public static int DrawProportionalText(this GraphicsLibrary graphicsLibrary, ProportionalFontBase fontBase, int x, int y, string text)
{
var totalWidth = fontBase.GetWidth(text);
graphicsLibrary.DrawBitmap(x, y, totalWidth, fontBase.Height, fontBase.GetBitmapFromString(text), DisplayBase.BitmapMode.Copy);
return(fontBase.GetWidth(text));
}
public void ConfigurePorts()
{
Console.WriteLine("Creating Outputs...");
this.redPwm = Device.CreatePwmPort(Device.Pins.OnboardLedRed, pwmFrequency, 0f);
this.bluPwm = Device.CreatePwmPort(Device.Pins.OnboardLedBlue, pwmFrequency, 0f);
this.grePwm = Device.CreatePwmPort(Device.Pins.OnboardLedGreen, pwmFrequency, 0f);
var busForDisplay = Device.CreateI2cBus( ) as I2cBus;
busForDisplay.Frequency = i2cFrequency;
Console.WriteLine("I2C bus frequency: {0}", busForDisplay.Frequency);
this.display = new Ssd1306(busForDisplay, 0x3C, Ssd1306.DisplayType.OLED128x32);
this.display.SendUGdash2832HSWEG02Startup();
this.display.InvertDisplay = true;
this.display.Clear(true);
this.chicagoFont = new ShikaakwaProportionalFont();
this.cornerFont = new CornerProportionalFont();
var yPosition = 3;
this.line1 = this.chicagoFont.GetBitmapFromString("Programmed in C#").ShiftLsbToMsb(yPosition);
this.line1Page = 0;
yPosition += this.chicagoFont.Spacing;
var shiftLineTwo = yPosition % 8;
this.line2 = this.chicagoFont.GetBitmapFromString("by SupraBitKid").ShiftLsbToMsb(shiftLineTwo);
this.line2Page = ( byte )(yPosition / 8);
this.topLeftCorner = this.cornerFont.GetCharacter('a');
this.topRightCorner = this.cornerFont.GetCharacter('b');
this.bottomLeftCorner = this.cornerFont.GetCharacter('c');
this.bottomRightCorner = this.cornerFont.GetCharacter('d');
this.redColorText = this.chicagoFont.GetBitmapFromString("red").ShiftLsbToMsb(shiftLineTwo);
this.greenColorText = this.chicagoFont.GetBitmapFromString("green").ShiftLsbToMsb(shiftLineTwo);
this.blueColorText = this.chicagoFont.GetBitmapFromString("blue").ShiftLsbToMsb(shiftLineTwo);
this.display.Clear(false);
this.display.DrawBitmap(0, 0, this.topLeftCorner, Ssd1306Extensions.BitmapOp.Or);
this.display.DrawBitmap(( byte )(this.display.Width - this.topRightCorner.Width), 0, this.topRightCorner, Ssd1306Extensions.BitmapOp.Or);
this.display.DrawBitmap(0, ( byte )(this.display.GetPageCount() - 1), this.bottomLeftCorner, Ssd1306Extensions.BitmapOp.Or);
this.display.DrawBitmap(( byte )(this.display.Width - this.bottomRightCorner.Width),
( byte )(this.display.GetPageCount() - 1), this.bottomRightCorner, Ssd1306Extensions.BitmapOp.Or);
this.display.DrawBitmap(6, this.line1Page, this.line1, Ssd1306Extensions.BitmapOp.Or);
this.display.DrawBitmap(6, this.line2Page, this.line2, Ssd1306Extensions.BitmapOp.Or);
this.display.Show();
}
