mirror of
https://github.com/Drezil/imgui.git
synced 2025-07-06 04:58:47 +02:00
Merge branch 'master' into viewport
# Conflicts: # imgui.cpp
This commit is contained in:
omar
658
imgui.cpp
658
imgui.cpp
@ -22,12 +22,15 @@
|
||||
Index of this file:
|
||||
|
||||
DOCUMENTATION
|
||||
|
||||
- MISSION STATEMENT
|
||||
- END-USER GUIDE
|
||||
- PROGRAMMER GUIDE (read me!)
|
||||
- Read first
|
||||
- How to update to a newer version of Dear ImGui
|
||||
- Getting started with integrating Dear ImGui in your code/engine
|
||||
- This is how a simple application may look like (2 variations)
|
||||
- This is how a simple rendering function may look like
|
||||
- Using gamepad/keyboard navigation controls
|
||||
- API BREAKING CHANGES (read me when you update!)
|
||||
- FREQUENTLY ASKED QUESTIONS (FAQ), TIPS
|
||||
@ -44,32 +47,36 @@ DOCUMENTATION
|
||||
- I integrated Dear ImGui in my engine and some elements are clipping or disappearing when I move windows around..
|
||||
- How can I help?
|
||||
|
||||
CODE
|
||||
- Forward Declarations
|
||||
- Context and Memory Allocators
|
||||
- User facing structures (ImGuiStyle, ImGuiIO)
|
||||
- Helper/Utilities (ImXXX functions, Color functions)
|
||||
- ImGuiStorage
|
||||
- ImGuiTextFilter
|
||||
- ImGuiTextBuffer
|
||||
- ImGuiListClipper
|
||||
- Render Helpers
|
||||
- Main Code (most of the code! lots of stuff, needs tidying up)
|
||||
- Tooltips
|
||||
- Popups
|
||||
- Viewports, Platform Windows
|
||||
- Navigation
|
||||
- Columns
|
||||
- Drag and Drop
|
||||
- Logging
|
||||
- Settings
|
||||
- Platform Dependent Helpers
|
||||
- Metrics/Debug window
|
||||
CODE
|
||||
(search for "[SECTION]" in the code to find them)
|
||||
|
||||
// [SECTION] FORWARD DECLARATIONS
|
||||
// [SECTION] CONTEXT AND MEMORY ALLOCATORS
|
||||
// [SECTION] MAIN USER FACING STRUCTURES (ImGuiStyle, ImGuiIO)
|
||||
// [SECTION] MISC HELPER/UTILITIES (Maths, String, Format, Hash, File functions)
|
||||
// [SECTION] MISC HELPER/UTILITIES (ImText* functions)
|
||||
// [SECTION] MISC HELPER/UTILITIES (Color functions)
|
||||
// [SECTION] ImGuiStorage
|
||||
// [SECTION] ImGuiTextFilter
|
||||
// [SECTION] ImGuiTextBuffer
|
||||
// [SECTION] ImGuiListClipper
|
||||
// [SECTION] RENDER HELPERS
|
||||
// [SECTION] MAIN CODE (most of the code! lots of stuff, needs tidying up!)
|
||||
// [SECTION] TOOLTIPS
|
||||
// [SECTION] POPUPS
|
||||
// [SECTION] VIEWPORTS, PLATFORM WINDOWS
|
||||
// [SECTION] KEYBOARD/GAMEPAD NAVIGATION
|
||||
// [SECTION] COLUMNS
|
||||
// [SECTION] DRAG AND DROP
|
||||
// [SECTION] LOGGING/CAPTURING
|
||||
// [SECTION] SETTINGS
|
||||
// [SECTION] PLATFORM DEPENDENT HELPERS
|
||||
// [SECTION] METRICS/DEBUG WINDOW
|
||||
|
||||
*/
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Documentation
|
||||
// DOCUMENTATION
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
/*
|
||||
@ -895,7 +902,7 @@ static const float NAV_WINDOWING_HIGHLIGHT_DELAY = 0.20f; // Time before the h
|
||||
static const float NAV_WINDOWING_LIST_APPEAR_DELAY = 0.15f; // Time before the window list starts to appear
|
||||
|
||||
//-------------------------------------------------------------------------
|
||||
// Forward Declarations
|
||||
// [SECTION] FORWARD DECLARATIONS
|
||||
//-------------------------------------------------------------------------
|
||||
|
||||
static void SetCurrentWindow(ImGuiWindow* window);
|
||||
@ -954,7 +961,7 @@ static int FindPlatformMonitorForRect(const ImRect& r);
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Context and Memory Allocators
|
||||
// [SECTION] CONTEXT AND MEMORY ALLOCATORS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Current context pointer. Implicitly used by all ImGui functions. Always assumed to be != NULL.
|
||||
@ -983,7 +990,7 @@ static void (*GImAllocatorFreeFunc)(void* ptr, void* user_data) = FreeWrapper;
|
||||
static void* GImAllocatorUserData = NULL;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// User facing main structures
|
||||
// [SECTION] MAIN USER FACING STRUCTURES (ImGuiStyle, ImGuiIO)
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
ImGuiStyle::ImGuiStyle()
|
||||
@ -1125,7 +1132,7 @@ void ImGuiIO::AddInputCharactersUTF8(const char* utf8_chars)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// HELPERS/UTILITIES
|
||||
// [SECTION] MISC HELPER/UTILITIES (Maths, String, Format, Hash, File functions)
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
ImVec2 ImLineClosestPoint(const ImVec2& a, const ImVec2& b, const ImVec2& p)
|
||||
@ -1343,8 +1350,66 @@ ImU32 ImHash(const void* data, int data_size, ImU32 seed)
|
||||
return ~crc;
|
||||
}
|
||||
|
||||
FILE* ImFileOpen(const char* filename, const char* mode)
|
||||
{
|
||||
#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__GNUC__)
|
||||
// We need a fopen() wrapper because MSVC/Windows fopen doesn't handle UTF-8 filenames. Converting both strings from UTF-8 to wchar format (using a single allocation, because we can)
|
||||
const int filename_wsize = ImTextCountCharsFromUtf8(filename, NULL) + 1;
|
||||
const int mode_wsize = ImTextCountCharsFromUtf8(mode, NULL) + 1;
|
||||
ImVector<ImWchar> buf;
|
||||
buf.resize(filename_wsize + mode_wsize);
|
||||
ImTextStrFromUtf8(&buf[0], filename_wsize, filename, NULL);
|
||||
ImTextStrFromUtf8(&buf[filename_wsize], mode_wsize, mode, NULL);
|
||||
return _wfopen((wchar_t*)&buf[0], (wchar_t*)&buf[filename_wsize]);
|
||||
#else
|
||||
return fopen(filename, mode);
|
||||
#endif
|
||||
}
|
||||
|
||||
// Load file content into memory
|
||||
// Memory allocated with ImGui::MemAlloc(), must be freed by user using ImGui::MemFree()
|
||||
void* ImFileLoadToMemory(const char* filename, const char* file_open_mode, size_t* out_file_size, int padding_bytes)
|
||||
{
|
||||
IM_ASSERT(filename && file_open_mode);
|
||||
if (out_file_size)
|
||||
*out_file_size = 0;
|
||||
|
||||
FILE* f;
|
||||
if ((f = ImFileOpen(filename, file_open_mode)) == NULL)
|
||||
return NULL;
|
||||
|
||||
long file_size_signed;
|
||||
if (fseek(f, 0, SEEK_END) || (file_size_signed = ftell(f)) == -1 || fseek(f, 0, SEEK_SET))
|
||||
{
|
||||
fclose(f);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
size_t file_size = (size_t)file_size_signed;
|
||||
void* file_data = ImGui::MemAlloc(file_size + padding_bytes);
|
||||
if (file_data == NULL)
|
||||
{
|
||||
fclose(f);
|
||||
return NULL;
|
||||
}
|
||||
if (fread(file_data, 1, file_size, f) != file_size)
|
||||
{
|
||||
fclose(f);
|
||||
ImGui::MemFree(file_data);
|
||||
return NULL;
|
||||
}
|
||||
if (padding_bytes > 0)
|
||||
memset((void*)(((char*)file_data) + file_size), 0, (size_t)padding_bytes);
|
||||
|
||||
fclose(f);
|
||||
if (out_file_size)
|
||||
*out_file_size = file_size;
|
||||
|
||||
return file_data;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// HELPERS/UTILITIES (ImText* helpers)
|
||||
// [SECTION] MISC HELPERS/UTILITIES (ImText* functions)
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Convert UTF-8 to 32-bits character, process single character input.
