vlad.os/LuaCsForBarotraumaEP
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Optimized GameScreen.DrawMap

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- Downscaled lightmap, since blurring will make this unnoticeable anyway
(TODO: make this optional)
- Render LOS in fewer passes by using a shader
- Use light volume to calculate LOS
- This also means we can use the override texture to render the diving
suit obstruct effect
- Don't render bunks and labels onto LOS background (TODO: add the
option to render back into the LOS background, i.e. just use
multiplicative blending as if it was the lightmap)
- Prefer SpriteSortMode.Deferred over all others, prefer
SamplerState.LinearClamp/PointClamp over all others
- Remove shader blur in favor of geometry blur (TODO: improve on this
further, right now it has a few artifacts)
- Trim light volumes
- Do some weird shit with the background particles (use DrawTiled
instead of relying on SamplerState.LinearWrap, because that's faster
somehow :/ )
- Pressing up/down in the console only returns a typed command now
This commit is contained in:
juanjp600
2017-12-20 19:41:23 -03:00
parent 1cb39f7fd5
commit 7a413aee93
30 changed files with 1986 additions and 1960 deletions
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Barotrauma/BarotraumaClient/Source/Sprite/Sprite.cs
+15 -10
View File
@@ -1,4 +1,4 @@
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using System;
using System.IO;
@@ -186,18 +186,23 @@ namespace Barotrauma
public void DrawTiled(SpriteBatch spriteBatch, Vector2 pos, Vector2 targetSize, Vector2 startOffset, Color color)
{
DrawTiled(spriteBatch, pos, targetSize, startOffset, sourceRect, color);
DrawTiled(spriteBatch, pos, targetSize, startOffset, sourceRect, color, Vector2.One);
}
public void DrawTiled(SpriteBatch spriteBatch, Vector2 pos, Vector2 targetSize, Vector2 startOffset, Rectangle sourceRect, Color color)
{
DrawTiled(spriteBatch, pos, targetSize, startOffset, sourceRect, color, Vector2.One);
}
public void DrawTiled(SpriteBatch spriteBatch, Vector2 pos, Vector2 targetSize, Vector2 startOffset, Rectangle sourceRect, Color color, Vector2 scale)
{
//pos.X = (int)pos.X;
//pos.Y = (int)pos.Y;
//how many times the texture needs to be drawn on the x-axis
int xTiles = (int)Math.Ceiling((targetSize.X + startOffset.X) / sourceRect.Width);
int xTiles = (int)Math.Ceiling((targetSize.X + startOffset.X) / (sourceRect.Width*scale.X));
//how many times the texture needs to be drawn on the y-axis
int yTiles = (int)Math.Ceiling((targetSize.Y + startOffset.Y) / sourceRect.Height);
int yTiles = (int)Math.Ceiling((targetSize.Y + startOffset.Y) / (sourceRect.Height*scale.Y));
Vector2 position = pos - startOffset;
Rectangle drawRect = sourceRect;
@@ -211,11 +216,11 @@ namespace Barotrauma
if (x == xTiles - 1)
{
drawRect.Width -= (int)((position.X + sourceRect.Width) - (pos.X + targetSize.X));
drawRect.Width -= (int)((position.X + sourceRect.Width*scale.X) - (pos.X + targetSize.X));
}
else
{
drawRect.Width = sourceRect.Width;
drawRect.Width = (int)(sourceRect.Width*scale.X);
}
if (position.X < pos.X)
@@ -234,11 +239,11 @@ namespace Barotrauma
if (y == yTiles - 1)
{
drawRect.Height -= (int)((position.Y + sourceRect.Height) - (pos.Y + targetSize.Y));
drawRect.Height -= (int)((position.Y + sourceRect.Height*scale.Y) - (pos.Y + targetSize.Y));
}
else
{
drawRect.Height = sourceRect.Height;
drawRect.Height = (int)(sourceRect.Height*scale.Y);
}
if (position.Y < pos.Y)
@@ -252,10 +257,10 @@ namespace Barotrauma
spriteBatch.Draw(texture, position,
drawRect, color, rotation, Vector2.Zero, 1.0f, effects, depth);
position.Y += sourceRect.Height;
position.Y += sourceRect.Height*scale.Y;
}
position.X += sourceRect.Width;
position.X += sourceRect.Width*scale.X;
}
}