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New tilesets, entities won't be drawn unless illuminated.

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This commit is contained in:
Simon Holmberg
2012-10-23 01:28:46 +02:00
parent cd913a8401
commit 5007e0b50e
9 changed files with 109 additions and 106 deletions
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DepthsBelow/DepthsBelow/Core.cs
+24 -29
View File
@@ -101,7 +101,7 @@ namespace DepthsBelow
lightRenderTarget = new RenderTarget2D(GraphicsDevice, GraphicsDevice.Viewport.Width, GraphicsDevice.Viewport.Height, false, SurfaceFormat.Color, DepthFormat.None, 0, RenderTargetUsage.PreserveContents);
sceneRenderTarget = new RenderTarget2D(GraphicsDevice, GraphicsDevice.Viewport.Width, GraphicsDevice.Viewport.Height);
Map = Content.Load<Map>("maps/Cave.Level1");
Map = Content.Load<Map>("maps/Aztek.Test");
// Load map objects
Map.ParseObjects(this);
GroupManager = new DynamicGroupManager(Squad.Cast<Entity>().ToList(), (float)Grid.TileSize * 1.5f);
@@ -167,32 +167,11 @@ namespace DepthsBelow
// Draw to the lighting render target
GraphicsDevice.SetRenderTarget(lightRenderTarget);
GraphicsDevice.Clear(new Color(20, 20, 20));
spriteBatch.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, SamplerState.PointClamp, null, null, null,
GraphicsDevice.Clear(new Color(10, 10, 10));
spriteBatch.Begin(SpriteSortMode.Immediate, BlendState.Additive, SamplerState.PointClamp, null, null, null,
Camera.Transform);
/*foreach (var @group in GroupManager.Groups)
{
List<Vector2> vectors = new List<Vector2>();
foreach (var entity in group.Entities)
{
vectors.Add(entity.Transform.World);
}
float xMean = 0;
float yMean = 0;
foreach (var vector2 in vectors)
{
xMean += vector2.X;
yMean += vector2.Y;
}
xMean /= vectors.Count;
yMean /= vectors.Count;
var texture = Content.Load<Texture2D>("images/lights/point");
spriteBatch.Draw(texture, new Vector2(xMean, yMean) + new Vector2(Grid.TileSize /2, Grid.TileSize / 2), null, Color.White, 0, new Vector2(texture.Width / 2f, texture.Height / 2f), 0.5f + (0.5f * (group.Entities.Count / 5f)), SpriteEffects.None, 0);
}*/
// Draw flashlight
// Draw flashlights
foreach (var light in EntityManager.GetComponents<Component.Flashlight>())
light.Draw(spriteBatch);
@@ -203,7 +182,7 @@ namespace DepthsBelow
GraphicsDevice.SetRenderTarget(sceneRenderTarget);
GraphicsDevice.Clear(Color.Black);
// Start drawing using the Camera transform
spriteBatch.Begin(SpriteSortMode.Deferred, BlendState.AlphaBlend, SamplerState.PointClamp, null, null, null,
spriteBatch.Begin(SpriteSortMode.Deferred, BlendState.NonPremultiplied, SamplerState.PointClamp, null, null, null,
Camera.Transform);
// Draw the level
@@ -211,8 +190,24 @@ namespace DepthsBelow
// Draw entities
foreach (var spriteRenderer in EntityManager.GetComponents<Component.SpriteRenderer>())
spriteRenderer.Draw(spriteBatch);
{
// Only render illuminated entities
var position = Camera.WorldToScreen(spriteRenderer.Parent.Transform.World + spriteRenderer.Parent.Transform.World.Origin);
var sourceRect = new Rectangle((int)position.X, (int)position.Y, 1, 1);
if (
sourceRect.X >= 0
&& sourceRect.Y >= 0
&& sourceRect.X < lightRenderTarget.Width
&& sourceRect.Y < lightRenderTarget.Height
)
{
var lightData = new Color[1];
lightRenderTarget.GetData<Color>(0, sourceRect, lightData, 0, 1);
if (lightData[0] != new Color(10, 10, 10))
spriteRenderer.Draw(spriteBatch);
}
}
// Draw mouse input visuals
MouseInput.Draw(spriteBatch);
@@ -222,7 +217,7 @@ namespace DepthsBelow
// Draw the scene from the render target with the light shader
lightShader.Parameters["LightsTexture"].SetValue(lightRenderTarget);
lightShader.CurrentTechnique.Passes[0].Apply();
spriteBatch.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, SamplerState.PointClamp, null, null, lightShader,
spriteBatch.Begin(SpriteSortMode.Immediate, BlendState.Opaque, SamplerState.PointClamp, null, null, lightShader,
Matrix.Identity);
spriteBatch.Draw(sceneRenderTarget, Vector2.Zero, Color.White);
spriteBatch.End();
DepthsBelow/DepthsBelow/Soldier.cs
+1 -1
View File
@@ -92,7 +92,7 @@ namespace DepthsBelow
public static void LoadContent()
{
Texture = GameServices.GetService<ContentManager>().Load<Texture2D>("images/soldier2");
Texture = GameServices.GetService<ContentManager>().Load<Texture2D>("images/soldier3");
}
public override void Update(GameTime gameTime)