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Q91 / 100
What are Flutter's three rendering pipeline phases: Layout, Paint, Composite?
Correct! Well done.
Incorrect.
The correct answer is B) Layout determines sizes/positions, Paint draws widgets to layer canvases, Composite assembles layers and sends the final image to the GPU
B
Correct Answer
Layout determines sizes/positions, Paint draws widgets to layer canvases, Composite assembles layers and sends the final image to the GPU
Explanation
Flutter's rendering has three phases: Layout (constraints flow down, sizes flow up — each RenderObject determines its size), Paint (RenderObjects draw on picture layers), Composite (the engine rasterizes and combines layers for the GPU display).
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