public override void Draw(SpriteBatch spriteBatch, float alpha)
{
Color dynamicListColor = new Color(new Vector4(ColorBgDefault.ToVector3().X, ColorBgDefault.ToVector3().Y, ColorBgDefault.ToVector3().Z, alpha));
spriteBatch.Draw(listBackground, Position, dynamicListColor);
//Items
int endIndex = Items.Count;
if (startIndex + visibleItems < Items.Count)
{
endIndex = startIndex + visibleItems;
}
int lastItem = Items.Count;
if (lastItem > visibleItems)
{
lastItem = visibleItems;
}
for (int i = 0; i < lastItem; i++)
{
Color dynamicTextColor = new Color(new Vector4(ColorFgDefault.ToVector3().X, ColorFgDefault.ToVector3().Y, ColorFgDefault.ToVector3().Z, alpha));
spriteBatch.DrawString(SpriteFont, Items[i + startIndex] as string, Position + new Vector2(4f, 4f) + new Vector2(0f, SpriteFont.LineSpacing * i), dynamicTextColor);
//Selected Area
Color dynamicAreaColor = new Color(new Vector4(Color.White.ToVector3().X, Color.White.ToVector3().Y, Color.White.ToVector3().Z, alpha));
if ((Items[i + startIndex] as string) == SelectedItem)
{
spriteBatch.Draw(selectionArea, Position + new Vector2(4f, 4f) + new Vector2(0f, SpriteFont.LineSpacing * i), dynamicAreaColor);
}
//Selection Area
if (MouseState.LeftButton == ButtonState.Released && !Form.InUse)
{
if (bIsOverItem(i))
{
spriteBatch.Draw(selectionArea, Position + new Vector2(4f, 4f) + new Vector2(0f, SpriteFont.LineSpacing * i), dynamicAreaColor);
}
}
}
if (Scrollbar != null)
{
Scrollbar.Draw(spriteBatch, alpha);
}
}
public override void Draw(SpriteBatch spriteBatch, float alpha)
{
Color dynamicColor = new Color(new Vector4(ColorFgDefault.ToVector3(), alpha));
Vector2 drawPos = Position;
Vector2 textSize = SpriteFont.MeasureString(Text);
string[] Lines = Text.Split(new char[] { '\n' });
if (ColorBgDefault != Color.Transparent)
{
Color dynBg = new Color(new Vector4(ColorBgDefault.ToVector3(), alpha));
mButtonArea = new Rectangle((int)Position.X - Value, (int)Position.Y - Value, ControlSize.X, ControlSize.Y);
if (ControlSize.X == 0)
{
mButtonArea.Width = (int)textSize.X + 5;
}
if (ControlSize.Y == 0)
{
mButtonArea.Height = (int)textSize.Y + 5;
}
if (mTextureBlank == null)
{
mTextureBlank = EngineCore.ContentLoader.Load <Texture2D>(@"Interface\blank");
}
spriteBatch.Draw(mTextureBlank, mButtonArea, dynBg);
if (BorderColor != Color.Transparent)
{
Texture2D tex = DrawHelper.Rect2Texture(1, 1, 0, BorderColor);
spriteBatch.DrawRectangle(tex, mButtonArea, 1, BorderColor);
}
}
else
{
mButtonArea = new Rectangle(mButtonArea.X, mButtonArea.Y, ControlSize.X, ControlSize.Y);
}
for (int i = 0; i < Lines.Length; i++)
{
if (i > 0)
{
drawPos.Y += SpriteFont.LineSpacing;
}
spriteBatch.DrawString(SpriteFont, Lines[i], drawPos, dynamicColor);
}
}
public override void Draw(SpriteBatch spriteBatch, float alpha)
{
Color dynamicColor = new Color(new Vector4(ColorBgDefault.ToVector3().X, ColorBgDefault.ToVector3().Y, ColorBgDefault.ToVector3().Z, alpha));
