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Updated imgui.

This commit is contained in:
Branimir Karadžić 2015-06-13 22:23:10 -07:00
parent 4f356fd7da
commit b2c22554dd
2 changed files with 147 additions and 107 deletions
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249
3rdparty/ocornut-imgui/imgui.cpp vendored
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@ -1,4 +1,4 @@
// ImGui library v1.40
// ImGui library v1.41 WIP
// See ImGui::ShowTestWindow() for sample code.
// Read 'Programmer guide' below for notes on how to setup ImGui in your codebase.
// Get latest version at https://github.com/ocornut/imgui
@ -989,9 +989,10 @@ enum ImGuiButtonFlags_
enum ImGuiSelectableFlags_
{
ImGuiSelectableFlags_MenuItem = (1 << 0),
ImGuiSelectableFlags_DontClosePopups = (1 << 1),
ImGuiSelectableFlags_Disabled = (1 << 2)
ImGuiSelectableFlags_MenuItem = (1 << 0),
ImGuiSelectableFlags_DontClosePopups = (1 << 1),
ImGuiSelectableFlags_Disabled = (1 << 2),
ImGuiSelectableFlags_DrawFillAvailWidth = (1 << 3)
};
@ -1302,7 +1303,6 @@ struct ImGuiState
ImGuiTextEditState InputTextState;
ImGuiID ScalarAsInputTextId; // Temporary text input when CTRL+clicking on a slider, etc.
ImGuiStorage ColorEditModeStorage; // Store user selection of color edit mode
ImGuiID ActiveComboID;
ImVec2 ActiveClickDeltaToCenter;
float DragCurrentValue; // current dragged value, always float, not rounded by end-user precision settings
ImVec2 DragLastMouseDelta;
@ -1363,7 +1363,6 @@ struct ImGuiState
SetNextTreeNodeOpenedCond = 0;
ScalarAsInputTextId = 0;
ActiveComboID = 0;
ActiveClickDeltaToCenter = ImVec2(0.0f, 0.0f);
DragCurrentValue = 0.0f;
DragLastMouseDelta = ImVec2(0.0f, 0.0f);
@ -1403,7 +1402,7 @@ struct ImGuiWindow
ImVec2 SizeContents; // Size of contents (== extents reach of the drawing cursor) from previous frame
ImGuiID MoveID; // == window->GetID("#MOVE")
float ScrollY;
float NextScrollY;
float ScrollTargetCenterY; // position which we aim to center on
bool ScrollbarY;
bool Active; // Set to true on Begin()
bool WasActive;
@ -1769,7 +1768,7 @@ ImGuiWindow::ImGuiWindow(const char* name)
Size = SizeFull = ImVec2(0.0f, 0.0f);
SizeContents = ImVec2(0.0f, 0.0f);
ScrollY = 0.0f;
NextScrollY = 0.0f;
ScrollTargetCenterY = -1.0f;
ScrollbarY = false;
Active = WasActive = false;
Accessed = false;
@ -2195,7 +2194,7 @@ void ImGui::NewFrame()
if (!(window->Flags & ImGuiWindowFlags_NoScrollWithMouse))
{
const int scroll_lines = (window->Flags & ImGuiWindowFlags_ComboBox) ? 3 : 5;
window->NextScrollY -= g.IO.MouseWheel * window->CalcFontSize() * scroll_lines;
window->ScrollY -= g.IO.MouseWheel * window->CalcFontSize() * scroll_lines;
}
}
}
@ -3127,6 +3126,14 @@ static void ClosePopupToLevel(int remaining)
g.OpenedPopupStack.resize(remaining);
}
static void ClosePopup(ImGuiID id)
{
if (!IsPopupOpen(id))
return;
ImGuiState& g = *GImGui;
ClosePopupToLevel(g.OpenedPopupStack.size() - 1);
}
// Close the popup we have begin-ed into.
