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functions:lerp [2017/03/15 16:50] – created korshun | functions:lerp [2017/03/15 16:51] (current) – korshun | ||
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lerp(A, B, 1.0) -> B | lerp(A, B, 1.0) -> B | ||
lerp(A, B, 0.5) -> (A + B) / 2 // Average of a and b. | lerp(A, B, 0.5) -> (A + B) / 2 // Average of a and b. | ||
+ | </ | ||
+ | |||
+ | Simple animation of movement between two points: | ||
+ | < | ||
+ | for (int time = 0; time < 1.0; time += 0.05) | ||
+ | { | ||
+ | int x = lerp(x1, x2, time); | ||
+ | int y = lerp(y1, y2, time); | ||
+ | DrawSomething(x, | ||
+ | Delay(1); | ||
+ | } | ||
</ | </ |