public static void Texture(RenderTexture rendertexture, Mesh mesh, int submesh, Texture texture, P3dCoord coord)
{
if (cachedTextureSet == false)
{
cachedTexture = P3dShader.BuildMaterial("Hidden/Paint in 3D/Texture");
cachedTextureSet = true;
}
P3dHelper.BeginActive(rendertexture);
cachedTexture.SetTexture(P3dShader._Buffer, texture);
cachedTexture.SetVector(P3dShader._BufferSize, new Vector2(texture.width, texture.height));
P3dHelper.Draw(cachedTexture, mesh, Matrix4x4.identity, submesh, coord);
P3dHelper.EndActive();
}
public static void White(RenderTexture rendertexture, Mesh mesh, int submesh, P3dCoord coord)
{
P3dHelper.BeginActive(rendertexture);
if (mesh != null)
{
if (cachedWhiteSet == false)
{
cachedWhite = P3dShader.BuildMaterial("Hidden/Paint in 3D/White");
cachedWhiteSet = true;
}
GL.Clear(true, true, Color.black);
P3dHelper.Draw(cachedWhite, mesh, Matrix4x4.identity, submesh, coord);
}
else
{
GL.Clear(true, true, Color.white);
}
P3dHelper.EndActive();
}
private void CompleteDirectly()
{
if (tempTexture != null && (tempTexture.width != buffer.width || tempTexture.height != buffer.height))
{
tempTexture = P3dHelper.Destroy(tempTexture);
}
if (tempTexture == null)
{
tempTexture = new Texture2D(buffer.width, buffer.height, TextureFormat.RGBA32, false);
}
P3dHelper.BeginActive(buffer);
tempTexture.ReadPixels(new Rect(0, 0, buffer.width, buffer.height), 0, 0);
P3dHelper.EndActive();
buffer = P3dHelper.ReleaseRenderTexture(buffer);
tempTexture.Apply();
OnComplete(tempTexture.GetRawTextureData <Color32>());
}
