Lighting scene rendering method
A technology of scene and light intensity, which is applied in the field of scene rendering, can solve the problems of no overall sense of leaf lighting and high distortion of lighting effects, and achieve the effect of eliminating black grid patches, improving fidelity, and avoiding distortion
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[0019] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] The core idea of the present invention is: when calculating the illumination intensity of the grid surface, refer to the absolute value of the preset fill light coefficient add_ratio and the dot product result of vector l and vector n, so that the illumination of the grid surface can be The intensity is more hierarchical, greatly reducing or avoiding the existence of black mesh patches, which in turn can improve the fidelity of lighting scene rendering.
[0021] image 3 It is a schematic flow chart of an embodiment of the present invention, such as image 3 As shown, this embodiment mainly includes:
[0022] Step 301. For the grid patch corresponding to each object to be rendered in the lighting scene, calculate the light inte...
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