- Style: Renamed ImGuiCol_ModalWindowDarkening to ImGuiCol_ModalWindowDimBg for consistency with other features. Kept redirection enum (will obsolete).
- Style: Renamed ImGuiCol_ModalWindowDarkening to ImGuiCol_ModalWindowDimBg for consistency with other features. Kept redirection enum (will obsolete).
- Changed ImGui::GetTime() return value from float to double to avoid accumulating floating point imprecisions over time.
- Changed ImGui::GetTime() return value from float to double to avoid accumulating floating point imprecision over time.
- Removed per-window ImGuiWindowFlags_ResizeFromAnySide Beta flag in favor `io.ConfigResizeWindowsFromEdges=true` to enable the feature globally. (#1495)
- Removed per-window ImGuiWindowFlags_ResizeFromAnySide Beta flag in favor `io.ConfigResizeWindowsFromEdges=true` to enable the feature globally. (#1495)
The feature is not currently enabled by default because it is not satisfying enough, but will eventually be.
The feature is not currently enabled by default because it is not satisfying enough, but will eventually be.
- InputText: Renamed ImGuiTextEditCallback to ImGuiInputTextCallback, ImGuiTextEditCallbackData to ImGuiInputTextCallbackData for consistency.
- InputText: Renamed ImGuiTextEditCallback to ImGuiInputTextCallback, ImGuiTextEditCallbackData to ImGuiInputTextCallbackData for consistency.
@ -55,12 +55,12 @@ Other Changes:
- Nav: Made CTRL+TAB skip menus + skip the current navigation window if is has the ImGuiWindow_NoNavFocus set. (#787)
- Nav: Made CTRL+TAB skip menus + skip the current navigation window if is has the ImGuiWindow_NoNavFocus set. (#787)
While it was previously possible, you won't be able to CTRL-TAB out and immediately back in a window with the ImGuiWindow_NoNavFocus flag.
While it was previously possible, you won't be able to CTRL-TAB out and immediately back in a window with the ImGuiWindow_NoNavFocus flag.
- Window: Allow menu and popups windows from ignoring the style.WindowMinSize values so short menus/popups are not padded. (#1909)
- Window: Allow menu and popups windows from ignoring the style.WindowMinSize values so short menus/popups are not padded. (#1909)
- Window: Added global io.OptResizeWindowsFromEdges option to enable resizing windows from their edges and from the lower-left corner. (#1495)
- Window: Added global io.ConfigResizeWindowsFromEdges option to enable resizing windows from their edges and from the lower-left corner. (#1495)
- Window: Collapse button shows hovering highlight + clicking and dragging on it allows to drag the window as well.
- Window: Collapse button shows hovering highlight + clicking and dragging on it allows to drag the window as well.
- Added IsItemEdited() to query if the last item modified its value (or was pressed). This is equivalent to the bool returned by most widgets.
- Added IsItemEdited() to query if the last item modified its value (or was pressed). This is equivalent to the bool returned by most widgets.
It is useful in some situation e.g. using InputText() with ImGuiInputTextFlags_EnterReturnsTrue. (#2034)
It is useful in some situation e.g. using InputText() with ImGuiInputTextFlags_EnterReturnsTrue. (#2034)
- InputText: Added support for buffer size/capacity changes via the ImGuiInputTextFlags_CallbackResize flag. (#2006, #1443, #1008).
- InputText: Added support for buffer size/capacity changes via the ImGuiInputTextFlags_CallbackResize flag. (#2006, #1443, #1008).
- InputText: Fixed not tracking the cursor horizontally When modifying the text buffer through a callback.
- InputText: Fixed not tracking the cursor horizontally when modifying the text buffer through a callback.
- InputText: Fixed minor off-by-one issue when submitting a buffer size smaller than the initial zero-terminated buffer contents.
- InputText: Fixed minor off-by-one issue when submitting a buffer size smaller than the initial zero-terminated buffer contents.
- InputText: Fixed a few pathological crash cases on single-line InputText widget with multiple millions characters worth of contents.
- InputText: Fixed a few pathological crash cases on single-line InputText widget with multiple millions characters worth of contents.
