protected override unsafe void RedrawView()
{
//Darken the frame
for (int i = 0; i < Height - MENU_HEIGHT; i++)
{
DisplayPixel *line = GetPixelPointer(0, i);
for (int x = 0; x < Width; x++)
{
line[x].r /= 3;
line[x].g /= 3;
line[x].b /= 3;
}
}
//Draw the background
UtilFill(StaticColors.COLOR_FOREGROUND_BG, 0, Height - MENU_HEIGHT, Width, MENU_HEIGHT);
//Draw the tab labels
for (int i = 0; i < tabs.Length; i++)
{
int offsetX = PADDING;
int offsetY = (Height - MENU_HEIGHT) + PADDING + (i * TAB_LABEL_HEIGHT);
if (i == currentTab)
{
UtilFill(StaticColors.COLOR_FOREGROUND_INPUT_BG, offsetX, offsetY, TAB_LABEL_WIDTH, TAB_LABEL_HEIGHT);
}
if (i == currentTab && !currentTabSelected)
{
UtilOutline(StaticColors.COLOR_SELECTION, offsetX, offsetY, TAB_LABEL_WIDTH, TAB_LABEL_HEIGHT, 1);
}
FontStore.SYSTEM_REGULAR_15.RenderPretty(GetOffsetContext(offsetX + 5, offsetY), tabs[i].DisplayName.ToCharArray(), DisplayPixel.WHITE, AlignHorizontal.Left, AlignVertical.Center, TAB_LABEL_WIDTH - 10, TAB_LABEL_HEIGHT);
}
}
public unsafe void ReportFrame(DisplayPixel *pixel, int width, int height)
{
if (screenStreamer.HasClient)
{
BitConverter.GetBytes(width).CopyTo(buffer, HEADER_LENGTH + 0);
BitConverter.GetBytes(height).CopyTo(buffer, HEADER_LENGTH + 4);
SendCommand(OP_SCREENCAP_FRAME, 8, screenStreamer.Client);
screenStreamer.ReportData(width * height, pixel);
}
}
private void RecreateBuffers()
{
//Destory buffers
waterfallBuffer?.Dispose();
waterfallQueueBuffer?.Dispose();
//Create buffers
waterfallBuffer = UnsafeBuffer.Create(Width * Height, sizeof(DisplayPixel));
waterfallBufferPtr = (DisplayPixel *)waterfallBuffer;
waterfallQueueBuffer = UnsafeBuffer.Create(Width, sizeof(DisplayPixel));
waterfallQueueBufferPtr = (DisplayPixel *)waterfallQueueBuffer;
}
public static unsafe void Mix(DisplayPixel *a, DisplayPixel *b, float aPercent, DisplayPixel *output)
{
float bPercent = 1 - aPercent;
byte *cA = (byte *)a;
byte *cB = (byte *)b;
byte *cO = (byte *)output;
for (int i = 0; i < 4; i++)
{
cO[i] = (byte)((aPercent * cA[i]) + (bPercent * cB[i]));
}
}
public unsafe void RenderCharacter(IDrawingContext ctx, char c, DisplayPixel color)
{
//Make sure we have this
if (!font.ContainsKey(c))
{
return;
}
//Get lines
byte[] data = font[c];
//Copy
for (int y = 0; y < height; y++)
{
//Get pointer and offset
DisplayPixel *line = ctx.GetPixelPointer(0, y);
int offset = width * y;
//Transfer
for (int x = 0; x < width; x++)
{
//Cheap out
if (data[offset + x] == byte.MaxValue)
{
line[x] = color;
}
else if (data[offset + x] == 0)
{
continue;
}
//Mix
DisplayPixel.Mix(&color, line + x, data[offset + x] / 255f, line + x);
}
}
}
