#include <src/imgui/imgui.h>

Collaboration diagram for ImGuiStyle:

Public Member Functions
IMGUI_API	ImGuiStyle ()

IMGUI_API void	ScaleAllSizes (float scale_factor)

Public Attributes
float	Alpha

ImVec2	WindowPadding

float	WindowRounding

float	WindowBorderSize

ImVec2	WindowMinSize

ImVec2	WindowTitleAlign

ImGuiDir	WindowMenuButtonPosition

float	ChildRounding

float	ChildBorderSize

float	PopupRounding

float	PopupBorderSize

ImVec2	FramePadding

float	FrameRounding

float	FrameBorderSize

ImVec2	ItemSpacing

ImVec2	ItemInnerSpacing

ImVec2	CellPadding

ImVec2	TouchExtraPadding

float	IndentSpacing

float	ColumnsMinSpacing

float	ScrollbarSize

float	ScrollbarRounding

float	GrabMinSize

float	GrabRounding

float	LogSliderDeadzone

float	TabRounding

float	TabBorderSize

float	TabMinWidthForCloseButton

ImGuiDir	ColorButtonPosition

ImVec2	ButtonTextAlign

ImVec2	SelectableTextAlign

ImVec2	DisplayWindowPadding

ImVec2	DisplaySafeAreaPadding

float	MouseCursorScale

bool	AntiAliasedLines

bool	AntiAliasedLinesUseTex

bool	AntiAliasedFill

float	CurveTessellationTol

float	CircleTessellationMaxError

ImVec4	Colors [ImGuiCol_COUNT]

Detailed Description

Constructor & Destructor Documentation

◆ ImGuiStyle()

ImGuiStyle::ImGuiStyle ( )

{
    Alpha                   = 1.0f;             // Global alpha applies to everything in ImGui
    WindowPadding           = ImVec2(8,8);      // Padding within a window
    WindowRounding          = 0.0f;             // Radius of window corners rounding. Set to 0.0f to have rectangular windows. Large values tend to lead to variety of artifacts and are not recommended.
    WindowBorderSize        = 1.0f;             // Thickness of border around windows. Generally set to 0.0f or 1.0f. Other values not well tested.
    WindowMinSize           = ImVec2(32,32);    // Minimum window size
    WindowTitleAlign        = ImVec2(0.0f,0.5f);// Alignment for title bar text
    WindowMenuButtonPosition= ImGuiDir_Left;    // Position of the collapsing/docking button in the title bar (left/right). Defaults to ImGuiDir_Left.
    ChildRounding           = 0.0f;             // Radius of child window corners rounding. Set to 0.0f to have rectangular child windows
    ChildBorderSize         = 1.0f;             // Thickness of border around child windows. Generally set to 0.0f or 1.0f. Other values not well tested.
    PopupRounding           = 0.0f;             // Radius of popup window corners rounding. Set to 0.0f to have rectangular child windows
    PopupBorderSize         = 1.0f;             // Thickness of border around popup or tooltip windows. Generally set to 0.0f or 1.0f. Other values not well tested.
    FramePadding            = ImVec2(4,3);      // Padding within a framed rectangle (used by most widgets)
    FrameRounding           = 0.0f;             // Radius of frame corners rounding. Set to 0.0f to have rectangular frames (used by most widgets).
    FrameBorderSize         = 0.0f;             // Thickness of border around frames. Generally set to 0.0f or 1.0f. Other values not well tested.
    ItemSpacing             = ImVec2(8,4);      // Horizontal and vertical spacing between widgets/lines
    ItemInnerSpacing        = ImVec2(4,4);      // Horizontal and vertical spacing between within elements of a composed widget (e.g. a slider and its label)
    CellPadding             = ImVec2(4,2);      // Padding within a table cell
    TouchExtraPadding       = ImVec2(0,0);      // Expand reactive bounding box for touch-based system where touch position is not accurate enough. Unfortunately we don't sort widgets so priority on overlap will always be given to the first widget. So don't grow this too much!
    IndentSpacing           = 21.0f;            // Horizontal spacing when e.g. entering a tree node. Generally == (FontSize + FramePadding.x*2).
    ColumnsMinSpacing       = 6.0f;             // Minimum horizontal spacing between two columns. Preferably > (FramePadding.x + 1).
    ScrollbarSize           = 14.0f;            // Width of the vertical scrollbar, Height of the horizontal scrollbar
    ScrollbarRounding       = 9.0f;             // Radius of grab corners rounding for scrollbar
    GrabMinSize             = 10.0f;            // Minimum width/height of a grab box for slider/scrollbar
    GrabRounding            = 0.0f;             // Radius of grabs corners rounding. Set to 0.0f to have rectangular slider grabs.
    LogSliderDeadzone       = 4.0f;             // The size in pixels of the dead-zone around zero on logarithmic sliders that cross zero.
    TabRounding             = 4.0f;             // Radius of upper corners of a tab. Set to 0.0f to have rectangular tabs.
    TabBorderSize           = 0.0f;             // Thickness of border around tabs.
    TabMinWidthForCloseButton = 0.0f;           // Minimum width for close button to appears on an unselected tab when hovered. Set to 0.0f to always show when hovering, set to FLT_MAX to never show close button unless selected.
    ColorButtonPosition     = ImGuiDir_Right;   // Side of the color button in the ColorEdit4 widget (left/right). Defaults to ImGuiDir_Right.
    ButtonTextAlign         = ImVec2(0.5f,0.5f);// Alignment of button text when button is larger than text.
    SelectableTextAlign     = ImVec2(0.0f,0.0f);// Alignment of selectable text. Defaults to (0.0f, 0.0f) (top-left aligned). It's generally important to keep this left-aligned if you want to lay multiple items on a same line.
    DisplayWindowPadding    = ImVec2(19,19);    // Window position are clamped to be visible within the display area or monitors by at least this amount. Only applies to regular windows.
    DisplaySafeAreaPadding  = ImVec2(3,3);      // If you cannot see the edge of your screen (e.g. on a TV) increase the safe area padding. Covers popups/tooltips as well regular windows.
    MouseCursorScale        = 1.0f;             // Scale software rendered mouse cursor (when io.MouseDrawCursor is enabled). May be removed later.
    AntiAliasedLines        = true;             // Enable anti-aliased lines/borders. Disable if you are really tight on CPU/GPU.
    AntiAliasedLinesUseTex  = true;             // Enable anti-aliased lines/borders using textures where possible. Require backend to render with bilinear filtering.
    AntiAliasedFill         = true;             // Enable anti-aliased filled shapes (rounded rectangles, circles, etc.).
    CurveTessellationTol    = 1.25f;            // Tessellation tolerance when using PathBezierCurveTo() without a specific number of segments. Decrease for highly tessellated curves (higher quality, more polygons), increase to reduce quality.
    CircleTessellationMaxError = 0.30f;         // Maximum error (in pixels) allowed when using AddCircle()/AddCircleFilled() or drawing rounded corner rectangles with no explicit segment count specified. Decrease for higher quality but more geometry.
 
