public override void open(String pathname, MImageFileInfo info)
{
if (info != null)
{
info.width = 512;
info.height = 512;
info.channels = 3;
info.pixelType = MImage.MPixelType.kFloat;
// Only necessary if your format defines a native
// hardware texture loader
info.hardwareType = MImageFileInfo.MHwTextureType.kHwTexture2D;
}
}
public override void open(String pathname, MImageFileInfo info)
{
if(info != null)
{
info.width = 512;
info.height = 512;
info.channels = 3;
info.pixelType = MImage.MPixelType.kFloat;
// Only necessary if your format defines a native
// hardware texture loader
info.hardwareType = MImageFileInfo.MHwTextureType.kHwTexture2D;
}
}
public unsafe override void glLoad(MImageFileInfo info, uint imageNumber)
{
unsafe
{
// Create a floating point image
uint w = info.width;
uint h = info.height;
float[] csPixels = new float[ w * h * 3];
IntPtr ptr = new IntPtr();
Marshal.Copy(ptr, csPixels, 0, csPixels.Length);
float* pixels = (float*)ptr.ToPointer();
populateTestImage(pixels, w, h);
// Now load it into OpenGL as a floating point image
glTexImage2D(GL_TEXTURE_2D, 0, (int)GL_RGB, (int)w, (int)h, 0, GL_RGB, GL_FLOAT, pixels);
}
return;
}
unsafe public override void glLoad(MImageFileInfo info, uint imageNumber)
{
unsafe
{
// Create a floating point image
uint w = info.width;
uint h = info.height;
float[] csPixels = new float[w * h * 3];
IntPtr ptr = new IntPtr();
Marshal.Copy(ptr, csPixels, 0, csPixels.Length);
float *pixels = (float *)ptr.ToPointer();
populateTestImage(pixels, w, h);
// Now load it into OpenGL as a floating point image
glTexImage2D(GL_TEXTURE_2D, 0, (int)GL_RGB, (int)w, (int)h, 0, GL_RGB, GL_FLOAT, pixels);
}
return;
}