public static Vector2 TileCollision(Vector2 Position, Vector2 Velocity, int Width, int Height, bool fallThrough = false, bool fall2 = false)
{
Vector2 vector = new Vector2(-9000f, -9000f);
if (TMod.RunMethod(TMod.WorldHooks.TileCollision, vector, Position, Velocity, Width, Height, fallThrough, fall2))
{
vector = (Vector2)Codable.customMethodReturn;
if (vector != new Vector2(-9000f, -9000f))
{
return(vector);
}
}
up = false;
down = false;
Vector2 result = Velocity;
Vector2 vector2 = Velocity;
Vector2 vector3 = Position + Velocity;
Vector2 vector4 = Position;
int num = (int)(Position.X / 16f) - 1;
int num2 = (int)((Position.X + (float)Width) / 16f) + 2;
int num3 = (int)(Position.Y / 16f) - 1;
int num4 = (int)((Position.Y + (float)Height) / 16f) + 2;
int num5 = -1;
int num6 = -1;
int num7 = -1;
int num8 = -1;
if (num < 0)
{
num = 0;
}
if (num2 > Main.maxTilesX)
{
num2 = Main.maxTilesX;
}
if (num3 < 0)
{
num3 = 0;
}
if (num4 > Main.maxTilesY)
{
num4 = Main.maxTilesY;
}
Vector2 vector5 = default(Vector2);
for (int i = num; i < num2; i++)
{
for (int j = num3; j < num4; j++)
{
if (Main.tile[i, j] == null || !Main.tile[i, j].active || (!Main.tileSolid[Main.tile[i, j].type] && (!Main.tileSolidTop[Main.tile[i, j].type] || Main.tile[i, j].frameY != 0)))
{
continue;
}
vector5.X = i * 16;
vector5.Y = j * 16;
if (!(vector3.X + (float)Width > vector5.X) || !(vector3.X < vector5.X + 16f) || !(vector3.Y + (float)Height > vector5.Y) || !(vector3.Y < vector5.Y + 16f))
{
continue;
}
if (vector4.Y + (float)Height <= vector5.Y)
{
down = true;
if (!Main.tileSolidTop[Main.tile[i, j].type] || !fallThrough || (Velocity.Y > 1f && !fall2))
{
num7 = i;
num8 = j;
if (num7 != num5)
{
result.Y = vector5.Y - (vector4.Y + (float)Height);
}
}
}
else if (vector4.X + (float)Width <= vector5.X && !Main.tileSolidTop[Main.tile[i, j].type])
{
num5 = i;
num6 = j;
if (num6 != num8)
{
result.X = vector5.X - (vector4.X + (float)Width);
}
if (num7 == num5)
{
result.Y = vector2.Y;
}
}
else if (vector4.X >= vector5.X + 16f && !Main.tileSolidTop[Main.tile[i, j].type])
{
num5 = i;
num6 = j;
if (num6 != num8)
{
result.X = vector5.X + 16f - vector4.X;
}
if (num7 == num5)
{
result.Y = vector2.Y;
}
}
else if (vector4.Y >= vector5.Y + 16f && !Main.tileSolidTop[Main.tile[i, j].type])
{
up = true;
num7 = i;
num8 = j;
result.Y = vector5.Y + 16f - vector4.Y;
if (num8 == num6)
{
result.X = vector2.X;
}
}
}
}
return(result);
}