void ImGui::CloseCurrentPopup()
{
@ -3157,7 +3164,7 @@ static bool BeginPopupEx(const char* str_id, ImGuiWindowFlags extra_flags)
}
ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
ImGuiWindowFlags flags = extra_flags|ImGuiWindowFlags_Popup|ImGuiWindowFlags_ShowBorders|ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoMove|ImGuiWindowFlags_NoResize|ImGuiWindowFlags_NoSavedSettings|ImGuiWindowFlags_AlwaysAutoResize;
ImGuiWindowFlags flags = extra_flags|ImGuiWindowFlags_Popup|ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoMove|ImGuiWindowFlags_NoResize|ImGuiWindowFlags_NoSavedSettings|ImGuiWindowFlags_AlwaysAutoResize;
char name[32];
if (flags & ImGuiWindowFlags_ChildMenu)
@ -3177,7 +3184,7 @@ static bool BeginPopupEx(const char* str_id, ImGuiWindowFlags extra_flags)
bool ImGui::BeginPopup(const char* str_id)
{
return BeginPopupEx(str_id, 0);
return BeginPopupEx(str_id, ImGuiWindowFlags_ShowBorders);
}
void ImGui::EndPopup()
@ -3469,7 +3476,7 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
}
// Process SetNextWindow***() calls
bool window_pos_set_by_api = false;
bool window_pos_set_by_api = false, window_size_set_by_api = false;
if (g.SetNextWindowPosCond)
{
const ImVec2 backup_cursor_pos = window->DC.CursorPos; // FIXME: not sure of the exact reason of this anymore :( need to look into that.
@ -3482,6 +3489,7 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
if (g.SetNextWindowSizeCond)
{
if (!window_was_visible) window->SetWindowSizeAllowFlags |= ImGuiSetCond_Appearing;
window_size_set_by_api = (window->SetWindowSizeAllowFlags & g.SetNextWindowSizeCond) != 0;
ImGui::SetWindowSize(g.SetNextWindowSizeVal, g.SetNextWindowSizeCond);
g.SetNextWindowSizeCond = 0;
}
@ -3573,7 +3581,9 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
if ((flags & (ImGuiWindowFlags_Popup | ImGuiWindowFlags_Tooltip)) != 0 && !window_was_visible)
{
window->HiddenFrames = 1;
window->Size = window->SizeFull = window->SizeContents = ImVec2(0.f, 0.f); // TODO: We don't support SetNextWindowSize() for tooltips or popups yet
if (!window_size_set_by_api)
window->Size = window->SizeFull = ImVec2(0.f, 0.f);
window->SizeContents = ImVec2(0.f, 0.f);
}
// Calculate auto-fit size
@ -3603,11 +3613,11 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
}
else
{
if (flags & ImGuiWindowFlags_AlwaysAutoResize)
if ((flags & ImGuiWindowFlags_AlwaysAutoResize) && !window_size_set_by_api)
{
window->SizeFull = size_auto_fit;
}
else if (window->AutoFitFrames > 0)
else if (window->AutoFitFrames > 0 && !window_size_set_by_api)
{
// Auto-fit only grows during the first few frames
window->SizeFull = window->AutoFitOnlyGrows ? ImMax(window->SizeFull, size_auto_fit) : size_auto_fit;
@ -3707,11 +3717,14 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
window->FocusIdxAllRequestNext = window->FocusIdxTabRequestNext = IM_INT_MAX;
