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Fix BeginDisabled(false), again, (#211, #4452, #4453) Version 1.84.1

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(forced pushed since our earlier versioning didn't sort correctly in github web)
This commit is contained in:
ocornut 2021-08-20 23:59:46 +02:00
parent f969e68c10
commit 32d4f6c5d9
3 changed files with 17 additions and 5 deletions
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11
docs/CHANGELOG.txt
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@ -31,6 +31,17 @@ HOW TO UPDATE?
- Please report any issue!
-----------------------------------------------------------------------
VERSION 1.84.1 (Released 2021-08-20)
-----------------------------------------------------------------------
Decorated log: https://github.com/ocornut/imgui/releases/tag/v1.84.1
Other Changes:
- Fixed BeginDisabled(false) - BeginDisabled(true) was working. (#211, #4452, #4453)
-----------------------------------------------------------------------
VERSION 1.84 (Released 2021-08-20)
-----------------------------------------------------------------------

4
imgui.cpp
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@ -6621,7 +6621,7 @@ void ImGui::PopItemFlag()
// - Those can be nested but this cannot be used to enable an already disabled section (a single BeginDisabled(true) in the stack is enough to keep things disabled)
// - Visually this is currently altering alpha, but it is expected that in a future styling system this would work differently.
// - Feedback welcome at https://github.com/ocornut/imgui/issues/211
// - BeginDisabled(false) essentially does nothing but is provided to facilitate use of boolean expressions
// - BeginDisabled(false) essentially does nothing useful but is provided to facilitate use of boolean expressions. If you can avoid calling BeginDisabled(False)/EndDisabled() best to avoid it.
// - Optimized shortcuts instead of PushStyleVar() + PushItemFlag()
void ImGui::BeginDisabled(bool disabled)
{
@ -6630,7 +6630,7 @@ void ImGui::BeginDisabled(bool disabled)
g.DisabledAlphaBackup = g.Style.Alpha;
if (!was_disabled && disabled)
g.Style.Alpha *= g.Style.DisabledAlpha; // PushStyleVar(ImGuiStyleVar_Alpha, g.Style.Alpha * g.Style.DisabledAlpha);
//PushItemFlag(ImGuiItemFlags_Disabled, was_disabled || disabled);
if (was_disabled || disabled)
g.CurrentItemFlags |= ImGuiItemFlags_Disabled;
g.ItemFlagsStack.push_back(g.CurrentItemFlags);
}

5
imgui.h
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@ -60,8 +60,8 @@ Index of this file:
// Version
// (Integer encoded as XYYZZ for use in #if preprocessor conditionals. Work in progress versions typically starts at XYY99 then bounce up to XYY00, XYY01 etc. when release tagging happens)
#define IMGUI_VERSION "1.84"
#define IMGUI_VERSION_NUM 18401
#define IMGUI_VERSION "1.84.1"
#define IMGUI_VERSION_NUM 18403
#define IMGUI_CHECKVERSION() ImGui::DebugCheckVersionAndDataLayout(IMGUI_VERSION, sizeof(ImGuiIO), sizeof(ImGuiStyle), sizeof(ImVec2), sizeof(ImVec4), sizeof(ImDrawVert), sizeof(ImDrawIdx))
#define IMGUI_HAS_TABLE
@ -801,6 +801,7 @@ namespace ImGui
// Disabling [BETA API]
// - Disable all user interactions and dim items visuals (applying style.DisabledAlpha over current colors)
// - BeginDisabled(false) essentially does nothing useful but is provided to facilitate use of boolean expressions. If you can avoid calling BeginDisabled(False)/EndDisabled() best to avoid it.
IMGUI_API void BeginDisabled(bool disabled = true);
IMGUI_API void EndDisabled();