|
||||
@ -1526,66 +1591,9 @@ int ImTextCountUtf8BytesFromStr(const ImWchar* in_text, const ImWchar* in_text_e
|
||||
return bytes_count;
|
||||
}
|
||||
|
||||
FILE* ImFileOpen(const char* filename, const char* mode)
|
||||
{
|
||||
#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__GNUC__)
|
||||
// We need a fopen() wrapper because MSVC/Windows fopen doesn't handle UTF-8 filenames. Converting both strings from UTF-8 to wchar format (using a single allocation, because we can)
|
||||
const int filename_wsize = ImTextCountCharsFromUtf8(filename, NULL) + 1;
|
||||
const int mode_wsize = ImTextCountCharsFromUtf8(mode, NULL) + 1;
|
||||
ImVector<ImWchar> buf;
|
||||
buf.resize(filename_wsize + mode_wsize);
|
||||
ImTextStrFromUtf8(&buf[0], filename_wsize, filename, NULL);
|
||||
ImTextStrFromUtf8(&buf[filename_wsize], mode_wsize, mode, NULL);
|
||||
return _wfopen((wchar_t*)&buf[0], (wchar_t*)&buf[filename_wsize]);
|
||||
#else
|
||||
return fopen(filename, mode);
|
||||
#endif
|
||||
}
|
||||
|
||||
// Load file content into memory
|
||||
// Memory allocated with ImGui::MemAlloc(), must be freed by user using ImGui::MemFree()
|
||||
void* ImFileLoadToMemory(const char* filename, const char* file_open_mode, size_t* out_file_size, int padding_bytes)
|
||||
{
|
||||
IM_ASSERT(filename && file_open_mode);
|
||||
if (out_file_size)
|
||||
*out_file_size = 0;
|
||||
|
||||
FILE* f;
|
||||
if ((f = ImFileOpen(filename, file_open_mode)) == NULL)
|
||||
return NULL;
|
||||
|
||||
long file_size_signed;
|
||||
if (fseek(f, 0, SEEK_END) || (file_size_signed = ftell(f)) == -1 || fseek(f, 0, SEEK_SET))
|
||||
{
|
||||
fclose(f);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
size_t file_size = (size_t)file_size_signed;
|
||||
void* file_data = ImGui::MemAlloc(file_size + padding_bytes);
|
||||
if (file_data == NULL)
|
||||
{
|
||||
fclose(f);
|
||||
return NULL;
|
||||
}
|
||||
if (fread(file_data, 1, file_size, f) != file_size)
|
||||
{
|
||||
fclose(f);
|
||||
ImGui::MemFree(file_data);
|
||||
return NULL;
|
||||
}
|
||||
if (padding_bytes > 0)
|
||||
memset((void*)(((char*)file_data) + file_size), 0, (size_t)padding_bytes);
|
||||
|
||||
fclose(f);
|
||||
if (out_file_size)
|
||||
*out_file_size = file_size;
|
||||
|
||||
return file_data;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// COLOR FUNCTIONS
|
||||
// [SECTION] MISC HELPER/UTILTIES (Color functions)
|
||||
// Note: The Convert functions are early design which are not consistent with other API.
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
ImVec4 ImGui::ColorConvertU32ToFloat4(ImU32 in)
|
||||
@ -1692,7 +1700,7 @@ ImU32 ImGui::GetColorU32(ImU32 col)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// ImGuiStorage
|
||||
// [SECTION] ImGuiStorage
|
||||
// Helper: Key->value storage
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
@ -1841,7 +1849,7 @@ void ImGuiStorage::SetAllInt(int v)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// ImGuiTextFilter
|
||||
// [SECTION] ImGuiTextFilter
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Helper: Parse and apply text filters. In format "aaaaa[,bbbb][,ccccc]"
|
||||
@ -1945,7 +1953,7 @@ bool ImGuiTextFilter::PassFilter(const char* text, const char* text_end) const
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// ImGuiTextBuffer
|
||||
// [SECTION] ImGuiTextBuffer
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// On some platform vsnprintf() takes va_list by reference and modifies it.
|
||||
@ -1993,7 +2001,8 @@ void ImGuiTextBuffer::appendf(const char* fmt, ...)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// ImGuiListClipper
|
||||
// [SECTION] ImGuiListClipper
|
||||
// This is currently not as flexible/powerful as it should be, needs some rework (see TODO)
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
static void SetCursorPosYAndSetupDummyPrevLine(float pos_y, float line_height)
|
||||
@ -2077,8 +2086,8 @@ bool ImGuiListClipper::Step()
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// RENDER HELPERS
|
||||
// Those [Internal] functions are a terrible mess - their signature and behavior will change.
|
||||
// [SECTION] RENDER HELPERS
|
||||
// Those (internal) functions are currently quite a legacy mess - their signature and behavior will change.
|
||||
// Also see imgui_draw.cpp for some more which have been reworked to not rely on ImGui:: state.
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
@ -2297,8 +2306,7 @@ void ImGui::RenderNavHighlight(const ImRect& bb, ImGuiID id, ImGuiNavHighlightFl
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// MAIN CODE
|
||||
// (this category is still too large and badly ordered, needs some tidying up)
|
||||
// [SECTION] MAIN CODE (most of the code! lots of stuff, needs tidying up!)
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// ImGuiWindow is mostly a dumb struct. It merely has a constructor and a few helper methods
|
||||
@ -2759,8 +2767,6 @@ float ImGui::CalcWrapWidthForPos(const ImVec2& pos, float wrap_pos_x)
|
||||
return ImMax(wrap_pos_x - pos.x, 1.0f);
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
void* ImGui::MemAlloc(size_t size)
|
||||
{
|
||||
if (ImGuiContext* ctx = GImGui)
|
||||
@ -6559,7 +6565,7 @@ void ImGui::Unindent(float indent_w)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// TOOLTIPS
|
||||
// [SECTION] TOOLTIPS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
void ImGui::BeginTooltip()
|
||||
@ -6628,7 +6634,7 @@ void ImGui::SetTooltip(const char* fmt, ...)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// POPUPS
|
||||
// [SECTION] POPUPS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
bool ImGui::IsPopupOpen(ImGuiID id)
|
||||
@ -7011,7 +7017,7 @@ ImVec2 ImGui::FindBestWindowPosForPopup(ImGuiWindow* window)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// VIEWPORTS / PLATFORM WINDOWS
|
||||
// [SECTION] VIEWPORTS / PLATFORM WINDOWS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
ImGuiViewport* ImGui::GetMainViewport()
|
||||
@ -7639,7 +7645,7 @@ void ImGui::DestroyPlatformWindows()
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// NAVIGATION
|
||||
// [SECTION] KEYBOARD/GAMEPAD NAVIGATION
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
ImGuiDir ImGetDirQuadrantFromDelta(float dx, float dy)
|
||||
@ -8638,7 +8644,8 @@ void ImGui::NavUpdateWindowingList()
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// COLUMNS
|
||||
// [SECTION] COLUMNS
|
||||
// In the current version, Columns are very weak. Needs to be replaced with a more full-featured system.
