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Scroll: fixed contents size, scrollbar visibility and scrolling reet issue with abnormally large contents ranges. (#3609, #8215)

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ocornut
2025-05-30 20:47:50 +02:00
parent 77f1d3b317
commit 87a6443c5b
3 changed files with 9 additions and 5 deletions
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imgui_internal.h
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@@ -496,6 +496,8 @@ static inline float ImTrunc(float f)
static inline ImVec2 ImTrunc(const ImVec2& v) { return ImVec2((float)(int)(v.x), (float)(int)(v.y)); }
static inline float ImFloor(float f) { return (float)((f >= 0 || (float)(int)f == f) ? (int)f : (int)f - 1); } // Decent replacement for floorf()
static inline ImVec2 ImFloor(const ImVec2& v) { return ImVec2(ImFloor(v.x), ImFloor(v.y)); }
static inline float ImTrunc64(float f) { return (float)(ImS64)(f); }
static inline float ImRound64(float f) { return (float)(ImS64)(f + 0.5f); }
static inline int ImModPositive(int a, int b) { return (a + b) % b; }
static inline float ImDot(const ImVec2& a, const ImVec2& b) { return a.x * b.x + a.y * b.y; }
static inline ImVec2 ImRotate(const ImVec2& v, float cos_a, float sin_a) { return ImVec2(v.x * cos_a - v.y * sin_a, v.x * sin_a + v.y * cos_a); }