Because the current text drawing function reserve for a worst-case amount of vertices and how we handle horizontal clipping,
Because the current text drawing function reserve for a worst-case amount of vertices and how we handle horizontal clipping,
@ -75,7 +75,8 @@ Other Changes:
- Drag and Drop: Added ImGuiDragDropFlags_SourceAutoExpirePayload flag to force payload to expire if the source stops being submitted. (#1725, #143).
- Drag and Drop: Added ImGuiDragDropFlags_SourceAutoExpirePayload flag to force payload to expire if the source stops being submitted. (#1725, #143).
- IsItemHovered(): Added ImGuiHoveredFlags_AllowWhenDisabled flag to query hovered status on disabled items. (#1940, #211)
- IsItemHovered(): Added ImGuiHoveredFlags_AllowWhenDisabled flag to query hovered status on disabled items. (#1940, #211)
- Selectable: Added ImGuiSelectableFlags_Disabled flag in the public API. (#211)
- Selectable: Added ImGuiSelectableFlags_Disabled flag in the public API. (#211)
- Misc; Added optional misc/stl/imgui_stl.h wrapper to use with STL types (e.g. InputText with std::string). (#2006, #1443, #1008)
- ColorEdit4: Fixed a bug when text input or drag and drop leading to unsaturated HSV values would erroneously alter the resulting color. (#2050)
- Misc: Added optional misc/stl/imgui_stl.h wrapper to use with STL types (e.g. InputText with std::string). (#2006, #1443, #1008)
- Misc: Added IMGUI_VERSION_NUM for easy compile-time testing. (#2025)
- Misc: Added IMGUI_VERSION_NUM for easy compile-time testing. (#2025)
// ImGui - standalone example application for GLFW + OpenGL 3, using programmable pipeline
// ImGui - standalone example application for GLFW + OpenGL 3, using programmable pipeline
// If you are new to ImGui, see examples/README.txt and documentation at the top of imgui.cpp.
// If you are new to ImGui, see examples/README.txt and documentation at the top of imgui.cpp.
// (GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
// (GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
// (GL3W is a helper library to access OpenGL functions since there is no standard header to access modern OpenGL functions easily. Alternatives are GLEW, Glad, etc.)
#include"imgui.h"
#include"imgui.h"
#include"imgui_impl_glfw.h"
#include"imgui_impl_glfw.h"
#include"imgui_impl_opengl3.h"
#include"imgui_impl_opengl3.h"
#include<stdio.h>
#include<stdio.h>
#include<GL/gl3w.h> // This example is using gl3w to access OpenGL functions. You may use another OpenGL loader/header such as: glew, glext, glad, glLoadGen, etc.
// About OpenGL function loaders: modern OpenGL doesn't have a standard header file and requires individual function pointers to be loaded manually.
//#include <glew.h>
// Helper libraries are often used for this purpose! Here we are supporting a few common ones: gl3w, glew, glad.
//#include <glext.h>
// You may use another loader/header of your choice (glext, glLoadGen, etc.), or chose to manually implement your own.
//#include <glad/glad.h>
#if defined(IMGUI_IMPL_OPENGL_LOADER_GL3W)
#include<GL/gl3w.h> // Initialize with gl3wInit()
#elif defined(IMGUI_IMPL_OPENGL_LOADER_GLEW)
#include<GL/glew.h> // Initialize with glewInit()
#elif defined(IMGUI_IMPL_OPENGL_LOADER_GLAD)
#include<glad/glad.h> // Initialize with gladLoadGL()
#else
#includeIMGUI_IMPL_OPENGL_LOADER_CUSTOM
#endif
#include<GLFW/glfw3.h> // Include glfw3.h after our OpenGL definitions
#include<GLFW/glfw3.h> // Include glfw3.h after our OpenGL definitions
@ -50,7 +57,20 @@ int main(int, char**)
return1;
return1;
glfwMakeContextCurrent(window);
glfwMakeContextCurrent(window);
glfwSwapInterval(1);// Enable vsync
glfwSwapInterval(1);// Enable vsync
gl3wInit();
// Initialize OpenGL loader
#if defined(IMGUI_IMPL_OPENGL_LOADER_GL3W)
boolerr=gl3wInit()!=0;
#elif defined(IMGUI_IMPL_OPENGL_LOADER_GLEW)
boolerr=glewInit()!=GLEW_OK;
#elif defined(IMGUI_IMPL_OPENGL_LOADER_GLAD)
boolerr=gladLoadGL()!=0;
#endif
if(err)
{
fprintf(stderr,"Failed to initialize OpenGL loader!\n");
#include<GL/gl3w.h> // This example is using gl3w to access OpenGL functions. You may use another OpenGL loader/header such as: glew, glext, glad, glLoadGen, etc.
