//set random gradient color
private void button4_Click(object sender, EventArgs e)
{
Color one = ts.RandomColor();
Color two = ts.RandomColor();
List <Color> colooren = ColorManipulations.GetGradientColors(one, two, NUMBER_OF_LEDS + 1);
currentColor = colooren;
write_color_stream(colooren);
}
//set single color
private void button2_Click(object sender, EventArgs e)
{
if (colorDialog1.ShowDialog() == DialogResult.OK)
{
List <Color> colooren = ColorManipulations.GetGradientColors(colorDialog1.Color, colorDialog1.Color, NUMBER_OF_LEDS + 1);
currentColor = colooren;
apply_color.BackColor = colorDialog1.Color;
}
}
//set gradient color
private void button3_Click(object sender, EventArgs e)
{
if (colorDialog1.ShowDialog() == DialogResult.OK)
{
Color one, two;
one = colorDialog1.Color;
if (colorDialog1.ShowDialog() == DialogResult.OK)
{
two = colorDialog1.Color;
List <Color> colooren = ColorManipulations.GetGradientColors(one, two, NUMBER_OF_LEDS + 1);
currentColor = colooren;
write_color_stream(colooren);
}
}
}
private void timer1_Tick(object sender, EventArgs e)
{
Point cursor = new Point();
ColorManipulations.GetCursorPos(ref cursor);
Color c = ColorManipulations.GetColorAt(cursor);
this.BackColor = c;
if (c != prevColor)
{
prevColor = c;
List <Color> colooren = ColorManipulations.GetGradientColors(c, c, NUMBER_OF_LEDS + 1);
write_color_stream(colooren);
}
}
private void change_brightness(int value)
{
if (!clicked)
{
float normalized_value = ((value - 0f) / (255f - 0f)) * (1f - -1f) + -1f; //generate value between -1 and 1, from range 0 to 255
List <Color> modiCols = new List <Color>();
if (currentColor != null)
{
foreach (Color col in currentColor)
{
modiCols.Add(ColorManipulations.ChangeColorBrightness(col, normalized_value));
}
// coltmp = modiCols;
write_color_stream(modiCols);
}
}
}
private void button7_Click(object sender, EventArgs e)
{
List <Color> colooren = ColorManipulations.GetGradientColors(Color.FromArgb(0, 0, 0), Color.FromArgb(0, 0, 0), NUMBER_OF_LEDS + 1);
write_color_stream(colooren);
}
