public static CollisionLayer FromFile(string filename)
{
CollisionLayer layer;
bool readingLayout = false;
List <List <int> > tempLayout = new List <List <int> >();
using (StreamReader reader = new StreamReader(filename))
{
while (!reader.EndOfStream)
{
string line = reader.ReadLine().Trim();
if (string.IsNullOrEmpty(line))
{
continue;
}
if (line.Contains("[Layout]"))
{
readingLayout = true;
}
else if (readingLayout)
{
List <int> row = new List <int>();
string[] cells = line.Split(' ');
foreach (string c in cells)
{
if (!string.IsNullOrEmpty(c))
{
row.Add(int.Parse(c));
}
}
tempLayout.Add(row);
}
}
}
int width = tempLayout[0].Count;
int height = tempLayout.Count;
layer = new CollisionLayer(height, width);
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
layer.SetCellIndex(x, y, tempLayout[y][x]);
}
}
return(layer);
}
public static void CreateLights(Texture2D texture, KryptonEngine krypton, CollisionLayer map)
{
//make random lights
for (int i = 0; i < lightCount; i++)
{
if (RandomLightColorOn)
{
byte r = (byte)(rand.Next(randomLightColorRedScale - 64) + 64);
byte g = (byte)(rand.Next(randomLightColorGreenScale - 64) + 64);
byte b = (byte)(rand.Next(randomLightColorBlueScale - 64) + 64);
lightColor = new Color(r, g, b);
}
if (RandomLightIntensityOn)
{
lightIntensity = (float)(rand.NextDouble() * randomLightIntensityMin + randomLightIntensityMax);
}
Light2D light = new Light2D()
{
Texture = texture,
Range = (float)(rand.NextDouble() * (randomLightRangeMax - randomLightRangeMin) + randomLightRangeMin),
Color = lightColor,
Intensity = lightIntensity,
Angle = MathHelper.TwoPi * (float)rand.NextDouble(),
X = (float)(rand.NextDouble() * map.WidthInPixels),
Y = (float)(rand.NextDouble() * map.HeightInPixels)
};
//here we set the light's field of view
if (i % 2 == 0)
{
if (RandomLightFovOn)
{
light.Fov = MathHelper.PiOver2 * (float)(rand.NextDouble() * 0.75 + 0.25);
}
else
{
light.Fov = lightFov;
}
}
krypton.Lights.Add(light);
}
}
public static void CreateLights(PenumbraComponent penumbra, CollisionLayer map)
{
//make random lights
for (int i = 0; i < lightCount; i++)
{
if (RandomLightColorOn)
{
byte r = (byte)(rand.Next(randomLightColorRedScale - 64) + 64);
byte g = (byte)(rand.Next(randomLightColorGreenScale - 64) + 64);
byte b = (byte)(rand.Next(randomLightColorBlueScale - 64) + 64);
lightColor = new Color(r, g, b);
}
if (RandomLightIntensityOn)
{
lightIntensity = (float)(rand.NextDouble() * randomLightIntensityMin + randomLightIntensityMax);
}
SpotLight light = new SpotLight()
{
Radius = (float)(rand.NextDouble() * (randomLightRangeMax - randomLightRangeMin) + randomLightRangeMin),
Color = lightColor,
Intensity = lightIntensity,
Rotation = MathHelper.TwoPi * (float)rand.NextDouble(),
Position = new Vector2
(
(float)(rand.NextDouble() * map.WidthInPixels),
(float)(rand.NextDouble() * map.HeightInPixels)
)
};
//here we set the light's field of view
if (i % 2 == 0)
{
//if (RandomLightFovOn)
//light.Fov = MathHelper.PiOver2 * (float)(rand.NextDouble() * 0.75 + 0.25);
//else
//light.Fov = lightFov;
}
penumbra.Lights.Add(light);
}
}