 0.0f;
light.Attenuation1 = 1.0f;
m_ActiveLights.Add(light);
return(light);
}
public static GameLights GetLight(string name)
{
GameLights light_found = null;
foreach (GameLights light in m_ActiveLights)
{
if (light.Name == name)
{
light_found = light;
}
}
foreach (GameLights light in m_InactiveLights)
{
if (light.Name == name)
{
light_found = light;
}
}
return(light_found);
}
/// <summary>
/// Display the latest game frame
/// </summary>
public void Render( )
{
m_Camera.Render();
m_QuadTree.Cull(m_Camera);
GameLights.CheckCulling(m_Camera);
// test code
Model ownship = (Model)GetObject("car1");
if (ownship != null && ownship.IsCulled)
{
Console.AddLine("ownship culled at " + ownship.North + " " + ownship.East + " H " + ownship.Heading);
}
GameLights.DeactivateLights();
if (m_Skybox != null)
{
m_Skybox.Render(m_Camera);
}
GameLights.SetupLights();
if (m_Terrain != null)
{
m_Terrain.Render(m_Camera);
}
BillBoard.RenderAll(m_Camera);
foreach (Object3D obj in m_Objects)
{
if (!obj.IsCulled)
{
obj.Render(m_Camera);
}
}
}
public int CompareTo(object other)
{
GameLights other_light = (GameLights)other;
return((int)(Range - other_light.Range));
}
public void LoadOptions()
{
try
{
System.Random rand = new System.Random();
// loading of options will happen here
m_Engine.SetTerrain(200, 200, @"..\..\Resources\heightmap.jpg", @"..\..\Resources\sand1.jpg", 10.0f, 0.45f);
for (int i = 0; i < 150; i++)
{
float north = (float)(rand.NextDouble() * 1900.0);
float east = (float)(rand.NextDouble() * 1900.0);
BillBoard.Add(east, north, 0.0f, "cactus" + i, @"..\..\Resources\cactus.dds", 1.0f, 1.0f);
}
for (int i = 0; i < 150; i++)
{
float north = (float)(rand.NextDouble() * 1900.0);
float east = (float)(rand.NextDouble() * 1900.0);
BillBoard.Add(east, north, 0.0f, "tree" + i, @"..\..\Resources\palmtree.dds", 6.5f, 10.0f);
}
GameEngine.Console.AddLine("all trees loaded");
// m_Engine.AddObject( new ParticleGenerator("Spray1", 2000, 2000, Color.Yellow, "Particle.bmp", new ParticleUpdate(Gravity)));
double j = 0.0;
double center_x = 1000.0;
double center_z = 1000.0;
double radius = 700.0;
double width = 20.0;
m_flag = new Cloth("flag", @"..\..\Resources\flag.jpg", 2, 2, 0.1, 1.0f);
m_flag.Height = 0.6f;
m_flag.North = 2.0f;
m_flag.East = 0.1f;
Cloth.EastWind = -3.0f;
for (double i = 0.0; i < 360.0; i += 1.5)
{
float north = (float)(center_z + Math.Cos(i / 180.0 * Math.PI) * radius
);
float east = (float)(center_x + Math.Sin(i / 180.0 * Math.PI) * radius
);
BillBoard.Add(east, north, 0.0f, "redpost" + (int)(i * 2), @"..\..\Resources\redpost.dds", 0.25f, 1.0f);
j += 5.0;
if (j > 360.0)
{
j -= 360.0;
}
}
j = 0.0;
for (double i = 0.5; i < 360.0; i += 1.5)
{
float north = (float)(center_z + Math.Cos(i / 180.0 * Math.PI) * (radius + width)
);
float east = (float)(center_x + Math.Sin(i / 180.0 * Math.PI) * (radius + width)