// Apply scrolling
window->ScrollY = window->NextScrollY;
if (window->ScrollTargetCenterY >= 0.0f)
{
window->ScrollY = window->ScrollTargetCenterY - (window->Pos.y + (window->SizeFull.y + window->TitleBarHeight() + window->WindowPadding().y) * 0.5f);
window->ScrollTargetCenterY = -1.0f;
}
window->ScrollY = ImMax(window->ScrollY, 0.0f);
if (!window->Collapsed && !window->SkipItems)
window->ScrollY = ImMin(window->ScrollY, ImMax(0.0f, window->SizeContents.y - window->SizeFull.y));
window->NextScrollY = window->ScrollY;
// Draw window + handle manual resize
ImRect title_bar_rect = window->TitleBarRect();
@ -4006,7 +4019,6 @@ static void Scrollbar(ImGuiWindow* window)
// Apply scroll
const float scroll_y_norm = ImSaturate((clicked_y_norm - g.ScrollbarClickDeltaToGrabCenter - grab_h_norm*0.5f) / (1.0f - grab_h_norm));
window->ScrollY = (float)(int)(0.5f + scroll_y_norm * (window->SizeContents.y - window->Size.y));
window->NextScrollY = window->ScrollY;
// Update values for rendering
scroll_ratio = ImSaturate(window->ScrollY / scroll_max);
@ -4311,36 +4323,43 @@ const char* ImGui::GetStyleColName(ImGuiCol idx)
return "Unknown";
}
bool ImGui::IsWindowHovered()
{
ImGuiState& g = *GImGui;
return g.HoveredWindow == g.CurrentWindow;
}
bool ImGui::IsWindowFocused()
{
ImGuiState& g = *GImGui;
ImGuiWindow* window = GetCurrentWindow();
return g.FocusedWindow == window;
return g.FocusedWindow == g.CurrentWindow;
}
bool ImGui::IsRootWindowFocused()
{
ImGuiState& g = *GImGui;
ImGuiWindow* root_window = GetCurrentWindow()->RootWindow;
ImGuiWindow* root_window = g.CurrentWindow->RootWindow;
return g.FocusedWindow == root_window;
}
bool ImGui::IsRootWindowOrAnyChildFocused()
{
ImGuiState& g = *GImGui;
ImGuiWindow* root_window = GetCurrentWindow()->RootWindow;
ImGuiWindow* root_window = g.CurrentWindow->RootWindow;
return g.FocusedWindow && g.FocusedWindow->RootWindow == root_window;
}
float ImGui::GetWindowWidth()
{
ImGuiWindow* window = GetCurrentWindow();
ImGuiState& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
return window->Size.x;
}
ImVec2 ImGui::GetWindowPos()
{
ImGuiWindow* window = GetCurrentWindow();
ImGuiState& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
return window->Pos;
}
@ -4629,7 +4648,7 @@ float ImGui::GetScrollMaxY()
void ImGui::SetScrollPosHere()
{
ImGuiWindow* window = GetCurrentWindow();
window->NextScrollY = (window->DC.CursorPos.y + window->ScrollY) - (window->Pos.y + window->SizeFull.y * 0.5f) - (window->TitleBarHeight() + window->WindowPadding().y);
window->ScrollTargetCenterY = (float)(int)(window->DC.CursorPos.y + window->ScrollY - window->DC.PrevLineHeight * 0.5f);
}
void ImGui::SetKeyboardFocusHere(int offset)
@ -5623,13 +5642,15 @@ static inline float RoundScalar(float value, int decimal_precision)
// 0: 1, 1: 0.1, 2: 0.01, etc.
