private int GetCurrentXPostion(int i, int spacing, int modImgWidth, int widthOfGeneratedMods,
int imageWidth, DrawSide drawSide, DrawDirection drawDirection)
{
int xPos = i * (modImgWidth + spacing);
if (drawSide == DrawSide.Left)
{
if (drawDirection == DrawDirection.FromRightToLeft)
{
xPos = widthOfGeneratedMods - xPos - modImgWidth;
}
return(xPos);
}
else
{
if (drawDirection == DrawDirection.FromRightToLeft)
{
xPos = imageWidth - xPos - modImgWidth;
}
else
{
xPos += imageWidth - widthOfGeneratedMods;
}
return(xPos);
}
}
public override void Draw(GameTime gameTime, DrawSide drawSide)
{
Matrix drawMatrix = Matrix.Identity;
drawMatrix *= Matrix.CreateScale(1, game.CompressFactor, 1);
if (drawSide == DrawSide.Right)
{
drawMatrix *= Matrix.CreateTranslation(offset.X - game.DrawOffset.X, game.DrawOffset.Y, 0);
}
else
{
drawMatrix *= Matrix.CreateTranslation(game.DrawOffset.X, game.DrawOffset.Y, 0);
}
spriteBatch.Begin(SpriteSortMode.Deferred, null, null, null, null, null, drawMatrix);
spriteBatch.Draw(background, new Rectangle(0, 0, graphics.PreferredBackBufferWidth / 2, graphics.PreferredBackBufferHeight), null, Color.White);
player.Draw(gameTime, spriteBatch);
foreach (Projectile p in projectiles)
{
p.Draw(gameTime, spriteBatch);
}
foreach (Mob m in mobs)
{
m.Draw(gameTime, spriteBatch);
}
spriteBatch.End();
}
public Bitmap GenerateImage(string[] modsList)
{
int imageWidth = _settings.Get <int>(_names.ImageWidth);
int modHeight = _settings.Get <int>(_names.ModHeight);
int modWidth = _settings.Get <int>(_names.ModWidth);
int spacing = _settings.Get <int>(_names.ModImageSpacing);
float opacity = (float)_settings.Get <int>(_names.ModImageOpacity) / 100;
DrawSide drawSide = _settings.Get <bool>(_names.DrawOnRightSide) ? DrawSide.Right : DrawSide.Left;
DrawDirection drawDirection = _settings.Get <bool>(_names.DrawFromRightToLeft) ? DrawDirection.FromRightToLeft : DrawDirection.FromLeftToRight;
List <string> validModPaths = new List <string>();
foreach (var mod in modsList)
{
string effectiveModPath = Path.Combine(_saver.SaveDirectory, ImagesFolderName, mod.ToUpper() + ".png");
if (ModImageExists(effectiveModPath))
{
validModPaths.Add(effectiveModPath);
}
}
int widthOfGeneratedMods = GetWidthOfGeneratedMods(validModPaths.Count, modWidth, spacing);
if (drawDirection == DrawDirection.FromRightToLeft)
{
validModPaths.Reverse();
}
Bitmap bitmap = new Bitmap(imageWidth, modHeight);
bitmap.MakeTransparent();
using (var g = Graphics.FromImage(bitmap))
{
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
for (int i = 0; i < validModPaths.Count; i++)
{
var singleModImage = Image.FromFile(validModPaths[i]);
using (var singleModImageWithOpacity = SetImageOpacity(singleModImage, opacity))
{
int xPos = GetCurrentXPostion(i, spacing, modWidth, widthOfGeneratedMods, imageWidth, drawSide,
drawDirection);
g.DrawImage(singleModImageWithOpacity, new Point(xPos, 0));
}
singleModImage.Dispose();
}
g.Save();
}
//bitmap.Save(ImageFullPath, ImageFormat.Png);
return(bitmap);
}
public override void Draw(GameTime gameTime, DrawSide drawSide)
{
Matrix drawMatrix = Matrix.Identity;
drawMatrix *=
drawMatrix *= Matrix.CreateScale(1, game.CompressFactor, 1);
if (drawSide == DrawSide.Left)
{
drawMatrix *= Matrix.CreateTranslation(game.DrawOffset.X, 0, 0);
}
else
{
drawMatrix *= Matrix.CreateTranslation(offset.X - game.DrawOffset.X, 0, 0);
}
spriteBatch.Begin(SpriteSortMode.Deferred, null, null, null, null, null, drawMatrix);
spriteBatch.Draw(background, new Rectangle(0, 0, graphics.PreferredBackBufferWidth / 2, graphics.PreferredBackBufferHeight), null, Color.White);
player.Draw(gameTime, spriteBatch);
for (int i = 0; i < barriers.Count; i++)
{
barriers[i].Draw(gameTime, spriteBatch);
}
if (powerUp != null)
{
powerUp.Draw(gameTime, spriteBatch);
}
if (currentTimer != null)
{
currentTimer.Draw(gameTime, spriteBatch);
}
if (smashLabel != null)
{
smashLabel.Draw(gameTime, spriteBatch);
}
if (freezeLabel != null)
{
freezeLabel.Draw(gameTime, spriteBatch);
}
spriteBatch.End();
}
abstract public void Draw(GameTime gameTime, DrawSide drawSide);
private int GetCurrentXPostion(int i, int spacing, int modImgWidth, int widthOfGeneratedMods,
int imageWidth, DrawSide drawSide, DrawDirection drawDirection)
{
int xPos = i * (modImgWidth + spacing);
if (drawSide == DrawSide.Left)
{
if (drawDirection == DrawDirection.FromRightToLeft)
xPos = widthOfGeneratedMods - xPos - modImgWidth;
return xPos;
}
else
{
if (drawDirection == DrawDirection.FromRightToLeft)
xPos = imageWidth - xPos - modImgWidth;
else
xPos += imageWidth - widthOfGeneratedMods;
return xPos;
}
}