);
BillBoard.Add(east, north, 0.0f, "bluepost" + (int)(i * 2), @"..\..\Resources\bluepost.dds", 0.25f, 1.0f);
j += 5.0;
if (j >= 360.0)
{
j -= 360.0;
}
}
m_ownship = new Ownship(this, "car1", @"..\..\Resources\SprintRacer.x", new Vector3(0.0f, 0.8f, 0.0f), new Attitude(0.0f, (float)Math.PI, 0.0f));
m_ownship.AddChild(m_flag);
SoundEffect.Volume = 0.25f;
m_Engine.AddObject(m_ownship);
/* Opponent opp1 = new Opponent("car2", @"..\..\Resources\SprintRacer.x", new Vector3(0.0f, 0.8f, 0.0f),
* new Attitude(0.0f, (float)Math.PI, 0.0f), "knowledge.xml");
* opp1.SetLOD( 10, 3000.0f );
* m_opponents.Add( opp1 );
* m_Engine.AddObject( opp1 );
*/
m_ownship.North = 298.0f;
m_ownship.East = 1000.0f;
m_Engine.Cam.Attach(m_ownship, new Vector3(0.0f, 0.85f, -4.5f));
m_Engine.Cam.LookAt(m_ownship);
m_ownship.Heading = (float)Math.PI * 1.5f;
m_ownship.SetLOD(10, 3000.0f);
// Car car2 = (Car)m_Engine.GetObject("car2");
// car2.North = 295.0f;
// car2.East = 1000.0f;
// car2.Height = 0.0f;
// car2.Heading = (float)Math.PI * 1.5f;
// car2.SetLOD( 10, 300.0f );
// car2.SetUpdateMethod( new ObjectUpdate(OpponentUpdate));
GameEngine.GameLights.Ambient = Color.White;
// GameEngine.GameLights light1 = GameEngine.GameLights.AddPointLight( new Vector3(130.0f,35.0f,130.0f),Color.White,"light1");
// light1.Attenuation1 = 0.11f;
// GameEngine.GameLights light2 = GameEngine.GameLights.AddPointLight( new Vector3(40.0f,25.0f,40.0f),Color.White,"light2");
// light2.Attenuation1 = 0.11f;
// GameEngine.GameLights light3 = GameEngine.GameLights.AddPointLight( new Vector3(130.0f,35.0f,230.0f),Color.White,"light3");
// light3.Attenuation1 = 0.11f;
// GameEngine.GameLights light4 = GameEngine.GameLights.AddPointLight( new Vector3(230.0f,40.0f,230.0f),Color.White,"light4");
// light4.Attenuation1 = 0.11f;
// GameEngine.GameLights light5 = GameEngine.GameLights.AddPointLight( new Vector3(70.0f,25.0f,70.0f),Color.White,"light5");
// light5.Attenuation1 = 0.11f;
GameEngine.GameLights headlights = GameEngine.GameLights.AddSpotLight(new Vector3(0.0f, 0.0f, 0.0f),
new Vector3(1.0f, 0.0f, 1.0f), Color.White, "headlight");
headlights.EffectiveRange = 200.0f;
headlights.Attenuation0 = 1.0f;
headlights.Attenuation1 = 0.0f;
headlights.InnerConeAngle = 1.0f;
headlights.OuterConeAngle = 1.5f;
headlights.PositionOffset = new Vector3(0.0f, 2.0f, 1.0f);
headlights.DirectionOffset = new Vector3(0.0f, 0.00f, 1.0f);
m_ownship.AddChild(headlights);
headlights.Enabled = false;
CGameEngine.FogColor = Color.Beige;
CGameEngine.FogDensity = 0.5f;
CGameEngine.FogEnable = true;
CGameEngine.FogStart = 100.0f;
CGameEngine.FogEnd = 900.0f;
CGameEngine.FogTableMode = FogMode.Linear;
}
catch (Exception e)
{
GameEngine.Console.AddLine("Exception");
GameEngine.Console.AddLine(e.Message);
}
}