// So when our value is 1.99999 with a precision of 0.001 we'll end up rounding to 2.0
// FIXME: Investigate better rounding methods
const float min_step = 1.0f / powf(10.0f, (float)decimal_precision);
const float remainder = fmodf(value, min_step);
float min_step = 1.0f / powf(10.0f, (float)decimal_precision);
bool negative = value < 0.0f;
value = fabsf(value);
float remainder = fmodf(value, min_step);
if (remainder <= min_step*0.5f)
value -= remainder;
else
value += (min_step - remainder);
return value;
return negative ? -value : value;
}
static bool SliderScalarBehavior(const ImRect& frame_bb, ImGuiID id, float* v, float v_min, float v_max, float power, int decimal_precision, bool horizontal)
@ -5712,7 +5733,6 @@ static bool SliderScalarBehavior(const ImRect& frame_bb, ImGuiID id, float* v, f
// Round past decimal precision
new_value = RoundScalar(new_value, decimal_precision);
if (*v != new_value)
{
*v = new_value;
@ -7278,7 +7298,7 @@ bool ImGui::Combo(const char* label, int* current_item, const char** items, int
bool ImGui::Combo(const char* label, int* current_item, const char* items_separated_by_zeros, int height_in_items)
{
int items_count = 0;
const char* p = items_separated_by_zeros; // FIXME-OPT: Avoid computing this
const char* p = items_separated_by_zeros; // FIXME-OPT: Avoid computing this, or at least only when combo is open
while (*p)
{
p += strlen(p) + 1;
@ -7310,7 +7330,6 @@ bool ImGui::Combo(const char* label, int* current_item, bool (*items_getter)(voi
const float arrow_size = (g.FontSize + style.FramePadding.x * 2.0f);
const bool hovered = IsHovered(frame_bb, id);
bool value_changed = false;
const ImRect value_bb(frame_bb.Min, frame_bb.Max - ImVec2(arrow_size, 0.0f));
RenderFrame(frame_bb.Min, frame_bb.Max, window->Color(ImGuiCol_FrameBg), true, style.FrameRounding);
RenderFrame(ImVec2(frame_bb.Max.x-arrow_size, frame_bb.Min.y), frame_bb.Max, window->Color(hovered ? ImGuiCol_ButtonHovered : ImGuiCol_Button), true, style.FrameRounding); // FIXME-ROUNDING
@ -7326,74 +7345,70 @@ bool ImGui::Combo(const char* label, int* current_item, bool (*items_getter)(voi
if (label_size.x > 0)
RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
ImGui::PushID((int)id);
bool menu_toggled = false;
if (hovered)
{
g.HoveredId = id;
if (g.IO.MouseClicked[0])
{
menu_toggled = true;
g.ActiveComboID = (g.ActiveComboID == id) ? 0 : id;
if (g.ActiveComboID)
FocusWindow(window);
SetActiveId(0);
if (IsPopupOpen(id))
{
ClosePopup(id);
}
else
{
FocusWindow(window);
ImGui::OpenPopup(label);
menu_toggled = true;
}
}
}
if (g.ActiveComboID == id)
bool value_changed = false;
if (IsPopupOpen(id))
{
// Size default to hold ~7 items
if (height_in_items < 0)
height_in_items = 7;
const ImVec2 backup_pos = ImGui::GetCursorPos();
const float popup_off_x = 0.0f;//style.ItemInnerSpacing.x;
//const ImVec2 backup_pos = ImGui::GetCursorPos();
const float popup_height = (label_size.y + style.ItemSpacing.y) * ImMin(items_count, height_in_items) + (style.FramePadding.y * 3);
const ImRect popup_rect(ImVec2(frame_bb.Min.x+popup_off_x, frame_bb.Max.y), ImVec2(frame_bb.Max.x+popup_off_x, frame_bb.Max.y + popup_height));
ImGui::SetCursorPos(popup_rect.Min - window->Pos);
const ImRect popup_rect(ImVec2(frame_bb.Min.x, frame_bb.Max.y), ImVec2(frame_bb.Max.x, frame_bb.Max.y + popup_height));
ImGui::SetNextWindowPos(popup_rect.Min);
ImGui::SetNextWindowSize(popup_rect.GetSize());
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, style.FramePadding);
