public void Draw(GameCamera camera)
{
// DrawQuad();
quad = new TextureQuad(Vector3.Zero, Vector3.UnitZ, Vector3.Up, 2, 2);
quadEffect = new BasicEffect(Space394Game.GameInstance.GraphicsDevice);
quadEffect.AmbientLightColor = new Vector3(0.8f, 0.8f, 0.8f);
quadEffect.LightingEnabled = true;
quadEffect.World = Matrix.Identity;
/* quadEffect.View = Space394Game.GameInstance.CurrentScene.getCamera().getTarget(0;
quadEffect.Projection = this.Projection;
quadEffect.TextureEnabled = true;
quadEffect.Texture = someTexture; */
SpriteBatch spriteBatch = Space394Game.GameInstance.SpriteBatch;
spriteBatch.Begin();
spriteBatch.Draw(barsBackground, Vector2.Zero, Color.White);
// spriteBatch.Draw(healthTexture, GameWindow
spriteBatch.Draw(barsBackground, Vector2.Zero, Color.White);
spriteBatch.End();
Space394Game.GameInstance.GraphicsDevice.DepthStencilState = DepthStencilState.Default;
}
public HUDUnit(Ship _ship, int _width, int _height, int _depth)
{
if (!barGraphics.initialized)
{
barGraphics.rasterizerState = new RasterizerState();
barGraphics.rasterizerState.FillMode = FillMode.WireFrame;
barGraphics.rasterizerState.CullMode = CullMode.None;
barGraphics.vertexDeclaration = new VertexDeclaration(new VertexElement[]
{
new VertexElement(0, VertexElementFormat.Vector3, VertexElementUsage.Position, 0),
new VertexElement(12, VertexElementFormat.Color, VertexElementUsage.Color, 0)
}
);
barGraphics.basicEffect = new BasicEffect(Space394Game.GameInstance.GraphicsDevice);
barGraphics.basicEffect.VertexColorEnabled = true;
barGraphics.initialized = true;
}
else { }
ship = _ship;
width = _width;
height = _height;
depth = _depth;
shieldBarTex = ContentLoadManager.loadTexture("Textures/ShieldBar");
healthBarTex = ContentLoadManager.loadTexture("Textures/HealthBar");
barBackgroundTex = ContentLoadManager.loadTexture("Textures/BackBar");
barMaxWidth = barBackgroundTex.Width;
enemyMarkerTex = ContentLoadManager.loadTexture("Textures/enemy_marker");
friendlyMarkerTex = ContentLoadManager.loadTexture("Textures/friendly_marker");
objectiveMarkerTex = ContentLoadManager.loadTexture("Textures/objective_marker");
alphaEffect = new AlphaTestEffect(Space394Game.GameInstance.GraphicsDevice);
alphaEffect.AlphaFunction = CompareFunction.Greater;
alphaEffect.ReferenceAlpha = 128;
// Preallocate an array of four vertices.
vertices = new VertexPositionColorTexture[4];
double totalScale = 0.075;
int hudScaleX = ((int)(20 * totalScale));
int hudScaleY = ((int)(4 * totalScale));
vertices[0].Position = new Vector3(hudScaleX, hudScaleY, 0);
vertices[1].Position = new Vector3(-hudScaleX, hudScaleY, 0);
vertices[2].Position = new Vector3(hudScaleX, -hudScaleY, 0);
vertices[3].Position = new Vector3(-hudScaleX, -hudScaleY, 0);
rotation = ship.Rotation * Quaternion.CreateFromYawPitchRoll(0, MathHelper.ToRadians(90f), 0);
up = Vector3.Transform(Vector3.Up, rotation);
quad = new TextureQuad(Vector3.Zero, Vector3.Backward, Vector3.Up, 1, 1);
}