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
void ImGui::NextColumn()
|
||||
@ -8960,7 +8967,7 @@ void ImGui::Columns(int columns_count, const char* id, bool border)
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// DRAG AND DROP
|
||||
// [SECTION] DRAG AND DROP
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
void ImGui::ClearDragDrop()
|
||||
@ -9247,7 +9254,7 @@ void ImGui::EndDragDropTarget()
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// LOGGING
|
||||
// [SECTION] LOGGING/CAPTURING
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Pass text data straight to log (without being displayed)
|
||||
@ -9427,7 +9434,7 @@ void ImGui::LogButtons()
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// SETTINGS
|
||||
// [SECTION] SETTINGS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
void ImGui::MarkIniSettingsDirty()
|
||||
@ -9648,7 +9655,7 @@ static void SettingsHandlerWindow_WriteAll(ImGuiContext* imgui_ctx, ImGuiSetting
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PLATFORM DEPENDENT HELPERS
|
||||
// [SECTION] PLATFORM DEPENDENT HELPERS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if defined(_WIN32) && !defined(_WINDOWS_) && (!defined(IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCTIONS) || !defined(IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS))
|
||||
@ -9735,7 +9742,7 @@ static void SetClipboardTextFn_DefaultImpl(void*, const char* text)
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// METRICS/DEBUG WINDOW
|
||||
// [SECTION] METRICS/DEBUG WINDOW
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
static void RenderViewportThumbnail(ImDrawList* draw_list, ImGuiViewportP* viewport, const ImRect& bb)
|
||||
@ -9794,234 +9801,237 @@ void ImGui::ShowViewportThumbnails()
|
||||
|
||||
void ImGui::ShowMetricsWindow(bool* p_open)
|
||||
{
|
||||
if (ImGui::Begin("ImGui Metrics", p_open))
|
||||
if (!ImGui::Begin("ImGui Metrics", p_open))
|
||||
{
|
||||
static bool show_draw_cmd_clip_rects = true;
|
||||
static bool show_window_begin_order = false;
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGui::Text("Dear ImGui %s", ImGui::GetVersion());
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::Text("%d vertices, %d indices (%d triangles)", io.MetricsRenderVertices, io.MetricsRenderIndices, io.MetricsRenderIndices / 3);
|
||||
ImGui::Text("%d active windows (%d visible)", io.MetricsActiveWindows, io.MetricsRenderWindows);
|
||||
ImGui::Text("%d allocations", io.MetricsActiveAllocations);
|
||||
ImGui::Checkbox("Show clipping rectangles when hovering draw commands", &show_draw_cmd_clip_rects);
|
||||
ImGui::Checkbox("Ctrl shows window begin order", &show_window_begin_order);
|
||||
ImGui::Separator();
|
||||
ImGui::End();
|
||||
return;
|
||||
}
|
||||
|
||||
struct Funcs
|
||||
static bool show_draw_cmd_clip_rects = true;
|
||||
static bool show_window_begin_order = false;
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGui::Text("Dear ImGui %s", ImGui::GetVersion());
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::Text("%d vertices, %d indices (%d triangles)", io.MetricsRenderVertices, io.MetricsRenderIndices, io.MetricsRenderIndices / 3);
|
||||
ImGui::Text("%d active windows (%d visible)", io.MetricsActiveWindows, io.MetricsRenderWindows);
|
||||
ImGui::Text("%d allocations", io.MetricsActiveAllocations);
|
||||
ImGui::Checkbox("Show clipping rectangles when hovering draw commands", &show_draw_cmd_clip_rects);
|
||||
ImGui::Checkbox("Ctrl shows window begin order", &show_window_begin_order);
|
||||
ImGui::Separator();
|
||||
|
||||
struct Funcs
|
||||
{
|
||||
static void NodeDrawList(ImGuiWindow* window, ImGuiViewportP* viewport, ImDrawList* draw_list, const char* label)
|
||||
{
|
||||
static void NodeDrawList(ImGuiWindow* window, ImGuiViewportP* viewport, ImDrawList* draw_list, const char* label)
|
||||
bool node_open = ImGui::TreeNode(draw_list, "%s: '%s' %d vtx, %d indices, %d cmds", label, draw_list->_OwnerName ? draw_list->_OwnerName : "", draw_list->VtxBuffer.Size, draw_list->IdxBuffer.Size, draw_list->CmdBuffer.Size);
|
||||
if (draw_list == ImGui::GetWindowDrawList())
|
||||
{
|
||||
bool node_open = ImGui::TreeNode(draw_list, "%s: '%s' %d vtx, %d indices, %d cmds", label, draw_list->_OwnerName ? draw_list->_OwnerName : "", draw_list->VtxBuffer.Size, draw_list->IdxBuffer.Size, draw_list->CmdBuffer.Size);
|
||||
if (draw_list == ImGui::GetWindowDrawList())
|
||||
{
|
||||
ImGui::SameLine();
|
||||
ImGui::TextColored(ImColor(255,100,100), "CURRENTLY APPENDING"); // Can't display stats for active draw list! (we don't have the data double-buffered)
|
||||
if (node_open) ImGui::TreePop();
|
||||
return;
|
||||
}
|
||||
|
||||
ImDrawList* overlay_draw_list = viewport ? GetOverlayDrawList(viewport) : NULL; // Render additional visuals into the top-most draw list
|
||||
if (window && overlay_draw_list && ImGui::IsItemHovered())
|
||||
overlay_draw_list->AddRect(window->Pos, window->Pos + window->Size, IM_COL32(255, 255, 0, 255));
|
||||
if (!node_open)
|
||||
return;
|
||||
|
||||
int elem_offset = 0;
|
||||
for (const ImDrawCmd* pcmd = draw_list->CmdBuffer.begin(); pcmd < draw_list->CmdBuffer.end(); elem_offset += pcmd->ElemCount, pcmd++)
|
||||
{
|
||||
if (pcmd->UserCallback == NULL && pcmd->ElemCount == 0)
|
||||
continue;
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
ImGui::BulletText("Callback %p, user_data %p", pcmd->UserCallback, pcmd->UserCallbackData);
|
||||
continue;
|
||||
}
|
||||
ImDrawIdx* idx_buffer = (draw_list->IdxBuffer.Size > 0) ? draw_list->IdxBuffer.Data : NULL;
|
||||
bool pcmd_node_open = ImGui::TreeNode((void*)(pcmd - draw_list->CmdBuffer.begin()), "Draw %4d %s vtx, tex 0x%p, clip_rect (%4.0f,%4.0f)-(%4.0f,%4.0f)", pcmd->ElemCount, draw_list->IdxBuffer.Size > 0 ? "indexed" : "non-indexed", pcmd->TextureId, pcmd->ClipRect.x, pcmd->ClipRect.y, pcmd->ClipRect.z, pcmd->ClipRect.w);
|
||||
if (show_draw_cmd_clip_rects && overlay_draw_list && ImGui::IsItemHovered())
|
||||
{
|
||||
ImRect clip_rect = pcmd->ClipRect;
|
||||
ImRect vtxs_rect;
|
||||
for (int i = elem_offset; i < elem_offset + (int)pcmd->ElemCount; i++)
|
||||
vtxs_rect.Add(draw_list->VtxBuffer[idx_buffer ? idx_buffer[i] : i].pos);
|
||||
clip_rect.Floor(); overlay_draw_list->AddRect(clip_rect.Min, clip_rect.Max, IM_COL32(255,255,0,255));
|
||||
vtxs_rect.Floor(); overlay_draw_list->AddRect(vtxs_rect.Min, vtxs_rect.Max, IM_COL32(255,0,255,255));
|
||||
}
|
||||
if (!pcmd_node_open)
|
||||
continue;
|
||||
|
||||
// Display individual triangles/vertices. Hover on to get the corresponding triangle highlighted.