const ImGuiWindowFlags flags = ImGuiWindowFlags_ComboBox | ((window->Flags & ImGuiWindowFlags_ShowBorders) ? ImGuiWindowFlags_ShowBorders : 0);
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, style.FramePadding);
ImGui::BeginChild("#ComboBox", popup_rect.GetSize(), false, flags);
ImGui::Spacing();
bool combo_item_active = false;
combo_item_active |= (g.ActiveId == GetCurrentWindow()->GetID("#SCROLLY"));
// Display items
for (int i = 0; i < items_count; i++)
if (BeginPopupEx(label, flags))
{
ImGui::PushID((void*)(intptr_t)i);
const bool item_selected = (i == *current_item);
const char* item_text;
if (!items_getter(data, i, &item_text))
item_text = "*Unknown item*";
if (ImGui::Selectable(item_text, item_selected))
// Display items
ImGui::Spacing();
for (int i = 0; i < items_count; i++)
{
SetActiveId(0);
g.ActiveComboID = 0;
value_changed = true;
*current_item = i;
ImGui::PushID((void*)(intptr_t)i);
const bool item_selected = (i == *current_item);
const char* item_text;
if (!items_getter(data, i, &item_text))
item_text = "*Unknown item*";
if (ImGui::Selectable(item_text, item_selected))
{
SetActiveId(0);
value_changed = true;
*current_item = i;
}
if (item_selected && menu_toggled)
ImGui::SetScrollPosHere();
ImGui::PopID();
}
if (item_selected && menu_toggled)
ImGui::SetScrollPosHere();
combo_item_active |= ImGui::IsItemActive();
ImGui::PopID();
ImGui::EndPopup();
}
ImGui::EndChild();
ImGui::PopStyleVar();
ImGui::SetCursorPos(backup_pos);
if (!combo_item_active && g.ActiveId != 0)
g.ActiveComboID = 0;
}
ImGui::PopID();
return value_changed;
}
static bool SelectableEx(const char* label, bool selected, const ImVec2& size_arg, const ImVec2 size_draw_arg, ImGuiSelectableFlags flags)
static bool SelectableEx(const char* label, bool selected, const ImVec2& size_arg, ImGuiSelectableFlags flags)
{
ImGuiState& g = *GImGui;
ImGuiWindow* window = GetCurrentWindow();
@ -7412,9 +7427,9 @@ static bool SelectableEx(const char* label, bool selected, const ImVec2& size_ar
// Fill horizontal space.
ImVec2 window_padding = window->WindowPadding();
float w_draw = ImMax(label_size.x, window->Pos.x + ImGui::GetContentRegionMax().x - window_padding.x - window->DC.CursorPos.x);
ImVec2 size_draw(size_draw_arg.x != 0.0f ? size_draw_arg.x : w_draw, size_draw_arg.y != 0.0f ? size_draw_arg.y : size.y);
ImVec2 size_draw((size_arg.x != 0 && !(flags & ImGuiSelectableFlags_DrawFillAvailWidth)) ? size_arg.x : w_draw, size_arg.y != 0.0f ? size_arg.y : size.y);
ImRect bb_with_spacing(pos, pos + size_draw);
if (size_draw_arg.x == 0.0f)
if (size_arg.x == 0.0f || (flags & ImGuiSelectableFlags_DrawFillAvailWidth))
bb_with_spacing.Max.x += window_padding.x;
// Selectables are tightly packed together, we extend the box to cover spacing between selectable.
@ -7438,7 +7453,7 @@ static bool SelectableEx(const char* label, bool selected, const ImVec2& size_ar
if (hovered || selected)
{
const ImU32 col = window->Color((held && hovered) ? ImGuiCol_HeaderActive : hovered ? ImGuiCol_HeaderHovered : ImGuiCol_Header);
RenderFrame(bb_with_spacing.Min, bb_with_spacing.Max, col, false, style.FrameRounding);
RenderFrame(bb_with_spacing.Min, bb_with_spacing.Max, col, false, 0.0f);
}
if (flags & ImGuiSelectableFlags_Disabled) ImGui::PushStyleColor(ImGuiCol_Text, g.Style.Colors[ImGuiCol_TextDisabled]);
RenderTextClipped(bb.Min, bb_with_spacing.Max, label, NULL, &label_size);
@ -7454,12 +7469,12 @@ static bool SelectableEx(const char* label, bool selected, const ImVec2& size_ar
// But you need to make sure the ID is unique, e.g. enclose calls in PushID/PopID.