// About OpenGL function loaders: modern OpenGL doesn't have a standard header file and requires individual function pointers to be loaded manually.
//#include <glew.h>
// Helper libraries are often used for this purpose! Here we are supporting a few common ones: gl3w, glew, glad.
//#include <glext.h>
// You may use another loader/header of your choice (glext, glLoadGen, etc.), or chose to manually implement your own.
//#include <glad/glad.h>
#if defined(IMGUI_IMPL_OPENGL_LOADER_GL3W)
#include<GL/gl3w.h> // Initialize with gl3wInit()
#elif defined(IMGUI_IMPL_OPENGL_LOADER_GLEW)
#include<GL/glew.h> // Initialize with glewInit()
#elif defined(IMGUI_IMPL_OPENGL_LOADER_GLAD)
#include<glad/glad.h> // Initialize with gladLoadGL()
// Call and read ImGui::ShowDemoWindow() in imgui_demo.cpp for demo code.
// Call and read ImGui::ShowDemoWindow() in imgui_demo.cpp for demo code.
@ -839,7 +839,7 @@
#pragma warning (disable: 4996) // 'This function or variable may be unsafe': strcpy, strdup, sprintf, vsnprintf, sscanf, fopen
#pragma warning (disable: 4996) // 'This function or variable may be unsafe': strcpy, strdup, sprintf, vsnprintf, sscanf, fopen
#endif
#endif
// Clang warnings with -Weverything
// Clang/GCC warnings with -Weverything
#ifdef __clang__
#ifdef __clang__
#pragma clang diagnostic ignored "-Wunknown-pragmas" // warning : unknown warning group '-Wformat-pedantic *' // not all warnings are known by all clang versions.. so ignoring warnings triggers new warnings on some configuration. great!
#pragma clang diagnostic ignored "-Wunknown-pragmas" // warning : unknown warning group '-Wformat-pedantic *' // not all warnings are known by all clang versions.. so ignoring warnings triggers new warnings on some configuration. great!
#pragma clang diagnostic ignored "-Wold-style-cast" // warning : use of old-style cast // yes, they are more terse.
#pragma clang diagnostic ignored "-Wold-style-cast" // warning : use of old-style cast // yes, they are more terse.
@ -889,11 +889,7 @@ static const float NAV_WINDOWING_LIST_APPEAR_DELAY = 0.15f; // Time before the w
constImGuiIDIMGUI_VIEWPORT_DEFAULT_ID=0x11111111;// Using an arbitrary constant instead of e.g. ImHash("ViewportDefault", 0); so it's easier to spot in the debugger. The exact value doesn't matter.
constImGuiIDIMGUI_VIEWPORT_DEFAULT_ID=0x11111111;// Using an arbitrary constant instead of e.g. ImHash("ViewportDefault", 0); so it's easier to spot in the debugger. The exact value doesn't matter.
window->DC.CursorPosPrevLine.y=window->DC.CursorPos.y-line_height;// Setting those fields so that SetScrollHere() can properly function after the end of our clipper usage.
window->DC.CursorPosPrevLine.y=window->DC.CursorPos.y-line_height;// Setting those fields so that SetScrollHere() can properly function after the end of our clipper usage.
window->DC.PrevLineHeight=(line_height-GImGui->Style.ItemSpacing.y);// If we end up needing more accurate data (to e.g. use SameLine) we may as well make the clipper have a fourth step to let user process and display the last item in their list.
