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PushClipRect(): not altering passed values, leave it to caller responsibility to floor properly (followup #582)

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ocornut
2016-04-30 18:55:23 +02:00
parent 819cc414b1
commit 7406d64c64
3 changed files with 12 additions and 13 deletions
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imgui_internal.h
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@ -135,6 +135,7 @@ static inline ImVec2 ImLerp(const ImVec2& a, const ImVec2& b, const ImVec2& t)
static inline float ImLengthSqr(const ImVec2& lhs) { return lhs.x*lhs.x + lhs.y*lhs.y; }
static inline float ImLengthSqr(const ImVec4& lhs) { return lhs.x*lhs.x + lhs.y*lhs.y + lhs.z*lhs.z + lhs.w*lhs.w; }
static inline float ImInvLength(const ImVec2& lhs, float fail_value) { float d = lhs.x*lhs.x + lhs.y*lhs.y; if (d > 0.0f) return 1.0f / sqrtf(d); return fail_value; }
static inline float ImFloor(float f) { return (float)(int)f; }
static inline ImVec2 ImFloor(ImVec2 v) { return ImVec2((float)(int)v.x, (float)(int)v.y); }
// We call C++ constructor on own allocated memory via the placement "new(ptr) Type()" syntax.