|
||||
ImGuiListClipper clipper(pcmd->ElemCount/3); // Manually coarse clip our print out of individual vertices to save CPU, only items that may be visible.
|
||||
while (clipper.Step())
|
||||
for (int prim = clipper.DisplayStart, vtx_i = elem_offset + clipper.DisplayStart*3; prim < clipper.DisplayEnd; prim++)
|
||||
{
|
||||
char buf[300];
|
||||
char *buf_p = buf, *buf_end = buf + IM_ARRAYSIZE(buf);
|
||||
ImVec2 triangles_pos[3];
|
||||
for (int n = 0; n < 3; n++, vtx_i++)
|
||||
{
|
||||
ImDrawVert& v = draw_list->VtxBuffer[idx_buffer ? idx_buffer[vtx_i] : vtx_i];
|
||||
triangles_pos[n] = v.pos;
|
||||
buf_p += ImFormatString(buf_p, (int)(buf_end - buf_p), "%s %04d: pos (%8.2f,%8.2f), uv (%.6f,%.6f), col %08X\n", (n == 0) ? "vtx" : " ", vtx_i, v.pos.x, v.pos.y, v.uv.x, v.uv.y, v.col);
|
||||
}
|
||||
ImGui::Selectable(buf, false);
|
||||
if (overlay_draw_list && ImGui::IsItemHovered())
|
||||
{
|
||||
ImDrawListFlags backup_flags = overlay_draw_list->Flags;
|
||||
overlay_draw_list->Flags &= ~ImDrawListFlags_AntiAliasedLines; // Disable AA on triangle outlines at is more readable for very large and thin triangles.
|
||||
overlay_draw_list->AddPolyline(triangles_pos, 3, IM_COL32(255,255,0,255), true, 1.0f);
|
||||
overlay_draw_list->Flags = backup_flags;
|
||||
}
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
ImGui::TreePop();
|
||||
ImGui::SameLine();
|
||||
ImGui::TextColored(ImColor(255,100,100), "CURRENTLY APPENDING"); // Can't display stats for active draw list! (we don't have the data double-buffered)
|
||||
if (node_open) ImGui::TreePop();
|
||||
return;
|
||||
}
|
||||
|
||||
static void NodeWindows(ImVector<ImGuiWindow*>& windows, const char* label)
|
||||
{
|
||||
if (!ImGui::TreeNode(label, "%s (%d)", label, windows.Size))
|
||||
return;
|
||||
for (int i = 0; i < windows.Size; i++)
|
||||
Funcs::NodeWindow(windows[i], "Window");
|
||||
ImGui::TreePop();
|
||||
}
|
||||
ImDrawList* overlay_draw_list = viewport ? GetOverlayDrawList(viewport) : NULL; // Render additional visuals into the top-most draw list
|
||||
if (window && overlay_draw_list && ImGui::IsItemHovered())
|
||||
overlay_draw_list->AddRect(window->Pos, window->Pos + window->Size, IM_COL32(255, 255, 0, 255));
|
||||
if (!node_open)
|
||||
return;
|
||||
|
||||
static void NodeWindow(ImGuiWindow* window, const char* label)
|
||||
int elem_offset = 0;
|
||||
for (const ImDrawCmd* pcmd = draw_list->CmdBuffer.begin(); pcmd < draw_list->CmdBuffer.end(); elem_offset += pcmd->ElemCount, pcmd++)
|
||||
{
|
||||
if (!ImGui::TreeNode(window, "%s '%s', %d @ 0x%p", label, window->Name, window->Active || window->WasActive, window))
|
||||
return;
|
||||
ImGuiWindowFlags flags = window->Flags;
|
||||
NodeDrawList(window, window->Viewport, window->DrawList, "DrawList");
|
||||
ImGui::BulletText("Pos: (%.1f,%.1f), Size: (%.1f,%.1f), SizeContents (%.1f,%.1f)", window->Pos.x, window->Pos.y, window->Size.x, window->Size.y, window->SizeContents.x, window->SizeContents.y);
|
||||
ImGui::BulletText("Flags: 0x%08X (%s%s%s%s%s%s%s%s..)", flags,
|
||||
(flags & ImGuiWindowFlags_ChildWindow) ? "Child " : "", (flags & ImGuiWindowFlags_Tooltip) ? "Tooltip " : "", (flags & ImGuiWindowFlags_Popup) ? "Popup " : "",
|
||||
(flags & ImGuiWindowFlags_Modal) ? "Modal " : "", (flags & ImGuiWindowFlags_ChildMenu) ? "ChildMenu " : "", (flags & ImGuiWindowFlags_NoSavedSettings) ? "NoSavedSettings " : "",
|
||||
(flags & ImGuiWindowFlags_NoInputs) ? "NoInputs":"", (flags & ImGuiWindowFlags_AlwaysAutoResize) ? "AlwaysAutoResize" : "");
|
||||
ImGui::BulletText("Scroll: (%.2f/%.2f,%.2f/%.2f)", window->Scroll.x, GetScrollMaxX(window), window->Scroll.y, GetScrollMaxY(window));
|
||||
ImGui::BulletText("Active: %d/%d, WriteAccessed: %d, BeginOrderWithinContext: %d", window->Active, window->WasActive, window->WriteAccessed, (window->Active || window->WasActive) ? window->BeginOrderWithinContext : -1);
|
||||
ImGui::BulletText("Appearing: %d, Hidden: %d (Reg %d Resize %d), SkipItems: %d", window->Appearing, window->Hidden, window->HiddenFramesRegular, window->HiddenFramesForResize, window->SkipItems);
|
||||
ImGui::BulletText("NavLastIds: 0x%08X,0x%08X, NavLayerActiveMask: %X", window->NavLastIds[0], window->NavLastIds[1], window->DC.NavLayerActiveMask);
|
||||
ImGui::BulletText("NavLastChildNavWindow: %s", window->NavLastChildNavWindow ? window->NavLastChildNavWindow->Name : "NULL");
|
||||
if (!window->NavRectRel[0].IsInverted())
|
||||
ImGui::BulletText("NavRectRel[0]: (%.1f,%.1f)(%.1f,%.1f)", window->NavRectRel[0].Min.x, window->NavRectRel[0].Min.y, window->NavRectRel[0].Max.x, window->NavRectRel[0].Max.y);
|
||||
else
|
||||
ImGui::BulletText("NavRectRel[0]: <None>");
|
||||
ImGui::BulletText("Viewport: %d%s, ViewportId: 0x%08X, ViewportPos: (%.1f,%.1f)", window->Viewport ? window->Viewport->Idx : -1, window->ViewportOwned ? " (Owned)" : "", window->ViewportId, window->ViewportPos.x, window->ViewportPos.y);
|
||||
ImGui::BulletText("ViewportMonitor: %d", window->Viewport ? window->Viewport->PlatformMonitor : -1);
|
||||
if (window->RootWindow != window) NodeWindow(window->RootWindow, "RootWindow");
|
||||
