Left Toolbar > Compose Nodes > Image Sampler
The Image Sampler node takes as input a source image and 3 images that control the translation and rotation of a pixel sampler, and composes a new image by sampling the source image.
Each pixel in the new output image looks for the translation and rotation values in the translationximage, translationyimage and rotation_image, and samples the input image at a point transformed by those values. The transform images are sampled in world space.
The output image has the same size and position of the input image.
For better results all input images should have the same position and size.
The image that will be sampled.
The image that defines the sampler translation in x.
The image that defines the sampler translation in y.
The image that defines the sampler rotation.
The sampled image.
Multiplier for the values defined by the tranlation_x image.
Multiplier for the values defined by the tranlation_y image.
Multiplier for the values defined by the rotation image.
Number of samples per pixel.