yggdrasil75/stupidsimcpp
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templated vec2. updated a bunch of stuff.

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Yggdrasil75
2026-01-09 08:42:05 -05:00
parent 4a98b10189
commit 1a73679f4e
5 changed files with 345 additions and 136 deletions
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13
util/noise/pnoise2.hpp
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@@ -23,12 +23,12 @@ private:
return t * t * t * (t * (t * 6 - 15) + 10);
}
Vec2 GetConstantVector(int v) {
Vec2f GetConstantVector(int v) {
int h = v & 3;
if (h == 0) return Vec2(1,1);
else if (h == 1) return Vec2(-1,1);
else if (h == 2) return Vec2(-1,-1);
else return Vec2(1,-1);
if (h == 0) return Vec2f(1,1);
else if (h == 1) return Vec2f(-1,1);
else if (h == 2) return Vec2f(-1,-1);
else return Vec2f(1,-1);
}
Vec3ui8 GetConstantVector3(int v) {
@@ -70,7 +70,8 @@ public:
initializePermutation();
}
float permute(Vec2 point) {
template<typename T>
float permute(Vec2<T> point) {
TIME_FUNCTION;
float x = point.x;
float y = point.y;