Color dynamicTextColor = new Color(new Vector4(ColorFgDefault.ToVector3().X, ColorFgDefault.ToVector3().Y, ColorFgDefault.ToVector3().Z, alpha));
spriteBatch.Draw(ControlTextures[0], Position, dynamicColor);
spriteBatch.Draw(ControlTextures[1], ControlRectangles[0], dynamicColor);
spriteBatch.Draw(ControlTextures[2], Position + new Vector2(ControlTextures[0].Width + ControlRectangles[0].Width, 0f), dynamicColor);
spriteBatch.Draw(ControlTextures[3], ControlRectangles[1], dynamicColor);
spriteBatch.Draw(ControlTextures[4], ControlRectangles[2], dynamicColor);
spriteBatch.Draw(ControlTextures[5], ControlRectangles[3], dynamicColor);
spriteBatch.Draw(ControlTextures[6], Position + new Vector2(0f, ControlTextures[0].Height + ControlRectangles[1].Height), dynamicColor);
spriteBatch.Draw(ControlTextures[7], ControlRectangles[4], dynamicColor);
spriteBatch.Draw(ControlTextures[8], Position + new Vector2(ControlTextures[0].Width + ControlRectangles[0].Width, ControlTextures[0].Height + ControlRectangles[1].Height), dynamicColor);
visibleText = GetTextFrom(startIndex.X);
if (passChar != string.Empty)
{
string passText = "";
for (int i = 0; i < visibleText.Length; i++)
{
passText += passChar;
}
visibleText = passText;
}
Vector2 drawPos = Position + new Vector2(5f, ControlRectangles[0].Height + (ControlRectangles[2].Height - SpriteFont.LineSpacing) / 2f);
drawPos.X = (int)drawPos.X;
drawPos.Y = (int)drawPos.Y;
spriteBatch.DrawString(SpriteFont, visibleText, drawPos, dynamicTextColor);
if (!bLocked && bHasFocus && bCursorVisible && Form.TopForm == this.Owner)
{
DrawCursor(spriteBatch, dynamicTextColor);
}
}
public override void InitTextures()
{
listBackground = new Texture2D(Constants.GraphicsDevice, ControlSize.X, ControlSize.Y, true, SurfaceFormat.Color);
Color[] pixels = new Color[ControlSize.X * ControlSize.Y];
for (int y = 0; y < ControlSize.Y; y++)
{
for (int x = 0; x < ControlSize.X; x++)
{
if (x < 3 || y < 3 || x > ControlSize.X - 3 || y > ControlSize.Y - 3)
{
if (x == 0 || y == 0 || x == ControlSize.X - 1 || y == ControlSize.Y - 1)
{
pixels[x + y * ControlSize.X] = Color.Black;
}
if (x == 1 || y == 1 || x == ControlSize.X - 2 || y == ControlSize.Y - 2)
{
pixels[x + y * ControlSize.X] = Color.LightGray;
}
if (x == 2 || y == 2 || x == ControlSize.X - 3 || y == ControlSize.Y - 3)
{
pixels[x + y * ControlSize.X] = Color.Gray;
}
}
else
{
float cX = ColorBgDefault.ToVector3().X;
float cY = ColorBgDefault.ToVector3().X;
float cZ = ColorBgDefault.ToVector3().X;
cX *= 1.0f - ((float)y / (float)ControlSize.Y) * 0.4f;
cY *= 1.0f - ((float)y / (float)ControlSize.Y) * 0.4f;
cZ *= 1.0f - ((float)y / (float)ControlSize.Y) * 0.4f;
pixels[x + y * ControlSize.X] = new Color(new Vector4(cX, cY, cZ, ColorBgDefault.ToVector4().W));
}
float currentX = pixels[x + y * ControlSize.X].ToVector3().X;
float currentY = pixels[x + y * ControlSize.X].ToVector3().X;
float currentZ = pixels[x + y * ControlSize.X].ToVector3().X;