bool ImGui::Selectable(const char* label, bool selected, const ImVec2& size_arg)
{
return SelectableEx(label, selected, size_arg, size_arg, 0);
return SelectableEx(label, selected, size_arg, 0);
}
bool ImGui::Selectable(const char* label, bool* p_selected, const ImVec2& size_arg)
{
if (SelectableEx(label, *p_selected, size_arg, size_arg, 0))
if (SelectableEx(label, *p_selected, size_arg, 0))
{
*p_selected = !*p_selected;
return true;
@ -7575,7 +7590,7 @@ bool ImGui::MenuItem(const char* label, const char* shortcut, bool selected, boo
float w = window->MenuColumns.DeclColumns(label_size.x, shortcut_size.x, (float)(int)(g.FontSize * 1.20f)); // Feedback for next frame
float extra_w = ImMax(0.0f, window->Pos.x + ImGui::GetContentRegionMax().x - pos.x - w);
bool pressed = SelectableEx(label, false, ImVec2(w, 0.0f), ImVec2(0.0f, 0.0f), ImGuiSelectableFlags_MenuItem | (!enabled ? ImGuiSelectableFlags_Disabled : 0));
bool pressed = SelectableEx(label, false, ImVec2(w, 0.0f), ImGuiSelectableFlags_MenuItem | ImGuiSelectableFlags_DrawFillAvailWidth | (!enabled ? ImGuiSelectableFlags_Disabled : 0));
if (shortcut_size.x > 0.0f)
{
ImGui::PushStyleColor(ImGuiCol_Text, g.Style.Colors[ImGuiCol_TextDisabled]);
@ -7688,7 +7703,7 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
window->DC.CursorPos.x += (float)(int)(style.ItemSpacing.x * 0.5f);
ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, style.ItemSpacing * 2.0f);
float w = label_size.x;
pressed = SelectableEx(label, opened, ImVec2(w, 0.0f), ImVec2(w, 0.0f), ImGuiSelectableFlags_MenuItem | ImGuiSelectableFlags_DontClosePopups | (!enabled ? ImGuiSelectableFlags_Disabled : 0));
pressed = SelectableEx(label, opened, ImVec2(w, 0.0f), ImGuiSelectableFlags_MenuItem | ImGuiSelectableFlags_DontClosePopups | (!enabled ? ImGuiSelectableFlags_Disabled : 0));
ImGui::PopStyleVar();
ImGui::SameLine();
window->DC.CursorPos.x += (float)(int)(style.ItemSpacing.x * 0.5f);
@ -7698,7 +7713,7 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
popup_pos = ImVec2(pos.x, pos.y - style.WindowPadding.y);
float w = window->MenuColumns.DeclColumns(label_size.x, 0.0f, (float)(int)(g.FontSize * 1.20f)); // Feedback to next frame
float extra_w = ImMax(0.0f, window->Pos.x + ImGui::GetContentRegionMax().x - pos.x - w);
pressed = SelectableEx(label, opened, ImVec2(w, 0.0f), ImVec2(0.0f, 0.0f), ImGuiSelectableFlags_MenuItem | ImGuiSelectableFlags_DontClosePopups | (!enabled ? ImGuiSelectableFlags_Disabled : 0));
pressed = SelectableEx(label, opened, ImVec2(w, 0.0f), ImGuiSelectableFlags_MenuItem | ImGuiSelectableFlags_DontClosePopups | ImGuiSelectableFlags_DrawFillAvailWidth | (!enabled ? ImGuiSelectableFlags_Disabled : 0));
if (!enabled) ImGui::PushStyleColor(ImGuiCol_Text, g.Style.Colors[ImGuiCol_TextDisabled]);
RenderCollapseTriangle(pos + ImVec2(window->MenuColumns.Pos[2] + extra_w + g.FontSize * 0.20f, 0.0f), false);
