private NeighInfo getNumOfLinearNeighsByCode(cMapData map, Vector2i tile_pos, TileType type)
{
NeighInfo returner = new NeighInfo();
int tx = tile_pos.X;
int ty = tile_pos.Y;
cTile left = map.GetTileAtXY(tx - 1, ty);
cTile top = map.GetTileAtXY(tx, ty - 1);
cTile right = map.GetTileAtXY(tx + 1, ty);
cTile bot = map.GetTileAtXY(tx, ty + 1);
if (left != null && left.Type == type)
{
returner.HasLeft = true;
}
if (top != null && top.Type == type)
{
returner.HasTop = true;
}
if (right != null && right.Type == type)
{
returner.HasRight = true;
}
if (bot != null && bot.Type == type)
{
returner.HasBottom = true;
}
return(returner);
}
/// <summary>
/// Itt választjuk ki és állítjuk be előre a kirjazoláshoz, hogy melyik csempéhez milyen al-textúra tartozik (több féle fal van, attól függ, hol és hány másik fal kapcsolódik az adott falhoz)
/// </summary>
private void initTileSprites()
{
cTile tempTile = null;
Vector2i tilePos = new Vector2i();
Vector2f tileCenterTop = new Vector2f();
for (int y = 0; y < m_Level1.Height; y++)
{
for (int x = 0; x < m_Level1.Width; x++)
{
tempTile = m_Level1.GetTileAtXY(x, y);
tilePos.X = x;
tilePos.Y = y;
tileCenterTop = this.ToWorldPos(tilePos);
tileCenterTop.X += Constants.TILE_SIZE_HALF;
tileCenterTop.Y += Constants.TILE_SIZE_HALF;
tempTile.PosOnTexture = TileMask.NONE;
if (tempTile.Type == TileType.WALL)
{
NeighInfo info = getNumOfLinearNeighsByCode(m_Level1, tilePos, TileType.WALL);
if (info.NumNeighs == 1)
{
/* cLight l = cLightSystem.GetEnvironLight(tileCenterTop, 32.0f, Color.White);
* l.Bleed = 1.6f;
* l.LinearizeFactor = 0.4f;
* l.Color = new Color(246, 205, 105, 255);
* pScene.LightMap.AddStaticLight(l);*/
}
if (info.isAlone())
{
tempTile.PosOnTexture = TileMask.ALONE_BOT_WITH_TOP; // alone;
/* cLight l = cLightSystem.GetEnvironLight(tileCenterTop, 32.0f, Color.White);
* l.Bleed = 1.6f;
* l.LinearizeFactor = 0.4f;
* l.Color = new Color(246, 205, 105, 255);
* pScene.LightMap.AddStaticLight(l);*/
}
else
{
//egyedül van-e
if (!info.HasTop)
{
if (!info.HasBottom)
{
if (!info.HasLeft)
{
tempTile.PosOnTexture = TileMask.NO_TOPBOT_LEFT;
}
else
if (!info.HasRight)
{
tempTile.PosOnTexture = TileMask.NO_TOPBOT_RIGHT;
}
else
{
tempTile.PosOnTexture = TileMask.NO_TOPBOT_MIDDLE;
}
}
else
{
if (info.HasLeft)
{
if (info.HasRight)
{
tempTile.PosOnTexture = TileMask.TOP_MIDDLE;
}
else
{
tempTile.PosOnTexture = TileMask.TOP_RIGHT;
}
}
else
{
if (info.HasRight)
{
tempTile.PosOnTexture = TileMask.TOP_LEFT;
}
else
{
tempTile.PosOnTexture = TileMask.ALONE_TOP_WITH_BOT;
}
}
}
}
else
if (!info.HasBottom)
{
if (info.HasLeft)
{
if (info.HasRight)
{
tempTile.PosOnTexture = TileMask.BOTTOM_MIDDLE;
}
else
{
tempTile.PosOnTexture = TileMask.BOTTOM_RIGHT;
}
}
else
{
if (info.HasRight)
{
tempTile.PosOnTexture = TileMask.BOTTOM_LEFT;
}
else
{
tempTile.PosOnTexture = TileMask.ALONE_BOT_WITH_TOP;
}
}
}
else
if (!info.HasLeft)
{
if (info.HasRight)
{
tempTile.PosOnTexture = TileMask.MIDDLE_LEFT;
}
else
{
tempTile.PosOnTexture = TileMask.ALONE;
}
}
else
if (!info.HasRight)
{
tempTile.PosOnTexture = TileMask.MIDDLE_RIGHT;
}
else
{
tempTile.PosOnTexture = TileMask.MIDDLE_CENTRE;
//tempTile.PosOnTexture = TileMask.EMPTY; //looks weird
}
}
}
else
if (tempTile.Type == TileType.EMPTY)
{
}
else
if (tempTile.Type == TileType.ONEWAY_PLATFORM)
{
tempTile.PosOnTexture = TileMask.ONE_WAY_PLATFORM;
/*
* cLight l = cLightSystem.GetEnvironLight(tileCenterTop, 32.0f, Color.White);
* l.Bleed = 2.6f;
* l.LinearizeFactor = 0.3f;
* pScene.LightMap.AddStaticLight(l);*/
//pScene.LightMap.AddStaticLight(cLightSystem.GetEnvironLight(this.ToWorldPos(tilePos), 50.0f, Color.Yellow));
}
else
if (tempTile.Type == TileType.LEVEL_START)
{
//top-left
Vector2f levelStartGroundPos = this.ToWorldPos(new Vector2i(x, y));
Texture t = cAssetManager.GetTexture("door1_sm");
Vector2f textureSize = new Vector2f(t.Size.X, t.Size.Y);
cAABB bounds = pScene.WolrdEnv.CalcBBOnGroundByTexture(levelStartGroundPos, textureSize);
Vector2f texturePos = bounds.topLeft;
bounds.Scale(new Vector2f(0.8f, 0.8f), new Vector2f(bounds.center.X, bounds.rightBottom.Y));
levelStartRegion = bounds;
pScene.WolrdEnv.PlaceOnGround(texturePos, t, bounds);
pScene.LightMap.AddStaticLight(cLightSystem.GetEnvironLight(bounds.center, bounds.halfDims.X * 3.0f, Color.Green));
}
else
if (tempTile.Type == TileType.LEVEL_END)
{
//top-left
Vector2f levelEndGroundPos = this.ToWorldPos(new Vector2i(x, y));
Texture t = cAssetManager.GetTexture("door1_sm");
Vector2f textureSize = new Vector2f(t.Size.X, t.Size.Y);
cAABB bounds = pScene.WolrdEnv.CalcBBOnGroundByTexture(levelEndGroundPos, textureSize);
Vector2f texturePos = bounds.topLeft;
bounds.Scale(new Vector2f(0.8f, 0.8f), new Vector2f(bounds.center.X, bounds.rightBottom.Y));
levelEndRegion = bounds;
pScene.WolrdEnv.PlaceOnGround(texturePos, t, bounds);
pScene.LightMap.AddStaticLight(cLightSystem.GetEnvironLight(bounds.center, bounds.halfDims.X * 3.0f, Color.Red));
}
}
}
}