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Once a simulation has been reached the last simulation frame, RealFlow goes through the simulation, takes screenshots from every frame, and saves them. After this process, a message is being printed in orange to point you to the images' location.
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# Get the project's last simulation frame lastFrame = scene.getMaxFrames() |
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# If the simulation has reached the last frame get the path where preview images will be stored if (scene.getCurrentFrame() == lastFrame): path = scene.getExportResourcePath(2) # Create a playback function to go through the cached frames automatically for frame in range(scene.getMinFrame(), lastFrame + 1): scene.setCurrentFrame(frame) # Make a screenshot and save the image under the given path from above openGLImage = scene.getCurrentViewportImage() openGLImage.save(path) |
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# Print out a coloured message when the preview is ready scene.message("<font color=orange> <font size=3>The images can be found under "+path+"</font>") |