if (!enabled) ImGui::PopStyleColor();
@ -7758,7 +7773,7 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
if (opened)
{
ImGui::SetNextWindowPos(popup_pos, ImGuiSetCond_Always);
ImGuiWindowFlags flags = (window->Flags & (ImGuiWindowFlags_Popup|ImGuiWindowFlags_ChildMenu)) ? ImGuiWindowFlags_ChildMenu|ImGuiWindowFlags_ChildWindow : ImGuiWindowFlags_ChildMenu;
ImGuiWindowFlags flags = ImGuiWindowFlags_ShowBorders | ((window->Flags & (ImGuiWindowFlags_Popup|ImGuiWindowFlags_ChildMenu)) ? ImGuiWindowFlags_ChildMenu|ImGuiWindowFlags_ChildWindow : ImGuiWindowFlags_ChildMenu);
opened = BeginPopupEx(label, flags); // opened can be 'false' when the popup is completely clipped (e.g. zero size display)
}
@ -7781,7 +7796,7 @@ bool ImGui::ColorButton(const ImVec4& col, bool small_height, bool outline_borde
const ImGuiStyle& style = g.Style;
const ImGuiID id = window->GetID("#colorbutton");
const float square_size = g.FontSize;
const ImRect bb(window->DC.CursorPos, window->DC.CursorPos + ImVec2(square_size + style.FramePadding.x*2, square_size + (small_height ? 0 : style.FramePadding.y*2)));
const ImRect bb(window->DC.CursorPos, window->DC.CursorPos + ImVec2(square_size + style.FramePadding.y*2, square_size + (small_height ? 0 : style.FramePadding.y*2)));
ItemSize(bb, small_height ? 0.0f : style.FramePadding.y);
if (!ItemAdd(bb, &id))
return false;
@ -7828,7 +7843,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], bool alpha)
const ImGuiStyle& style = g.Style;
const ImGuiID id = window->GetID(label);
const float w_full = ImGui::CalcItemWidth();
const float square_sz = (g.FontSize + style.FramePadding.x * 2.0f);
const float square_sz = (g.FontSize + style.FramePadding.y * 2.0f);
ImGuiColorEditMode edit_mode = window->DC.ColorEditMode;
if (edit_mode == ImGuiColorEditMode_UserSelect || edit_mode == ImGuiColorEditMode_UserSelectShowButton)
@ -9716,12 +9731,20 @@ const char* ImFont::CalcWordWrapPositionA(float scale, const char* text, const c
if (c == 0)
break;
if (c == '\n')
if (c < 32)
{
line_width = word_width = blank_width = 0.0f;
inside_word = true;
s = next_s;
continue;
if (c == '\n')
{
line_width = word_width = blank_width = 0.0f;
inside_word = true;
s = next_s;
continue;
}
if (c == '\r')
{
s = next_s;
continue;
}
}
const float char_width = ((size_t)c < IndexXAdvance.size()) ? IndexXAdvance[(size_t)c] * scale : FallbackXAdvance;
@ -9827,12 +9850,17 @@ ImVec2 ImFont::CalcTextSizeA(float size, float max_width, float wrap_width, cons
break;
}
if (c == '\n')
if (c < 32)
{
text_size.x = ImMax(text_size.x, line_width);
text_size.y += line_height;
line_width = 0.0f;
continue;
if (c == '\n')
{
text_size.x = ImMax(text_size.x, line_width);
text_size.y += line_height;
line_width = 0.0f;
continue;
}
if (c == '\r')
continue;
}
const float char_width = ((size_t)c < IndexXAdvance.size()) ? IndexXAdvance[(size_t)c] * scale : FallbackXAdvance;
