static bool Prefix(ColorCorrectionCurves __instance)
{
__instance.CheckResources();
var rgbChannelTex = Traverse.Create(__instance).Field("rgbChannelTex");
if (CCCCustom == 0 && __instance.redChannel != null && __instance.greenChannel != null && __instance.blueChannel != null)
{
for (float num = 0f; num <= 1f; num += 0.0009775171f)
{
float num2 = Mathf.Clamp(__instance.redChannel.Evaluate(num), 0f, 1f);
float num3 = Mathf.Clamp(__instance.greenChannel.Evaluate(num), 0f, 1f);
float num4 = Mathf.Clamp(__instance.blueChannel.Evaluate(num), 0f, 1f);
rgbChannelTex.Method("SetPixel", new Type[] { typeof(int), typeof(int), typeof(Color) }).GetValue((int)Mathf.Ceil(num * 1023f), 0, new Color(num2, num2, num2));
rgbChannelTex.Method("SetPixel", new Type[] { typeof(int), typeof(int), typeof(Color) }).GetValue((int)Mathf.Ceil(num * 1023f), 1, new Color(num3, num3, num3));
rgbChannelTex.Method("SetPixel", new Type[] { typeof(int), typeof(int), typeof(Color) }).GetValue((int)Mathf.Ceil(num * 1023f), 2, new Color(num4, num4, num4));
}
rgbChannelTex.Method("Apply", new Type[] { typeof(bool) }).GetValue(false);
return(false);
}
string text = Path.Combine(Application.dataPath, "../UserData/curve/" + CCCName + ".dds");
Debug.Log("Using custom curve " + text);
byte[] array = File.ReadAllBytes(text);
int num5 = 128;
byte[] array2 = new byte[array.Length - num5];
Buffer.BlockCopy(array, num5, array2, 0, array2.Length - num5);
rgbChannelTex.Method("LoadRawTextureData", new Type[] { typeof(byte[]) }).GetValue(array2);
rgbChannelTex.Method("Apply", new Type[] { typeof(bool) }).GetValue(false);
return(false);
}
static bool Prefix(ref RenderTexture source, ref RenderTexture destination, ColorCorrectionCurves __instance)
{
if (!__instance.CheckResources())
{
Graphics.Blit(source, destination);
return(false);
}
var traverse = Traverse.Create(__instance);
var updateTexturesOnStartup = traverse.Field("updateTexturesOnStartup");
if (traverse.Field("updateTexturesOnStartup").GetValue <bool>())
{
__instance.UpdateParameters();
traverse.Field("updateTexturesOnStartup").SetValue(false);
}
RenderTexture renderTexture = destination;
if (__instance.selectiveCc)
{
renderTexture = RenderTexture.GetTemporary(source.width, source.height, 0, RenderTextureFormat.DefaultHDR);
}
traverse.Field("ccMaterial").Method("SetTexture", new Type[] { typeof(string), typeof(Texture2D) }).GetValue("_RgbTex", traverse.Field("rgbChannelTex").GetValue());
traverse.Field("ccMaterial").Method("SetFloat", new Type[] { typeof(string), typeof(float) }).GetValue("_Saturation", __instance.saturation);
Graphics.Blit(source, renderTexture, traverse.Field("ccMaterial").GetValue <Material>());
if (__instance.selectiveCc)
{
var SetColor = traverse.Field("selectiveCcMaterial").Method("SetColor", new Type[] { typeof(string), typeof(Color) });
SetColor.GetValue("selColor", __instance.selectiveFromColor);
SetColor.GetValue("targetColor", __instance.selectiveToColor);
Graphics.Blit(renderTexture, destination, traverse.Field("selectiveCcMaterial").GetValue <Material>());
RenderTexture.ReleaseTemporary(renderTexture);
}
return(false);
}