    // Default theme
    ImGui::StyleColorsDark(this);
}

References Alpha, AntiAliasedFill, AntiAliasedLines, AntiAliasedLinesUseTex, ButtonTextAlign, CellPadding, ChildBorderSize, ChildRounding, CircleTessellationMaxError, ColorButtonPosition, ColumnsMinSpacing, CurveTessellationTol, DisplaySafeAreaPadding, DisplayWindowPadding, FrameBorderSize, FramePadding, FrameRounding, GrabMinSize, GrabRounding, ImGuiDir_Left, ImGuiDir_Right, IndentSpacing, ItemInnerSpacing, ItemSpacing, LogSliderDeadzone, MouseCursorScale, PopupBorderSize, PopupRounding, ScrollbarRounding, ScrollbarSize, SelectableTextAlign, ImGui::StyleColorsDark(), TabBorderSize, TabMinWidthForCloseButton, TabRounding, TouchExtraPadding, WindowBorderSize, WindowMenuButtonPosition, WindowMinSize, WindowPadding, WindowRounding, and WindowTitleAlign.

Here is the call graph for this function:

Member Function Documentation

◆ ScaleAllSizes()

void ImGuiStyle::ScaleAllSizes ( float scale_factor )

{
    WindowPadding = ImFloor(WindowPadding * scale_factor);
    WindowRounding = ImFloor(WindowRounding * scale_factor);
    WindowMinSize = ImFloor(WindowMinSize * scale_factor);
    ChildRounding = ImFloor(ChildRounding * scale_factor);
    PopupRounding = ImFloor(PopupRounding * scale_factor);
    FramePadding = ImFloor(FramePadding * scale_factor);
    FrameRounding = ImFloor(FrameRounding * scale_factor);
    ItemSpacing = ImFloor(ItemSpacing * scale_factor);
    ItemInnerSpacing = ImFloor(ItemInnerSpacing * scale_factor);
    CellPadding = ImFloor(CellPadding * scale_factor);
    TouchExtraPadding = ImFloor(TouchExtraPadding * scale_factor);
    IndentSpacing = ImFloor(IndentSpacing * scale_factor);
    ColumnsMinSpacing = ImFloor(ColumnsMinSpacing * scale_factor);
    ScrollbarSize = ImFloor(ScrollbarSize * scale_factor);
    ScrollbarRounding = ImFloor(ScrollbarRounding * scale_factor);
    GrabMinSize = ImFloor(GrabMinSize * scale_factor);
    GrabRounding = ImFloor(GrabRounding * scale_factor);
    LogSliderDeadzone = ImFloor(LogSliderDeadzone * scale_factor);
    TabRounding = ImFloor(TabRounding * scale_factor);
    TabMinWidthForCloseButton = (TabMinWidthForCloseButton != FLT_MAX) ? ImFloor(TabMinWidthForCloseButton * scale_factor) : FLT_MAX;
    DisplayWindowPadding = ImFloor(DisplayWindowPadding * scale_factor);
    DisplaySafeAreaPadding = ImFloor(DisplaySafeAreaPadding * scale_factor);
    MouseCursorScale = ImFloor(MouseCursorScale * scale_factor);
}