window->DC.PrevLineSize.y=(line_height-GImGui->Style.ItemSpacing.y);// If we end up needing more accurate data (to e.g. use SameLine) we may as well make the clipper have a fourth step to let user process and display the last item in their list.
if(window->DC.ColumnsSet)
if(window->DC.ColumnsSet)
window->DC.ColumnsSet->LineMinY=window->DC.CursorPos.y;// Setting this so that cell Y position are set properly
window->DC.ColumnsSet->LineMinY=window->DC.CursorPos.y;// Setting this so that cell Y position are set properly
// r_avoid = the rectangle to avoid (e.g. for tooltip it is a rectangle around the mouse cursor which we want to avoid. for popups it's a small point around the cursor.)
// r_avoid = the rectangle to avoid (e.g. for tooltip it is a rectangle around the mouse cursor which we want to avoid. for popups it's a small point around the cursor.)
// r_outer = the visible area rectangle, minus safe area padding. If our popup size won't fit because of safe area padding we ignore it.
// r_outer = the visible area rectangle, minus safe area padding. If our popup size won't fit because of safe area padding we ignore it.
// (r_outer is usually equivalent to the viewport rectangle minus padding, but when multi-viewports are enabled and monitor
// (r_outer is usually equivalent to the viewport rectangle minus padding, but when multi-viewports are enabled and monitor
// information are available, it may represent the entire platform monitor from the frame of reference of the current viewport.
// information are available, it may represent the entire platform monitor from the frame of reference of the current viewport.
// this allows us to have tooltips/popups displayed out of the parent viewport.)
// this allows us to have tooltips/popups displayed out of the parent viewport.)
// This is how we end up with child menus appearing (most-commonly) on the right of the parent menu.
// This is how we end up with child menus appearing (most-commonly) on the right of the parent menu.
ImGuiWindow*parent_window=window->ParentWindow;
ImGuiWindow*parent_window=window->ParentWindow;
floathorizontal_overlap=g.Style.ItemSpacing.x;// We want some overlap to convey the relative depth of each menu (currently the amount of overlap is hard-coded to style.ItemSpacing.x).
floathorizontal_overlap=g.Style.ItemSpacing.x;// We want some overlap to convey the relative depth of each menu (currently the amount of overlap is hard-coded to style.ItemSpacing.x).
// (NB: That term "drawing context / DC" lost its meaning a long time ago. Initially was meant to hold transient data only. Nowadays difference between window-> and window->DC-> is dubious.)
// (NB: That term "drawing context / DC" lost its meaning a long time ago. Initially was meant to hold transient data only. Nowadays difference between window-> and window->DC-> is dubious.)
window->DC.CursorMaxPos.x+=window->Scroll.x;// SizeContents is generally computed based on CursorMaxPos which is affected by scroll position, so we need to apply our change to it.
window->DC.CursorMaxPos.x+=window->Scroll.x;// SizeContents is generally computed based on CursorMaxPos which is affected by scroll position, so we need to apply our change to it.
window->DC.CursorMaxPos.y+=window->Scroll.y;// SizeContents is generally computed based on CursorMaxPos which is affected by scroll position, so we need to apply our change to it.
window->DC.CursorMaxPos.y+=window->Scroll.y;// SizeContents is generally computed based on CursorMaxPos which is affected by scroll position, so we need to apply our change to it.
floattarget_y=window->DC.CursorPosPrevLine.y-window->Pos.y;// Top of last item, in window space
floattarget_y=window->DC.CursorPosPrevLine.y-window->Pos.y;// Top of last item, in window space
target_y+=(window->DC.PrevLineHeight*center_y_ratio)+(GImGui->Style.ItemSpacing.y*(center_y_ratio-0.5f)*2.0f);// Precisely aim above, in the middle or below the last line.
target_y+=(window->DC.PrevLineSize.y*center_y_ratio)+(GImGui->Style.ItemSpacing.y*(center_y_ratio-0.5f)*2.0f);// Precisely aim above, in the middle or below the last line.
ItemSize(ImVec2(0.0f,0.0f));// NB: we don't provide our width so that it doesn't get feed back into AutoFit, we don't provide height to not alter layout.