if (window->ParentWindow != NULL) NodeWindow(window->ParentWindow, "ParentWindow");
|
||||
if (window->DC.ChildWindows.Size > 0) NodeWindows(window->DC.ChildWindows, "ChildWindows");
|
||||
if (window->ColumnsStorage.Size > 0 && ImGui::TreeNode("Columns", "Columns sets (%d)", window->ColumnsStorage.Size))
|
||||
{
|
||||
for (int n = 0; n < window->ColumnsStorage.Size; n++)
|
||||
{
|
||||
const ImGuiColumnsSet* columns = &window->ColumnsStorage[n];
|
||||
if (ImGui::TreeNode((void*)(uintptr_t)columns->ID, "Columns Id: 0x%08X, Count: %d, Flags: 0x%04X", columns->ID, columns->Count, columns->Flags))
|
||||
{
|
||||
ImGui::BulletText("Width: %.1f (MinX: %.1f, MaxX: %.1f)", columns->MaxX - columns->MinX, columns->MinX, columns->MaxX);
|
||||
for (int column_n = 0; column_n < columns->Columns.Size; column_n++)
|
||||
ImGui::BulletText("Column %02d: OffsetNorm %.3f (= %.1f px)", column_n, columns->Columns[column_n].OffsetNorm, OffsetNormToPixels(columns, columns->Columns[column_n].OffsetNorm));
|
||||
ImGui::TreePop();
|
||||
}
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
ImGui::BulletText("Storage: %d bytes", window->StateStorage.Data.Size * (int)sizeof(ImGuiStorage::Pair));
|
||||
ImGui::TreePop();
|
||||
}
|
||||
|
||||
static void NodeViewport(ImGuiViewportP* viewport)
|
||||
{
|
||||
ImGui::SetNextTreeNodeOpen(true, ImGuiCond_Once);
|
||||
if (ImGui::TreeNode((void*)(intptr_t)viewport->ID, "Viewport #%d, ID: 0x%08X, Window: \"%s\"", viewport->Idx, viewport->ID, viewport->Window ? viewport->Window->Name : "N/A"))
|
||||
{
|
||||
ImGuiWindowFlags flags = viewport->Flags;
|
||||
ImGui::BulletText("Pos: (%.0f,%.0f), Size: (%.0f,%.0f), Monitor: %d, DpiScale: %.0f%%", viewport->Pos.x, viewport->Pos.y, viewport->Size.x, viewport->Size.y, viewport->PlatformMonitor, viewport->DpiScale * 100.0f);
|
||||
if (viewport->Idx > 0) { ImGui::SameLine(); if (ImGui::SmallButton("Reset Pos")) { viewport->Pos = ImVec2(200,200); if (viewport->Window) viewport->Window->Pos = ImVec2(200,200); } }
|
||||
ImGui::BulletText("Flags: 0x%04X =%s%s%s%s%s", viewport->Flags,
|
||||
(flags & ImGuiViewportFlags_CanHostOtherWindows) ? " CanHostOtherWindows" : "", (flags & ImGuiViewportFlags_NoDecoration) ? " NoDecoration" : "",
|
||||
(flags & ImGuiViewportFlags_NoFocusOnAppearing) ? " NoFocusOnAppearing" : "", (flags & ImGuiViewportFlags_NoInputs) ? " NoInputs" : "",
|
||||
(flags & ImGuiViewportFlags_NoRendererClear) ? " NoRendererClear" : "");
|
||||
for (int layer_i = 0; layer_i < IM_ARRAYSIZE(viewport->DrawDataBuilder.Layers); layer_i++)
|
||||
for (int draw_list_i = 0; draw_list_i < viewport->DrawDataBuilder.Layers[layer_i].Size; draw_list_i++)
|
||||
Funcs::NodeDrawList(NULL, viewport, viewport->DrawDataBuilder.Layers[layer_i][draw_list_i], "DrawList");
|
||||
ImGui::TreePop();
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Access private state, we are going to display the draw lists from last frame
|
||||
ImGuiContext& g = *GImGui;
|
||||
Funcs::NodeWindows(g.Windows, "Windows");
|
||||
if (ImGui::TreeNode("Viewport", "Viewports (%d)", g.Viewports.Size))
|
||||
{
|
||||
ImGui::Indent(ImGui::GetTreeNodeToLabelSpacing());
|
||||
ImGui::ShowViewportThumbnails();
|
||||
ImGui::Unindent(ImGui::GetTreeNodeToLabelSpacing());
|
||||
if (g.PlatformIO.Monitors.Size > 0 && ImGui::TreeNode("Monitors", "Monitors (%d)", g.PlatformIO.Monitors.Size))
|
||||
{
|
||||
ImGui::TextWrapped("(When viewports are enabled, imgui optionally uses monitor data to position popup/tooltips so they don't straddle monitors.)");
|
||||
for (int i = 0; i < g.PlatformIO.Monitors.Size; i++)
|
||||
{
|
||||
const ImGuiPlatformMonitor& mon = g.PlatformIO.Monitors[i];
|
||||
ImGui::BulletText("Monitor #%d: DPI %.0f%%\n MainMin (%.0f,%.0f), MainMax (%.0f,%.0f), MainSize (%.0f,%.0f)\n WorkMin (%.0f,%.0f), WorkMax (%.0f,%.0f), WorkSize (%.0f,%.0f)",
|
||||
i, mon.DpiScale * 100.0f,
|
||||
mon.MainPos.x, mon.MainPos.y, mon.MainPos.x + mon.MainSize.x, mon.MainPos.y + mon.MainSize.y, mon.MainSize.x, mon.MainSize.y,
|
||||
mon.WorkPos.x, mon.WorkPos.y, mon.WorkPos.x + mon.WorkSize.x, mon.WorkPos.y + mon.WorkSize.y, mon.WorkSize.x, mon.WorkSize.y);
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
for (int i = 0; i < g.Viewports.Size; i++)
|
||||
Funcs::NodeViewport(g.Viewports[i]);
|
||||
ImGui::TreePop();
|
||||
}
|
||||
if (ImGui::TreeNode("Popups", "Popups (%d)", g.OpenPopupStack.Size))
|
||||
{
|
||||
for (int i = 0; i < g.OpenPopupStack.Size; i++)
|
||||
{
|
||||
ImGuiWindow* window = g.OpenPopupStack[i].Window;
|
||||
ImGui::BulletText("PopupID: %08x, Window: '%s'%s%s", g.OpenPopupStack[i].PopupId, window ? window->Name : "NULL", window && (window->Flags & ImGuiWindowFlags_ChildWindow) ? " ChildWindow" : "", window && (window->Flags & ImGuiWindowFlags_ChildMenu) ? " ChildMenu" : "");
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
if (ImGui::TreeNode("Internal state"))
|
||||
{
|
||||
const char* input_source_names[] = { "None", "Mouse", "Nav", "NavKeyboard", "NavGamepad" }; IM_ASSERT(IM_ARRAYSIZE(input_source_names) == ImGuiInputSource_COUNT);
|
||||
ImGui::Text("HoveredWindow: '%s'", g.HoveredWindow ? g.HoveredWindow->Name : "NULL");
|
