public static LevelBackgroundGF CreateLevelBackground(GraphicsDevice device, GravitiForceLevel gfl, ContentManager content)
{
LevelBackgroundGF result = new LevelBackgroundGF();
result.gfl = gfl;
texture = content.Load<Texture2D>(@"gfx/Alien.bmap");
/*
result.declaration = new VertexDeclaration(device, VertexPositionTexture.VertexElements);
// result.texture = TextureLoader.FromFile(
// device,
// Path.Combine(DirectorySettings.MediaDir, textureFilename),
// D3DX.Default, D3DX.Default, D3DX.Default, 0, Format.Unknown,
// Pool.Managed, Filter.Triangle,
// Filter.Triangle, 0);
Bitmap levelBitmap = gfl.GetBitmap();
MemoryStream ms = new MemoryStream();
levelBitmap = new Bitmap(levelBitmap);
levelBitmap.Save(ms,System.Drawing.Imaging.ImageFormat.Bmp);;
//levelBitmap.Save(@"c:\test.bmp",System.Drawing.Imaging.ImageFormat.Bmp);;
ms.Position = 0;
result.texture = Texture2D.FromFile(device, ms);
//result.texture = content.Load<Texture2D>(@"test");
//result.vertexes = VertexBuffer.CreateGeneric<Direct3D.CustomVertex.PositionTextured>(device,
// 4, Usage.WriteOnly, Direct3D.CustomVertex.PositionTextured.Format, Pool.Managed, null);
result.bounds = new Rectangle(0, 0, levelBitmap.Width, levelBitmap.Height);
//result.vertexes.
VertexPositionTexture[] pt = new VertexPositionTexture[4];
result.vertexes = pt;
pt[0].Position = new Vector3(result.bounds.Left, result.bounds.Top, 0);
pt[1].Position = new Vector3(result.bounds.Right, result.bounds.Top, 0);
pt[2].Position = new Vector3(result.bounds.Right, result.bounds.Bottom, 0);
pt[3].Position = new Vector3(result.bounds.Left, result.bounds.Bottom, 0);
pt[0].TextureCoordinate = new Vector2(0, 1);
pt[1].TextureCoordinate = new Vector2(1, 1);
pt[2].TextureCoordinate = new Vector2(1, 0);
pt[3].TextureCoordinate = new Vector2(0, 0);
result.levelWidth = levelBitmap.Width;
*/
return result;
}
public void Render(GraphicsDevice device, BasicEffect basicEffect, ObjectShip ship, LevelBackgroundGF levelBackground)
{
basicEffect.World = Matrix.Identity;
basicEffect.LightingEnabled = false;
device.RenderState.DepthBufferEnable = false;
device.RenderState.CullMode = CullMode.None;
device.RenderState.PointSpriteEnable = true;
//device.RenderState.PointScaleEnable = true ;
device.RenderState.PointSize = 10.0f;
device.RenderState.PointSizeMin = 0.00f;
device.RenderState.PointSizeMax = 100.00f;
//device.RenderState.PointScaleA = 0.00f;
//device.RenderState.PointScaleB = 0.00f;
//device.RenderState.PointScaleC = 1.00f;
device.RenderState.AlphaBlendEnable = true;
device.RenderState.SourceBlend = Blend.One;
device.RenderState.DestinationBlend = Blend.One;
basicEffect.Texture = texture;
basicEffect.TextureEnabled = true;
int count = 0;
bool hackColliding = false;
for(int i = 0; i < 6; i++)
{
Vector3 v = ship.colisionPoints[i];
//v = Vector3.TransformCoordinate(v, ship.renderMatrix);
v = Vector3.Transform(v, ship.renderMatrix);
//// Vector3 v = ship.Position;
//// v.Y = v.Y + (float)(ship.boundingBoxMax.Y * ship.scale * Math.Cos(ship.Rotation.Z));
//// v.X = v.X - (float)(ship.boundingBoxMax.Y * ship.scale * Math.Sin(ship.Rotation.Z));
bool collide = levelBackground.CheckCollision(v);
VertexPositionColor pv;
pv.Position = v;
pv.Color = collide ? Color.Yellow : Color.White;
if(collide)
{
vertices[count] = pv;
count++;
}
hackColliding |= collide;
}
if(!ship.hackColliding && hackColliding)
{
ship.Position = ship.OldPosition;
ship.Speed = -ship.Speed * 0.3f;
SoundHandler.Checkpoint();
}
ship.hackColliding = hackColliding;
device.VertexDeclaration = new VertexDeclaration(device, VertexPositionColor.VertexElements);
//// Unlock the vertex buffer
//vertexBuffer.Unlock();
//// Render any remaining particles
if (count > 0)
{
basicEffect.Begin();
foreach(EffectPass pass in basicEffect.CurrentTechnique.Passes)
{
pass.Begin();
device.DrawUserPrimitives(PrimitiveType.PointList, vertices, 0, count);
pass.End();
}
basicEffect.End();
}
//// Reset render states
//device.RenderState.PointSpriteEnable = false;
//device.RenderState.PointScaleEnable = false;
//device.RenderState.PointSpriteEnable = true;
//device.RenderState.PointScaleEnable = true ;
//device.RenderState.AlphaBlendEnable = false;
device.RenderState.PointSpriteEnable = false;
device.RenderState.DepthBufferWriteEnable = true;
device.RenderState.SourceBlend = Blend.SourceAlpha;
device.RenderState.DestinationBlend = Blend.InverseSourceAlpha;
}
public void OnResetDevice(object sender, EventArgs e)
{
Device dev = (Device)sender;
gfl = null;
playerShips = new ObjectShip[Settings.Current.Players.Length];
if((levelTreeView.SelectedNode != null) && (levelTreeView.SelectedNode.Tag is GravitiForceLevel))
{
gfl = (GravitiForceLevel)levelTreeView.SelectedNode.Tag;
levelBackground = LevelBackgroundGF.CreateLevelBackground(dev, gfl);
shipBase = new ShipBase[2];
shipBase[0] = new ShipBase(new Vector3((float)(gfl.playerBase[0].X - 104), (float)(997f - gfl.playerBase[0].Y), 0f));
shipBase[1] = new ShipBase(new Vector3((float)(gfl.playerBase[1].X - 104), (float)(997f - gfl.playerBase[1].Y), 0f));
for(int i = 0; i < playerShips.Length; i++)
{
playerShips[i] = ObjectShip.CreateShip(dev);
playerShips[i].Position = shipBase[i].Position;
}
bullerBuffer = new BulletBuffer(dev);
}
else
{
//levelBackground = LevelBackgroundTest.CreateLevelBackground(dev);
}
lastTime = Environment.TickCount;
deviceLost = false;
}