ItemSize(ImVec2(0.0f,0.0f));// NB: we don't provide our width so that it doesn't get feed back into AutoFit, we don't provide height to not alter layout.
// (Integer encoded as XYYZZ for use in #if preprocessor conditionals. Work in progress versions typically starts at XYY00 then bounced up to XYY01 when release tagging happens)
// (Integer encoded as XYYZZ for use in #if preprocessor conditionals. Work in progress versions typically starts at XYY00 then bounced up to XYY01 when release tagging happens)
IMGUI_APIvoidBullet();// draw a small circle and keep the cursor on the same line. advance cursor x position by GetTreeNodeToLabelSpacing(), same distance that TreeNode() uses
IMGUI_APIvoidBullet();// draw a small circle and keep the cursor on the same line. advance cursor x position by GetTreeNodeToLabelSpacing(), same distance that TreeNode() uses
// Widgets: Sliders (tip: ctrl+click on a slider to input with keyboard. manually input values aren't clamped, can go off-bounds)
// Widgets: Sliders (tip: ctrl+click on a slider to input with keyboard. manually input values aren't clamped, can go off-bounds)
// Adjust format string to decorate the value with a prefix, a suffix, or adapt the editing and display precision e.g. "%.3f" -> 1.234; "%5.2f secs" -> 01.23 secs; "Biscuit: %.0f" -> Biscuit: 1; etc.
// Adjust format string to decorate the value with a prefix, a suffix, or adapt the editing and display precision e.g. "%.3f" -> 1.234; "%5.2f secs" -> 01.23 secs; "Biscuit: %.0f" -> Biscuit: 1; etc.
IMGUI_APIboolSliderFloat(constchar*label,float*v,floatv_min,floatv_max,constchar*format="%.3f",floatpower=1.0f);// adjust format to decorate the value with a prefix or a suffix for in-slider labels or unit display. Use power!=1.0 for power curve sliders
IMGUI_APIboolSliderFloat(constchar*label,float*v,floatv_min,floatv_max,constchar*format="%.3f",floatpower=1.0f);// adjust format to decorate the value with a prefix or a suffix for in-slider labels or unit display. Use power!=1.0 for power curve sliders
// Widgets: Color Editor/Picker (tip: the ColorEdit* functions have a little colored preview square that can be left-clicked to open a picker, and right-clicked to open an option menu.)
// Widgets: Color Editor/Picker (tip: the ColorEdit* functions have a little colored preview square that can be left-clicked to open a picker, and right-clicked to open an option menu.)
// Note that a 'float v[X]' function argument is the same as 'float* v', the array syntax is just a way to document the number of elements that are expected to be accessible. You can the pass the address of a first float element out of a contiguous structure, e.g. &myvector.x
// Note that a 'float v[X]' function argument is the same as 'float* v', the array syntax is just a way to document the number of elements that are expected to be accessible. You can the pass the address of a first float element out of a contiguous structure, e.g. &myvector.x
IMGUI_APIboolCollapsingHeader(constchar*label,ImGuiTreeNodeFlagsflags=0);// if returning 'true' the header is open. doesn't indent nor push on ID stack. user doesn't have to call TreePop().
IMGUI_APIboolCollapsingHeader(constchar*label,ImGuiTreeNodeFlagsflags=0);// if returning 'true' the header is open. doesn't indent nor push on ID stack. user doesn't have to call TreePop().
IMGUI_APIboolCollapsingHeader(constchar*label,bool*p_open,ImGuiTreeNodeFlagsflags=0);// when 'p_open' isn't NULL, display an additional small close button on upper right of the header
IMGUI_APIboolCollapsingHeader(constchar*label,bool*p_open,ImGuiTreeNodeFlagsflags=0);// when 'p_open' isn't NULL, display an additional small close button on upper right of the header
// Widgets: Selectable / Lists
// Widgets: Selectables
IMGUI_APIboolSelectable(constchar*label,boolselected=false,ImGuiSelectableFlagsflags=0,constImVec2&size=ImVec2(0,0));// "bool selected" carry the selection state (read-only). Selectable() is clicked is returns true so you can modify your selection state. size.x==0.0: use remaining width, size.x>0.0: specify width. size.y==0.0: use label height, size.y>0.0: specify height
IMGUI_APIboolSelectable(constchar*label,boolselected=false,ImGuiSelectableFlagsflags=0,constImVec2&size=ImVec2(0,0));// "bool selected" carry the selection state (read-only). Selectable() is clicked is returns true so you can modify your selection state. size.x==0.0: use remaining width, size.x>0.0: specify width. size.y==0.0: use label height, size.y>0.0: specify height
IMGUI_APIboolSelectable(constchar*label,bool*p_selected,ImGuiSelectableFlagsflags=0,constImVec2&size=ImVec2(0,0));// "bool* p_selected" point to the selection state (read-write), as a convenient helper.
