Abstract:Fire and other irregular objects is variability in space and time

this make the simulation of such objects become a difficulty problem of graphics. The traditional method of efficiency and authenticity is not satisfactory

this paper propose an interactive fire simunlation based on fabric model.First analyzed the principle which used the simplex noise to simulate

then used fabric model to drew low-frequency information of fire

through a GPU-based fast methods improve efficiency. Experiments show that

all these measures contribute to reach a desirable realtime simulation speed and acquire an improvement of performance

also can interact with different wind field.