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Tidying up

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This commit is contained in:
ocornut
2015-07-30 22:49:10 -06:00
parent 040f3950a3
commit abf823c6f6
3 changed files with 5 additions and 14 deletions
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12
imgui_internal.h
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@ -3,16 +3,12 @@
// You may use this file to debug, understand or extend ImGui features but we don't provide any guarantee of forward compatibility!
// Implement maths operators for ImVec2 (disabled by default to not collide with using IM_VEC2_CLASS_EXTRA along with your own math types+operators)
// #define IMGUI_ENABLE_MATH_OPERATORS
// Implement maths functions:
// #define IMGUI_ENABLE_MATH_FUNCTIONS
// #define IMGUI_DEFINE_MATH_OPERATORS
#pragma once
#include <stdio.h> // FILE*
#ifdef IMGUI_DEFINE_MATH_FUNCTIONS
#include <math.h> // sqrtf()
#endif
//-----------------------------------------------------------------------------
// Forward Declarations
@ -35,7 +31,7 @@ typedef int ImGuiLayoutType; // enum ImGuiLayoutType_
typedef int ImGuiButtonFlags; // enum ImGuiButtonFlags_
//-------------------------------------------------------------------------
// STB libraries implementation
// STB libraries
//-------------------------------------------------------------------------
namespace ImGuiStb
@ -113,7 +109,6 @@ static inline ImVec2& operator/=(ImVec2& lhs, const float rhs)
static inline ImVec4 operator-(const ImVec4& lhs, const ImVec4& rhs) { return ImVec4(lhs.x-rhs.x, lhs.y-rhs.y, lhs.z-rhs.z, lhs.w-lhs.w); }
#endif
#ifdef IMGUI_DEFINE_MATH_FUNCTIONS
static inline int ImMin(int lhs, int rhs) { return lhs < rhs ? lhs : rhs; }
static inline int ImMax(int lhs, int rhs) { return lhs >= rhs ? lhs : rhs; }
static inline float ImMin(float lhs, float rhs) { return lhs < rhs ? lhs : rhs; }
@ -129,10 +124,9 @@ 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; }
#endif
//-----------------------------------------------------------------------------
// Declarations
// Types
//-----------------------------------------------------------------------------
enum ImGuiButtonFlags_