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Merge branch 'master' into navigation

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This commit is contained in:
ocornut 2018-01-24 17:41:14 +01:00
commit 680162eb32
2 changed files with 12 additions and 9 deletions
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19
imgui.cpp
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@ -5742,7 +5742,10 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
// Window background
ImU32 bg_col = GetColorU32(GetWindowBgColorIdxFromFlags(flags));
if (g.NextWindowData.BgAlphaCond != 0)
{
bg_col = (bg_col & ~IM_COL32_A_MASK) | (IM_F32_TO_INT8_SAT(g.NextWindowData.BgAlphaVal) << IM_COL32_A_SHIFT);
g.NextWindowData.BgAlphaCond = 0;
}
window->DrawList->AddRectFilled(window->Pos+ImVec2(0,window->TitleBarHeight()), window->Pos+window->Size, bg_col, window_rounding, (flags & ImGuiWindowFlags_NoTitleBar) ? ImDrawCornerFlags_All : ImDrawCornerFlags_Bot);
// Title bar
@ -5965,19 +5968,19 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
return !window->SkipItems;
}
// Old Begin() API with 5 parameters, avoid calling this version directly! Use SetNextWindowSize()+Begin() instead.
// Old Begin() API with 5 parameters, avoid calling this version directly! Use SetNextWindowSize()/SetNextWindowBgAlpha() + Begin() instead.
#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
bool ImGui::Begin(const char* name, bool* p_open, const ImVec2& size_on_first_use, float bg_alpha_override, ImGuiWindowFlags flags)
bool ImGui::Begin(const char* name, bool* p_open, const ImVec2& size_first_use, float bg_alpha_override, ImGuiWindowFlags flags)
{
// Old API feature: we could pass the initial window size as a parameter, however this was very misleading because in most cases it would only affect the window when it didn't have storage in the .ini file.
if (size_on_first_use.x != 0.0f || size_on_first_use.y != 0.0f)
ImGui::SetNextWindowSize(size_on_first_use, ImGuiCond_FirstUseEver);
// Old API feature: we could pass the initial window size as a parameter. This was misleading because it only had an effect if the window didn't have data in the .ini file.
if (size_first_use.x != 0.0f || size_first_use.y != 0.0f)
ImGui::SetNextWindowSize(size_first_use, ImGuiCond_FirstUseEver);
// Old API feature: override the window background alpha with a parameter.
ImGui::SetNextWindowBgAlpha(bg_alpha_override);
if (bg_alpha_override >= 0.0f)
ImGui::SetNextWindowBgAlpha(bg_alpha_override);
bool ret = ImGui::Begin(name, p_open, flags);
return ret;
return ImGui::Begin(name, p_open, flags);
}
#endif // IMGUI_DISABLE_OBSOLETE_FUNCTIONS

2
imgui.h
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@ -1049,7 +1049,7 @@ namespace ImGui
static inline void SetNextWindowContentWidth(float w) { SetNextWindowContentSize(ImVec2(w, 0.0f)); }
static inline float GetItemsLineHeightWithSpacing() { return GetFrameHeightWithSpacing(); }
// OBSOLETED in 1.52 (between Aug 2017 and Oct 2017)
bool Begin(const char* name, bool* p_open, const ImVec2& size_on_first_use, float bg_alpha_override = -1.0f, ImGuiWindowFlags flags = 0); // Use SetNextWindowSize() instead if you want to set a window size.
bool Begin(const char* name, bool* p_open, const ImVec2& size_on_first_use, float bg_alpha_override = -1.0f, ImGuiWindowFlags flags = 0); // Use SetNextWindowSize(size, ImGuiCond_FirstUseEver) + SetNextWindowBgAlpha() instead.
static inline bool IsRootWindowOrAnyChildHovered() { return IsItemHovered(ImGuiHoveredFlags_RootAndChildWindows); }
static inline void AlignFirstTextHeightToWidgets() { AlignTextToFramePadding(); }
static inline void SetNextWindowPosCenter(ImGuiCond c=0) { ImGuiIO& io = GetIO(); SetNextWindowPos(ImVec2(io.DisplaySize.x * 0.5f, io.DisplaySize.y * 0.5f), c, ImVec2(0.5f, 0.5f)); }