||||
ImGui::Text("HoveredRootWindow: '%s'", g.HoveredRootWindow ? g.HoveredRootWindow->Name : "NULL");
|
||||
ImGui::Text("HoveredWindowUnderMovingWindow: '%s'", g.HoveredWindowUnderMovingWindow ? g.HoveredWindowUnderMovingWindow->Name : "NULL");
|
||||
ImGui::Text("HoveredId: 0x%08X/0x%08X (%.2f sec), AllowOverlap: %d", g.HoveredId, g.HoveredIdPreviousFrame, g.HoveredIdTimer, g.HoveredIdAllowOverlap); // Data is "in-flight" so depending on when the Metrics window is called we may see current frame information or not
|
||||
ImGui::Text("ActiveId: 0x%08X/0x%08X (%.2f sec), AllowOverlap: %d, Source: %s", g.ActiveId, g.ActiveIdPreviousFrame, g.ActiveIdTimer, g.ActiveIdAllowOverlap, input_source_names[g.ActiveIdSource]);
|
||||
ImGui::Text("ActiveIdWindow: '%s'", g.ActiveIdWindow ? g.ActiveIdWindow->Name : "NULL");
|
||||
ImGui::Text("MovingWindow: '%s'", g.MovingWindow ? g.MovingWindow->Name : "NULL");
|
||||
ImGui::Text("NavWindow: '%s'", g.NavWindow ? g.NavWindow->Name : "NULL");
|
||||
ImGui::Text("NavId: 0x%08X, NavLayer: %d", g.NavId, g.NavLayer);
|
||||
ImGui::Text("NavInputSource: %s", input_source_names[g.NavInputSource]);
|
||||
ImGui::Text("NavActive: %d, NavVisible: %d", g.IO.NavActive, g.IO.NavVisible);
|
||||
ImGui::Text("NavActivateId: 0x%08X, NavInputId: 0x%08X", g.NavActivateId, g.NavInputId);
|
||||
ImGui::Text("NavDisableHighlight: %d, NavDisableMouseHover: %d", g.NavDisableHighlight, g.NavDisableMouseHover);
|
||||
ImGui::Text("NavWindowingTarget: '%s'", g.NavWindowingTarget ? g.NavWindowingTarget->Name : "NULL");
|
||||
ImGui::Text("DragDrop: %d, SourceId = 0x%08X, Payload \"%s\" (%d bytes)", g.DragDropActive, g.DragDropPayload.SourceId, g.DragDropPayload.DataType, g.DragDropPayload.DataSize);
|
||||
ImGui::Text("MouseViewport: 0x%08X (UserHovered 0x%08X, LastHovered 0x%08X)", g.MouseViewport->ID, g.IO.MouseHoveredViewport, g.MouseLastHoveredViewport->ID);
|
||||
ImGui::TreePop();
|
||||
}
|
||||
|
||||
if (g.IO.KeyCtrl && show_window_begin_order)
|
||||
{
|
||||
for (int n = 0; n < g.Windows.Size; n++)
|
||||
{
|
||||
ImGuiWindow* window = g.Windows[n];
|
||||
if ((window->Flags & ImGuiWindowFlags_ChildWindow) || !window->WasActive)
|
||||
if (pcmd->UserCallback == NULL && pcmd->ElemCount == 0)
|
||||
continue;
|
||||
char buf[32];
|
||||
ImFormatString(buf, IM_ARRAYSIZE(buf), "%d", window->BeginOrderWithinContext);
|
||||
float font_size = ImGui::GetFontSize() * 2;
|
||||
ImDrawList* overlay_draw_list = GetOverlayDrawList(window->Viewport);
|
||||
overlay_draw_list->AddRectFilled(window->Pos, window->Pos + ImVec2(font_size, font_size), IM_COL32(200, 100, 100, 255));
|
||||
overlay_draw_list->AddText(NULL, font_size, window->Pos, IM_COL32(255, 255, 255, 255), buf);
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
ImGui::BulletText("Callback %p, user_data %p", pcmd->UserCallback, pcmd->UserCallbackData);
|
||||
continue;
|
||||
}
|
||||
ImDrawIdx* idx_buffer = (draw_list->IdxBuffer.Size > 0) ? draw_list->IdxBuffer.Data : NULL;
|
||||
bool pcmd_node_open = ImGui::TreeNode((void*)(pcmd - draw_list->CmdBuffer.begin()), "Draw %4d %s vtx, tex 0x%p, clip_rect (%4.0f,%4.0f)-(%4.0f,%4.0f)", pcmd->ElemCount, draw_list->IdxBuffer.Size > 0 ? "indexed" : "non-indexed", pcmd->TextureId, pcmd->ClipRect.x, pcmd->ClipRect.y, pcmd->ClipRect.z, pcmd->ClipRect.w);
|
||||
if (show_draw_cmd_clip_rects && overlay_draw_list && ImGui::IsItemHovered())
|
||||
{
|
||||
ImRect clip_rect = pcmd->ClipRect;
|
||||
ImRect vtxs_rect;
|
||||
for (int i = elem_offset; i < elem_offset + (int)pcmd->ElemCount; i++)
|
||||
vtxs_rect.Add(draw_list->VtxBuffer[idx_buffer ? idx_buffer[i] : i].pos);
|
||||
clip_rect.Floor(); overlay_draw_list->AddRect(clip_rect.Min, clip_rect.Max, IM_COL32(255,255,0,255));
|
||||
vtxs_rect.Floor(); overlay_draw_list->AddRect(vtxs_rect.Min, vtxs_rect.Max, IM_COL32(255,0,255,255));
|
||||
}
|
||||
if (!pcmd_node_open)
|
||||
continue;
|
||||
|
||||
// Display individual triangles/vertices. Hover on to get the corresponding triangle highlighted.
|
||||
ImGuiListClipper clipper(pcmd->ElemCount/3); // Manually coarse clip our print out of individual vertices to save CPU, only items that may be visible.
|
||||
while (clipper.Step())
|
||||
for (int prim = clipper.DisplayStart, vtx_i = elem_offset + clipper.DisplayStart*3; prim < clipper.DisplayEnd; prim++)
|
||||
{
|
||||
char buf[300];
|
||||
char *buf_p = buf, *buf_end = buf + IM_ARRAYSIZE(buf);
|
||||
ImVec2 triangles_pos[3];
|
||||
for (int n = 0; n < 3; n++, vtx_i++)
|
||||
{
|
||||
ImDrawVert& v = draw_list->VtxBuffer[idx_buffer ? idx_buffer[vtx_i] : vtx_i];
|
||||
triangles_pos[n] = v.pos;
|
||||
buf_p += ImFormatString(buf_p, (int)(buf_end - buf_p), "%s %04d: pos (%8.2f,%8.2f), uv (%.6f,%.6f), col %08X\n", (n == 0) ? "vtx" : " ", vtx_i, v.pos.x, v.pos.y, v.uv.x, v.uv.y, v.col);
|
||||
}
|
||||
ImGui::Selectable(buf, false);
|
||||
if (overlay_draw_list && ImGui::IsItemHovered())
|
||||
{
|
||||
ImDrawListFlags backup_flags = overlay_draw_list->Flags;
|
||||
overlay_draw_list->Flags &= ~ImDrawListFlags_AntiAliasedLines; // Disable AA on triangle outlines at is more readable for very large and thin triangles.