IMGUI_APIboolSelectable(constchar*label,bool*p_selected,ImGuiSelectableFlagsflags=0,constImVec2&size=ImVec2(0,0));// "bool* p_selected" point to the selection state (read-write), as a convenient helper.
IMGUI_APIboolListBoxHeader(constchar*label,constImVec2&size=ImVec2(0,0));// use if you want to reimplement ListBox() will custom data or interactions. if the function return true, you can output elements then call ListBoxFooter() afterwards.
IMGUI_APIboolListBoxHeader(constchar*label,constImVec2&size=ImVec2(0,0));// use if you want to reimplement ListBox() will custom data or interactions. if the function return true, you can output elements then call ListBoxFooter() afterwards.
// Widgets: Value() Helpers. Output single value in "name: value" format (tip: freely declare more in your code to handle your types. you can add functions to the ImGui namespace)
// Widgets: Value() Helpers. Output single value in "name: value" format (tip: freely declare more in your code to handle your types. you can add functions to the ImGui namespace)
IMGUI_APIvoidBeginTooltip();// begin/append a tooltip window. to create full-featured tooltip (with any kind of items).
IMGUI_APIvoidEndTooltip();
IMGUI_APIvoidSetTooltip(constchar*fmt,...)IM_FMTARGS(1);// set a text-only tooltip, typically use with ImGui::IsItemHovered(). overidde any previous call to SetTooltip().
IMGUI_APIboolBeginMainMenuBar();// create and append to a full screen menu-bar.
IMGUI_APIboolBeginMainMenuBar();// create and append to a full screen menu-bar.
IMGUI_APIvoidEndMainMenuBar();// only call EndMainMenuBar() if BeginMainMenuBar() returns true!
IMGUI_APIvoidEndMainMenuBar();// only call EndMainMenuBar() if BeginMainMenuBar() returns true!
IMGUI_APIboolBeginMenuBar();// append to menu-bar of current window (requires ImGuiWindowFlags_MenuBar flag set on parent window).
IMGUI_APIboolBeginMenuBar();// append to menu-bar of current window (requires ImGuiWindowFlags_MenuBar flag set on parent window).
@ -475,6 +473,12 @@ namespace ImGui
IMGUI_APIboolMenuItem(constchar*label,constchar*shortcut=NULL,boolselected=false,boolenabled=true);// return true when activated. shortcuts are displayed for convenience but not processed by ImGui at the moment
IMGUI_APIboolMenuItem(constchar*label,constchar*shortcut=NULL,boolselected=false,boolenabled=true);// return true when activated. shortcuts are displayed for convenience but not processed by ImGui at the moment
IMGUI_APIboolMenuItem(constchar*label,constchar*shortcut,bool*p_selected,boolenabled=true);// return true when activated + toggle (*p_selected) if p_selected != NULL
IMGUI_APIboolMenuItem(constchar*label,constchar*shortcut,bool*p_selected,boolenabled=true);// return true when activated + toggle (*p_selected) if p_selected != NULL
// Tooltips
IMGUI_APIvoidBeginTooltip();// begin/append a tooltip window. to create full-featured tooltip (with any kind of items).
IMGUI_APIvoidEndTooltip();
IMGUI_APIvoidSetTooltip(constchar*fmt,...)IM_FMTARGS(1);// set a text-only tooltip, typically use with ImGui::IsItemHovered(). overidde any previous call to SetTooltip().