@ -9874,12 +9902,17 @@ ImVec2 ImFont::CalcTextSizeW(float size, float max_width, const ImWchar* text_be
{
const unsigned int c = (unsigned int)(*s++);
if (c == '\n')
if (c < 32)
{
text_size.x = ImMax(text_size.x, line_width);
text_size.y += line_height;
line_width = 0.0f;
continue;
if (c == '\n')
{
text_size.x = ImMax(text_size.x, line_width);
text_size.y += line_height;
line_width = 0.0f;
continue;
}
if (c == '\r')
continue;
}
const float char_width = ((size_t)c < IndexXAdvance.size()) ? IndexXAdvance[(size_t)c] * scale : FallbackXAdvance;
@ -9973,11 +10006,16 @@ void ImFont::RenderText(float size, ImVec2 pos, ImU32 col, const ImVec4& clip_re
break;
}
if (c == '\n')
if (c < 32)
{
x = pos.x;
y += line_height;
continue;
if (c == '\n')
{
x = pos.x;
y += line_height;
continue;
}
if (c == '\r')
continue;
}
float char_width = 0.0f;
@ -10813,13 +10851,13 @@ void ImGui::ShowTestWindow(bool* opened)
ImGui::DragInt("drag int 0..100", &i2, 1, 0, 100, "%.0f%%");
static float f1=1.00f, f2=0.0067f;
ImGui::DragFloat("drag float", &f1, 1.0f);
ImGui::DragFloat("drag float", &f1, 0.005f);
ImGui::DragFloat("drag small float", &f2, 0.0001f, 0.0f, 0.0f, "%.06f ns");
}
{
static int i1=0;
ImGui::SliderInt("slider int", &i1, 0, 3);
ImGui::SliderInt("slider int", &i1, -1, 3);
ImGui::SameLine(); ShowHelpMarker("CTRL+click to input value.");
static float f1=0.123f, f2=0.0f;
@ -11450,6 +11488,7 @@ void ImGui::ShowMetricsWindow(bool* opened)
NodeDrawList(window->DrawList, "DrawList");
if (window->RootWindow != window) NodeWindow(window->RootWindow, "RootWindow");
if (window->DC.ChildWindows.size() > 0) NodeWindows(window->DC.ChildWindows, "ChildWindows");
ImGui::BulletText("Storage: %d bytes", (int)window->StateStorage.Data.size() * sizeof(ImGuiStorage::Pair));
ImGui::TreePop();
}
};

5
3rdparty/ocornut-imgui/imgui.h vendored
View File

@ -1,4 +1,4 @@
// ImGui library v1.40
// ImGui library v1.41 WIP
// See .cpp file for documentation.
// See ImGui::ShowTestWindow() for sample code.
// Read 'Programmer guide' in .cpp for notes on how to setup ImGui in your codebase.
@ -13,7 +13,7 @@
#include <stdlib.h> // NULL, malloc, free, qsort, atoi
#include <string.h> // memset, memmove, memcpy, strlen, strchr, strcpy, strcmp
#define IMGUI_VERSION "1.40"
#define IMGUI_VERSION "1.41 WIP"
// Define assertion handler.
#ifndef IM_ASSERT
@ -344,6 +344,7 @@ namespace ImGui
IMGUI_API ImVec2 GetItemRectMin(); // get bounding rect of last item in screen space
IMGUI_API ImVec2 GetItemRectMax(); // "
IMGUI_API ImVec2 GetItemRectSize(); // "
IMGUI_API bool IsWindowHovered();
IMGUI_API bool IsWindowFocused(); // is current window focused (differentiate child windows from each others)
IMGUI_API bool IsRootWindowFocused(); // is current root window focused (top parent window in case of child windows)
IMGUI_API bool IsRootWindowOrAnyChildFocused(); // is current root window or any of its child (including current window) focused