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Merge branch 'master' into docking

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# Conflicts:
#	imgui.cpp
This commit is contained in:
ocornut
2020-06-11 11:36:38 +02:00
parent 8baa4ccff5 a933cc4f4d
commit 2665288b30
25 changed files with 633 additions and 526 deletions
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31
imgui.cpp
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@ -644,7 +644,8 @@ CODE
Q: How can I use this without a mouse, without a keyboard or without a screen? (gamepad, input share, remote display)
Q: I integrated Dear ImGui in my engine and the text or lines are blurry..
Q: I integrated Dear ImGui in my engine and some elements are clipping or disappearing when I move windows around..
>> See https://www.dearimgui.org/faq
Q: I integrated Dear ImGui in my engine and some elements are displaying outside their expected windows boundaries..
>> See https://www.dearimgui.org/faq
Q&A: Usage
----------
@ -776,11 +777,12 @@ CODE
Q&A: Fonts, Text
================
Q: How should I handle DPI in my application?
Q: How can I load a different font than the default?
Q: How can I easily use icons in my application?
Q: How can I load multiple fonts?
Q: How can I display and input non-Latin characters such as Chinese, Japanese, Korean, Cyrillic?
>> See https://www.dearimgui.org/faq and docs/FONTS.txt
>> See https://www.dearimgui.org/faq and https://github.com/ocornut/imgui/edit/master/docs/FONTS.md
Q&A: Concerns
=============
@ -1034,7 +1036,7 @@ ImGuiStyle::ImGuiStyle()
{
Alpha = 1.0f; // Global alpha applies to everything in ImGui
WindowPadding = ImVec2(8,8); // Padding within a window
WindowRounding = 7.0f; // Radius of window corners rounding. Set to 0.0f to have rectangular windows
WindowRounding = 7.0f; // 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
@ -3046,7 +3048,7 @@ void ImGui::GcCompactTransientWindowBuffers(ImGuiWindow* window)
window->MemoryDrawListIdxCapacity = window->DrawList->IdxBuffer.Capacity;
window->MemoryDrawListVtxCapacity = window->DrawList->VtxBuffer.Capacity;
window->IDStack.clear();
window->DrawList->ClearFreeMemory();
window->DrawList->_ClearFreeMemory();
window->DC.ChildWindows.clear();
window->DC.ItemFlagsStack.clear();
window->DC.ItemWidthStack.clear();
@ -3432,7 +3434,7 @@ static ImDrawList* GetViewportDrawList(ImGuiViewportP* viewport, size_t drawlist
// Our ImDrawList system requires that there is always a command
if (viewport->LastFrameDrawLists[drawlist_no] != g.FrameCount)
{
draw_list->ResetForNewFrame();
draw_list->_ResetForNewFrame();
draw_list->PushTextureID(g.IO.Fonts->TexID);
draw_list->PushClipRect(viewport->Pos, viewport->Pos + viewport->Size, false);
viewport->LastFrameDrawLists[drawlist_no] = g.FrameCount;
@ -4287,18 +4289,12 @@ static void AddWindowToSortBuffer(ImVector<ImGuiWindow*>* out_sorted_windows, Im
static void AddDrawListToDrawData(ImVector<ImDrawList*>* out_list, ImDrawList* draw_list)
{
// Remove trailing command if unused.
// Technically we could return directly instead of popping, but this make things looks neat in Metrics window as well.
draw_list->_PopUnusedDrawCmd();
if (draw_list->CmdBuffer.Size == 0)
return;
// Remove trailing command if unused
ImDrawCmd* curr_cmd = &draw_list->CmdBuffer.back();
if (curr_cmd->ElemCount == 0 && curr_cmd->UserCallback == NULL)
{
draw_list->CmdBuffer.pop_back();
if (draw_list->CmdBuffer.Size == 0)
return;
}
// Draw list sanity check. Detect mismatch between PrimReserve() calls and incrementing _VtxCurrentIdx, _VtxWritePtr etc.
// May trigger for you if you are using PrimXXX functions incorrectly.
IM_ASSERT(draw_list->VtxBuffer.Size == 0 || draw_list->_VtxWritePtr == draw_list->VtxBuffer.Data + draw_list->VtxBuffer.Size);
@ -6311,11 +6307,16 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
window->Pos = ImFloor(window->Pos);
// Lock window rounding for the frame (so that altering them doesn't cause inconsistencies)
// Large values tend to lead to variety of artifacts and are not recommended.
if (window->ViewportOwned || window->DockIsActive)
window->WindowRounding = 0.0f;
else
window->WindowRounding = (flags & ImGuiWindowFlags_ChildWindow) ? style.ChildRounding : ((flags & ImGuiWindowFlags_Popup) && !(flags & ImGuiWindowFlags_Modal)) ? style.PopupRounding : style.WindowRounding;
// For windows with title bar or menu bar, we clamp to FrameHeight(FontSize + FramePadding.y * 2.0f) to completely hide artifacts.
//if ((window->Flags & ImGuiWindowFlags_MenuBar) || !(window->Flags & ImGuiWindowFlags_NoTitleBar))
// window->WindowRounding = ImMin(window->WindowRounding, g.FontSize + style.FramePadding.y * 2.0f);
// Apply window focus (new and reactivated windows are moved to front)
bool want_focus = false;
if (window_just_activated_by_user && !(flags & ImGuiWindowFlags_NoFocusOnAppearing))
@ -6435,7 +6436,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
// DRAWING
// Setup draw list and outer clipping rectangle
window->DrawList->ResetForNewFrame();
window->DrawList->_ResetForNewFrame();
window->DrawList->PushTextureID(g.Font->ContainerAtlas->TexID);
PushClipRect(host_rect.Min, host_rect.Max, false);