IMGUI_APIvoidOpenPopup(constchar*str_id);// call to mark popup as open (don't call every frame!). popups are closed when user click outside, or if CloseCurrentPopup() is called within a BeginPopup()/EndPopup() block. By default, Selectable()/MenuItem() are calling CloseCurrentPopup(). Popup identifiers are relative to the current ID-stack (so OpenPopup and BeginPopup needs to be at the same level).
IMGUI_APIvoidOpenPopup(constchar*str_id);// call to mark popup as open (don't call every frame!). popups are closed when user click outside, or if CloseCurrentPopup() is called within a BeginPopup()/EndPopup() block. By default, Selectable()/MenuItem() are calling CloseCurrentPopup(). Popup identifiers are relative to the current ID-stack (so OpenPopup and BeginPopup needs to be at the same level).
IMGUI_APIboolBeginPopup(constchar*str_id,ImGuiWindowFlagsflags=0);// return true if the popup is open, and you can start outputting to it. only call EndPopup() if BeginPopup() returns true!
IMGUI_APIboolBeginPopup(constchar*str_id,ImGuiWindowFlagsflags=0);// return true if the popup is open, and you can start outputting to it. only call EndPopup() if BeginPopup() returns true!
#pragma warning (disable: 4505) // unreferenced local function has been removed (stb stuff)
#pragma warning (disable: 4505) // unreferenced local function has been removed (stb stuff)
#pragma warning (disable: 4996) // 'This function or variable may be unsafe': strcpy, strdup, sprintf, vsnprintf, sscanf, fopen
#pragma warning (disable: 4996) // 'This function or variable may be unsafe': strcpy, strdup, sprintf, vsnprintf, sscanf, fopen
#endif
#endif
// Clang/GCC warnings with -Weverything
#ifdef __clang__
#ifdef __clang__
#pragma clang diagnostic ignored "-Wold-style-cast" // warning : use of old-style cast // yes, they are more terse.
#pragma clang diagnostic ignored "-Wold-style-cast" // warning : use of old-style cast // yes, they are more terse.
#pragma clang diagnostic ignored "-Wfloat-equal" // warning : comparing floating point with == or != is unsafe // storing and comparing against same constants ok.
#pragma clang diagnostic ignored "-Wfloat-equal" // warning : comparing floating point with == or != is unsafe // storing and comparing against same constants ok.
// Enforce cdecl calling convention for functions called by the standard library, in case compilation settings changed the default to e.g. __vectorcall
// Enforce cdecl calling convention for functions called by the standard library, in case compilation settings changed the default to e.g. __vectorcall
ImVec2CursorStartPos;// Initial position in client area with padding
ImVec2CursorMaxPos;// Used to implicitly calculate the size of our contents, always growing during the frame. Turned into window->SizeContents at the beginning of next frame
ImVec2CursorMaxPos;// Used to implicitly calculate the size of our contents, always growing during the frame. Turned into window->SizeContents at the beginning of next frame
intStackSizesBackup[6];// Store size of various stacks for asserting
intStackSizesBackup[6];// Store size of various stacks for asserting
floatIndentX;// Indentation / start position from left of window (increased by TreePush/TreePop, etc.)
ImVec1Indent;// Indentation / start position from left of window (increased by TreePush/TreePop, etc.)
floatGroupOffsetX;
ImVec1GroupOffset;
floatColumnsOffsetX;// Offset to the current column (if ColumnsCurrent > 0). FIXME: This and the above should be a stack to allow use cases like Tree->Column->Tree. Need revamp columns API.
ImVec1ColumnsOffset;// Offset to the current column (if ColumnsCurrent > 0). FIXME: This and the above should be a stack to allow use cases like Tree->Column->Tree. Need revamp columns API.
IMGUI_APIvoidActivateItem(ImGuiIDid);// Remotely activate a button, checkbox, tree node etc. given its unique ID. activation is queued and processed on the next frame when the item is encountered again.
IMGUI_APIvoidActivateItem(ImGuiIDid);// Remotely activate a button, checkbox, tree node etc. given its unique ID. activation is queued and processed on the next frame when the item is encountered again.
omar
6 years ago