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clean up editor drawing code some more

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This commit is contained in:
Chris Forbes
2011-01-30 14:09:56 +13:00
parent 81468a5190
commit 40f88e5c47
1 changed files with 15 additions and 15 deletions
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30
OpenRA.Editor/Surface.cs
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@@ -270,7 +270,7 @@ namespace OpenRA.Editor
DrawImage(g, t.Bitmap, p, centered, cp);
}
public void DrawImage(SGraphics g, Bitmap bmp, int2 location, bool centered, ColorPalette cp)
float2 GetDrawPosition(int2 location, Bitmap bmp, bool centered)
{
float OffsetX = centered ? bmp.Width / 2 - TileSet.TileSize / 2 : 0;
float DrawX = TileSet.TileSize * location.X * Zoom + Offset.X - OffsetX;
@@ -278,10 +278,15 @@ namespace OpenRA.Editor
float OffsetY = centered ? bmp.Height / 2 - TileSet.TileSize / 2 : 0;
float DrawY = TileSet.TileSize * location.Y * Zoom + Offset.Y - OffsetY;
float width = bmp.Width * Zoom;
float height = bmp.Height * Zoom;
RectangleF sourceRect = new RectangleF(0, 0, bmp.Width, bmp.Height);
RectangleF destRect = new RectangleF(DrawX, DrawY, width, height);
return new float2(DrawX, DrawY);
}
public void DrawImage(SGraphics g, Bitmap bmp, int2 location, bool centered, ColorPalette cp)
{
var drawPos = GetDrawPosition(location, bmp, centered);
var sourceRect = new RectangleF(0, 0, bmp.Width, bmp.Height);
var destRect = new RectangleF(drawPos.X, drawPos.Y, bmp.Width * Zoom, bmp.Height * Zoom);
var restorePalette = bmp.Palette;
if (cp != null) bmp.Palette = cp;
@@ -292,15 +297,10 @@ namespace OpenRA.Editor
void DrawActorBorder(System.Drawing.Graphics g, int2 p, ActorTemplate t)
{
var centered = t.Appearance == null || !t.Appearance.RelativeToTopLeft;
float OffsetX = centered ? t.Bitmap.Width / 2 - TileSet.TileSize / 2 : 0;
float DrawX = TileSet.TileSize * p.X * Zoom + Offset.X - OffsetX;
float OffsetY = centered ? t.Bitmap.Height / 2 - TileSet.TileSize / 2 : 0;
float DrawY = TileSet.TileSize * p.Y * Zoom + Offset.Y - OffsetY;
var drawPos = GetDrawPosition(p, t.Bitmap, centered);
g.DrawRectangle(CordonPen,
DrawX, DrawY,
drawPos.X, drawPos.Y,
t.Bitmap.Width * Zoom, t.Bitmap.Height * Zoom);
}
@@ -339,8 +339,8 @@ namespace OpenRA.Editor
Bitmap bmp = Chunks[x];
float DrawX = TileSet.TileSize * 1f * (float)ChunkSize * (float)x.X * Zoom + Offset.X;
float DrawY = TileSet.TileSize * 1f * (float)ChunkSize * (float)x.Y * Zoom + Offset.Y;
float DrawX = TileSet.TileSize * (float)ChunkSize * (float)x.X * Zoom + Offset.X;
float DrawY = TileSet.TileSize * (float)ChunkSize * (float)x.Y * Zoom + Offset.Y;
RectangleF sourceRect = new RectangleF(0, 0, bmp.Width, bmp.Height);
RectangleF destRect = new RectangleF(DrawX, DrawY, bmp.Width * Zoom, bmp.Height * Zoom);
e.Graphics.DrawImage(bmp, destRect, sourceRect, GraphicsUnit.Pixel);