public override IEnumerator ReceivePayload(VisualPayload payload)
{
var currentWidth = 0f;
var flagColorImpact = FlagColorImpact.GetFirstValue(payload.Data);
var sections = SectionScope.GetEntries(payload.Data).ToList();
var totalSize = (float)(from entry in SectionScope.GetEntries(payload.Data)
select
SectionMemorySize.GetValue(entry)).Aggregate((a, b) => a + b);
ColorGradient sectionGradient = new ColorGradient(2 * sections.Count);
foreach (var section in SectionScope.GetEntries(payload.Data))
{
var bandColor = Color.Lerp(
SectionColorMapping.GetSectionTypeColor(SectionType.GetValue(section)),
SectionColorMapping.GetSectionFlagColor(SectionFlag.GetValue(section)),
flagColorImpact);
sectionGradient.AddColorKey(new GradientColorKey(
bandColor,
currentWidth));
currentWidth += SectionMemorySize.GetValue(section);
sectionGradient.AddColorKey(new GradientColorKey(
bandColor,
currentWidth));
currentWidth += Epsilon * totalSize;
}
var textureWidth = TextureWidth.GetFirstValue(payload.Data);
var textureHeight = TextureHeight.GetFirstValue(payload.Data);
sectionGradient.RescaleColorKeys(currentWidth);
var resultTexture = new Texture2D(textureWidth, textureHeight);
var outColors = new Color[textureWidth * textureHeight];
for (int x = 0; x < textureWidth; x++)
{
var localColor = sectionGradient.Evaluate(x / (float)textureWidth);
for (int y = 0; y < textureHeight; y++)
{
outColors[x + textureWidth * y] = localColor;
}
}
resultTexture.SetPixels(outColors);
resultTexture.Apply();
var quadMaterial = GameObject.Instantiate(MaterialFactory.GetDefaultMaterial());
quadMaterial.mainTexture = resultTexture;
MaterialTarget.SetValue(quadMaterial, payload.Data);
var iterator = Router.TransmitAll(payload);
while (iterator.MoveNext())
{
yield return(null);
}
}