|
||||
overlay_draw_list->AddPolyline(triangles_pos, 3, IM_COL32(255,255,0,255), true, 1.0f);
|
||||
overlay_draw_list->Flags = backup_flags;
|
||||
}
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
|
||||
static void NodeWindows(ImVector<ImGuiWindow*>& windows, const char* label)
|
||||
{
|
||||
if (!ImGui::TreeNode(label, "%s (%d)", label, windows.Size))
|
||||
return;
|
||||
for (int i = 0; i < windows.Size; i++)
|
||||
Funcs::NodeWindow(windows[i], "Window");
|
||||
ImGui::TreePop();
|
||||
}
|
||||
|
||||
static void NodeWindow(ImGuiWindow* window, const char* label)
|
||||
{
|
||||
if (!ImGui::TreeNode(window, "%s '%s', %d @ 0x%p", label, window->Name, window->Active || window->WasActive, window))
|
||||
return;
|
||||
ImGuiWindowFlags flags = window->Flags;
|
||||
NodeDrawList(window, window->Viewport, window->DrawList, "DrawList");
|
||||
ImGui::BulletText("Pos: (%.1f,%.1f), Size: (%.1f,%.1f), SizeContents (%.1f,%.1f)", window->Pos.x, window->Pos.y, window->Size.x, window->Size.y, window->SizeContents.x, window->SizeContents.y);
|
||||
ImGui::BulletText("Flags: 0x%08X (%s%s%s%s%s%s%s%s..)", flags,
|
||||
(flags & ImGuiWindowFlags_ChildWindow) ? "Child " : "", (flags & ImGuiWindowFlags_Tooltip) ? "Tooltip " : "", (flags & ImGuiWindowFlags_Popup) ? "Popup " : "",
|
||||
(flags & ImGuiWindowFlags_Modal) ? "Modal " : "", (flags & ImGuiWindowFlags_ChildMenu) ? "ChildMenu " : "", (flags & ImGuiWindowFlags_NoSavedSettings) ? "NoSavedSettings " : "",
|
||||
(flags & ImGuiWindowFlags_NoInputs) ? "NoInputs":"", (flags & ImGuiWindowFlags_AlwaysAutoResize) ? "AlwaysAutoResize" : "");
|
||||
ImGui::BulletText("Scroll: (%.2f/%.2f,%.2f/%.2f)", window->Scroll.x, GetScrollMaxX(window), window->Scroll.y, GetScrollMaxY(window));
|
||||
ImGui::BulletText("Active: %d/%d, WriteAccessed: %d, BeginOrderWithinContext: %d", window->Active, window->WasActive, window->WriteAccessed, (window->Active || window->WasActive) ? window->BeginOrderWithinContext : -1);
|
||||
ImGui::BulletText("Appearing: %d, Hidden: %d (Reg %d Resize %d), SkipItems: %d", window->Appearing, window->Hidden, window->HiddenFramesRegular, window->HiddenFramesForResize, window->SkipItems);
|
||||
ImGui::BulletText("NavLastIds: 0x%08X,0x%08X, NavLayerActiveMask: %X", window->NavLastIds[0], window->NavLastIds[1], window->DC.NavLayerActiveMask);
|
||||
ImGui::BulletText("NavLastChildNavWindow: %s", window->NavLastChildNavWindow ? window->NavLastChildNavWindow->Name : "NULL");
|
||||
if (!window->NavRectRel[0].IsInverted())
|
||||
ImGui::BulletText("NavRectRel[0]: (%.1f,%.1f)(%.1f,%.1f)", window->NavRectRel[0].Min.x, window->NavRectRel[0].Min.y, window->NavRectRel[0].Max.x, window->NavRectRel[0].Max.y);
|
||||
else
|
||||
ImGui::BulletText("NavRectRel[0]: <None>");
|
||||
ImGui::BulletText("Viewport: %d%s, ViewportId: 0x%08X, ViewportPos: (%.1f,%.1f)", window->Viewport ? window->Viewport->Idx : -1, window->ViewportOwned ? " (Owned)" : "", window->ViewportId, window->ViewportPos.x, window->ViewportPos.y);
|
||||
ImGui::BulletText("ViewportMonitor: %d", window->Viewport ? window->Viewport->PlatformMonitor : -1);
|
||||
if (window->RootWindow != window) NodeWindow(window->RootWindow, "RootWindow");
|
||||
if (window->ParentWindow != NULL) NodeWindow(window->ParentWindow, "ParentWindow");
|
||||
if (window->DC.ChildWindows.Size > 0) NodeWindows(window->DC.ChildWindows, "ChildWindows");
|
||||
if (window->ColumnsStorage.Size > 0 && ImGui::TreeNode("Columns", "Columns sets (%d)", window->ColumnsStorage.Size))
|
||||
{
|
||||
for (int n = 0; n < window->ColumnsStorage.Size; n++)
|
||||
{
|
||||
const ImGuiColumnsSet* columns = &window->ColumnsStorage[n];
|
||||
if (ImGui::TreeNode((void*)(uintptr_t)columns->ID, "Columns Id: 0x%08X, Count: %d, Flags: 0x%04X", columns->ID, columns->Count, columns->Flags))
|
||||
{
|
||||
ImGui::BulletText("Width: %.1f (MinX: %.1f, MaxX: %.1f)", columns->MaxX - columns->MinX, columns->MinX, columns->MaxX);
|
||||
for (int column_n = 0; column_n < columns->Columns.Size; column_n++)
|
||||
ImGui::BulletText("Column %02d: OffsetNorm %.3f (= %.1f px)", column_n, columns->Columns[column_n].OffsetNorm, OffsetNormToPixels(columns, columns->Columns[column_n].OffsetNorm));
|
||||
ImGui::TreePop();
|
||||
}
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
ImGui::BulletText("Storage: %d bytes", window->StateStorage.Data.Size * (int)sizeof(ImGuiStorage::Pair));
|
||||
ImGui::TreePop();
|
||||
}
|
||||
|
||||
static void NodeViewport(ImGuiViewportP* viewport)
|
||||
{
|
||||
ImGui::SetNextTreeNodeOpen(true, ImGuiCond_Once);
|
||||
if (ImGui::TreeNode((void*)(intptr_t)viewport->ID, "Viewport #%d, ID: 0x%08X, Window: \"%s\"", viewport->Idx, viewport->ID, viewport->Window ? viewport->Window->Name : "N/A"))
|
||||
{
|
||||
ImGuiWindowFlags flags = viewport->Flags;
|
||||
ImGui::BulletText("Pos: (%.0f,%.0f), Size: (%.0f,%.0f), Monitor: %d, DpiScale: %.0f%%", viewport->Pos.x, viewport->Pos.y, viewport->Size.x, viewport->Size.y, viewport->PlatformMonitor, viewport->DpiScale * 100.0f);
|
||||
if (viewport->Idx > 0) { ImGui::SameLine(); if (ImGui::SmallButton("Reset Pos")) { viewport->Pos = ImVec2(200,200); if (viewport->Window) viewport->Window->Pos = ImVec2(200,200); } }
|
||||
ImGui::BulletText("Flags: 0x%04X =%s%s%s%s%s", viewport->Flags,
|
||||
(flags & ImGuiViewportFlags_CanHostOtherWindows) ? " CanHostOtherWindows" : "", (flags & ImGuiViewportFlags_NoDecoration) ? " NoDecoration" : "",
|
||||
(flags & ImGuiViewportFlags_NoFocusOnAppearing) ? " NoFocusOnAppearing" : "", (flags & ImGuiViewportFlags_NoInputs) ? " NoInputs" : "",