pixels[x + y * ControlSize.X] = new Color(new Vector4(currentX, currentY, currentZ, 0.85f));
}
}
pixels[0] = Color.Transparent;
pixels[ControlSize.X] = Color.Transparent;
pixels[(ControlSize.Y - 1) * ControlSize.X] = Color.Transparent;
pixels[ControlSize.X - 1 + (ControlSize.Y - 1) * ControlSize.X] = Color.Transparent;
listBackground.SetData <Color>(pixels);
selectionArea = new Texture2D(Constants.GraphicsDevice, ControlSize.X - 8, SpriteFont.LineSpacing, true, SurfaceFormat.Color);
pixels = new Color[selectionArea.Width * selectionArea.Height];
for (int y = 0; y < selectionArea.Height; y++)
{
for (int x = 0; x < selectionArea.Width; x++)
{
pixels[x + y * selectionArea.Width] = new Color(new Vector4(0f, 0f, 0f, 0.3f));
}
}
selectionArea.SetData <Color>(pixels);
}
public override void InitTextures()
{
ControlTextures = new Texture2D[2];
ControlTextures[0] = new Texture2D(Constants.GraphicsDevice, ControlSize.X, 18, true, SurfaceFormat.Color);
ControlTextures[1] = new Texture2D(Constants.GraphicsDevice, ControlSize.X - 8, ControlTextures[0].Height - 8, true, SurfaceFormat.Color);
ControlRectangles = new Rectangle[2];
ControlRectangles[0] = new Rectangle(0, 0, ControlTextures[1].Width, ControlTextures[1].Height);
ControlRectangles[1] = new Rectangle(0, 0, ControlTextures[1].Width, ControlTextures[1].Height);
Color[] borderPixel = new Color[ControlTextures[0].Width * ControlTextures[0].Height];
Color[] progressBarPixel = new Color[ControlTextures[1].Width * ControlTextures[1].Height];
for (int y = 0; y < ControlTextures[0].Height; y++)
{
for (int x = 0; x < ControlTextures[0].Width; x++)
{
if (x < 3 || y < 3 || x > ControlTextures[0].Width - 3 || y > ControlTextures[0].Height - 3)
{
if (x == 0 || y == 0 || x == ControlTextures[0].Width - 1 || y == ControlTextures[0].Height - 1)
{
borderPixel[x + y * ControlTextures[0].Width] = Color.Black;
}
if (x == 1 || y == 1 || x == ControlTextures[0].Width - 2 || y == ControlTextures[0].Height - 2)
{
borderPixel[x + y * ControlTextures[0].Width] = Color.LightGray;
}
if (x == 2 || y == 2 || x == ControlTextures[0].Width - 3 || y == ControlTextures[0].Height - 3)
{
borderPixel[x + y * ControlTextures[0].Width] = Color.Gray;
}
}
else
{
borderPixel[x + y * ControlTextures[0].Width] = new Color(new Vector4(ColorBgDefault.ToVector3(), 1f));
}
}
}
for (int y = 0; y < ControlTextures[1].Height; y++)
{
for (int x = 0; x < ControlTextures[1].Width; x++)
{
bool bInvisiblePixel = false;
if (ProgressBarStyle == EProgressBarStyle.Blocks)
{
int xPos = x % (int)(ControlTextures[1].Width / (float)numberOfBlocks);
if (xPos == 0 || xPos == 1)
{
bInvisiblePixel = true;
}
}
if (!bInvisiblePixel)
{
float gradient = 1.0f - y * 0.035f;
Color pixelColor = new Color(new Vector4(ColorFgDefault.ToVector3() * gradient, 1f));
progressBarPixel[x + y * ControlTextures[1].Width] = pixelColor;
}
}
}
ControlTextures[0].SetData <Color>(borderPixel);
ControlTextures[1].SetData <Color>(progressBarPixel);
}