Project1

标题: [通用]RM中，Sprite的Tone的合成算法 [打印本页]

作者: 禾西 时间: 2012-4-11 17:56
标题: [通用]RM中，Sprite的Tone的合成算法
本帖最后由禾西于 2012-4-11 18:01 编辑

假設 r g b 是原本圖像的色彩

JAVA 代码复制

grayfull = (r * 38 + g * 75 + b * 15) >> 7;
r += tone.red   + (grayfull - r) * tone.gray/256;
g += tone.green + (grayfull - g) * tone.gray/256;
b += tone.blue  + (grayfull - b) * tone.gray/256;
if (r > 255) r = 255;
if (g > 255) g = 255;
if (b > 255) b = 255;

grayfull = (r * 38 + g * 75 + b * 15) >> 7;


r += tone.red   + (grayfull - r) * tone.gray/256;


g += tone.green + (grayfull - g) * tone.gray/256;


b += tone.blue  + (grayfull - b) * tone.gray/256;


if (r > 255) r = 255;


if (g > 255) g = 255;


if (b > 255) b = 255;

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