|
||||
(flags & ImGuiViewportFlags_NoRendererClear) ? " NoRendererClear" : "");
|
||||
for (int layer_i = 0; layer_i < IM_ARRAYSIZE(viewport->DrawDataBuilder.Layers); layer_i++)
|
||||
for (int draw_list_i = 0; draw_list_i < viewport->DrawDataBuilder.Layers[layer_i].Size; draw_list_i++)
|
||||
Funcs::NodeDrawList(NULL, viewport, viewport->DrawDataBuilder.Layers[layer_i][draw_list_i], "DrawList");
|
||||
ImGui::TreePop();
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Access private state, we are going to display the draw lists from last frame
|
||||
ImGuiContext& g = *GImGui;
|
||||
Funcs::NodeWindows(g.Windows, "Windows");
|
||||
if (ImGui::TreeNode("Viewport", "Viewports (%d)", g.Viewports.Size))
|
||||
{
|
||||
ImGui::Indent(ImGui::GetTreeNodeToLabelSpacing());
|
||||
ImGui::ShowViewportThumbnails();
|
||||
ImGui::Unindent(ImGui::GetTreeNodeToLabelSpacing());
|
||||
if (g.PlatformIO.Monitors.Size > 0 && ImGui::TreeNode("Monitors", "Monitors (%d)", g.PlatformIO.Monitors.Size))
|
||||
{
|
||||
ImGui::TextWrapped("(When viewports are enabled, imgui optionally uses monitor data to position popup/tooltips so they don't straddle monitors.)");
|
||||
for (int i = 0; i < g.PlatformIO.Monitors.Size; i++)
|
||||
{
|
||||
const ImGuiPlatformMonitor& mon = g.PlatformIO.Monitors[i];
|
||||
ImGui::BulletText("Monitor #%d: DPI %.0f%%\n MainMin (%.0f,%.0f), MainMax (%.0f,%.0f), MainSize (%.0f,%.0f)\n WorkMin (%.0f,%.0f), WorkMax (%.0f,%.0f), WorkSize (%.0f,%.0f)",
|
||||
i, mon.DpiScale * 100.0f,
|
||||
mon.MainPos.x, mon.MainPos.y, mon.MainPos.x + mon.MainSize.x, mon.MainPos.y + mon.MainSize.y, mon.MainSize.x, mon.MainSize.y,
|
||||
mon.WorkPos.x, mon.WorkPos.y, mon.WorkPos.x + mon.WorkSize.x, mon.WorkPos.y + mon.WorkSize.y, mon.WorkSize.x, mon.WorkSize.y);
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
for (int i = 0; i < g.Viewports.Size; i++)
|
||||
Funcs::NodeViewport(g.Viewports[i]);
|
||||
ImGui::TreePop();
|
||||
}
|
||||
if (ImGui::TreeNode("Popups", "Popups (%d)", g.OpenPopupStack.Size))
|
||||
{
|
||||
for (int i = 0; i < g.OpenPopupStack.Size; i++)
|
||||
{
|
||||
ImGuiWindow* window = g.OpenPopupStack[i].Window;
|
||||
ImGui::BulletText("PopupID: %08x, Window: '%s'%s%s", g.OpenPopupStack[i].PopupId, window ? window->Name : "NULL", window && (window->Flags & ImGuiWindowFlags_ChildWindow) ? " ChildWindow" : "", window && (window->Flags & ImGuiWindowFlags_ChildMenu) ? " ChildMenu" : "");
|
||||
}
|
||||
ImGui::TreePop();
|
||||
}
|
||||
if (ImGui::TreeNode("Internal state"))
|
||||
{
|
||||
const char* input_source_names[] = { "None", "Mouse", "Nav", "NavKeyboard", "NavGamepad" }; IM_ASSERT(IM_ARRAYSIZE(input_source_names) == ImGuiInputSource_COUNT);
|
||||
ImGui::Text("HoveredWindow: '%s'", g.HoveredWindow ? g.HoveredWindow->Name : "NULL");
|
||||
ImGui::Text("HoveredRootWindow: '%s'", g.HoveredRootWindow ? g.HoveredRootWindow->Name : "NULL");
|
||||
ImGui::Text("HoveredWindowUnderMovingWindow: '%s'", g.HoveredWindowUnderMovingWindow ? g.HoveredWindowUnderMovingWindow->Name : "NULL");
|
||||
ImGui::Text("HoveredId: 0x%08X/0x%08X (%.2f sec), AllowOverlap: %d", g.HoveredId, g.HoveredIdPreviousFrame, g.HoveredIdTimer, g.HoveredIdAllowOverlap); // Data is "in-flight" so depending on when the Metrics window is called we may see current frame information or not
|
||||
ImGui::Text("ActiveId: 0x%08X/0x%08X (%.2f sec), AllowOverlap: %d, Source: %s", g.ActiveId, g.ActiveIdPreviousFrame, g.ActiveIdTimer, g.ActiveIdAllowOverlap, input_source_names[g.ActiveIdSource]);
|
||||
ImGui::Text("ActiveIdWindow: '%s'", g.ActiveIdWindow ? g.ActiveIdWindow->Name : "NULL");
|
||||
ImGui::Text("MovingWindow: '%s'", g.MovingWindow ? g.MovingWindow->Name : "NULL");
|
||||
ImGui::Text("NavWindow: '%s'", g.NavWindow ? g.NavWindow->Name : "NULL");
|
||||
ImGui::Text("NavId: 0x%08X, NavLayer: %d", g.NavId, g.NavLayer);
|
||||
ImGui::Text("NavInputSource: %s", input_source_names[g.NavInputSource]);
|
||||
ImGui::Text("NavActive: %d, NavVisible: %d", g.IO.NavActive, g.IO.NavVisible);
|
||||
ImGui::Text("NavActivateId: 0x%08X, NavInputId: 0x%08X", g.NavActivateId, g.NavInputId);
|
||||
ImGui::Text("NavDisableHighlight: %d, NavDisableMouseHover: %d", g.NavDisableHighlight, g.NavDisableMouseHover);
|
||||
ImGui::Text("NavWindowingTarget: '%s'", g.NavWindowingTarget ? g.NavWindowingTarget->Name : "NULL");
|
||||
ImGui::Text("DragDrop: %d, SourceId = 0x%08X, Payload \"%s\" (%d bytes)", g.DragDropActive, g.DragDropPayload.SourceId, g.DragDropPayload.DataType, g.DragDropPayload.DataSize);
|
||||
ImGui::Text("MouseViewport: 0x%08X (UserHovered 0x%08X, LastHovered 0x%08X)", g.MouseViewport->ID, g.IO.MouseHoveredViewport, g.MouseLastHoveredViewport->ID);
|
||||
ImGui::TreePop();
|
||||
}
|
||||
|
||||
if (g.IO.KeyCtrl && show_window_begin_order)
|
||||
{
|
||||
for (int n = 0; n < g.Windows.Size; n++)
|
||||
{
|
||||
ImGuiWindow* window = g.Windows[n];
|
||||
if ((window->Flags & ImGuiWindowFlags_ChildWindow) || !window->WasActive)
|
||||
continue;
|
||||
char buf[32];
|
||||
ImFormatString(buf, IM_ARRAYSIZE(buf), "%d", window->BeginOrderWithinContext);
|
||||
float font_size = ImGui::GetFontSize() * 2;
|
||||
ImDrawList* overlay_draw_list = GetOverlayDrawList(window->Viewport);
|
||||
overlay_draw_list->AddRectFilled(window->Pos, window->Pos + ImVec2(font_size, font_size), IM_COL32(200, 100, 100, 255));
|
||||
overlay_draw_list->AddText(NULL, font_size, window->Pos, IM_COL32(255, 255, 255, 255), buf);
|
||||
}
|
||||
}
|
||||
ImGui::End();
|
||||
|
||||
Reference in New Issue
Block a user