Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2024-11-22 11:57:00 +00:00
Code Issues Packages Projects Releases Wiki Activity
6,801 Commits 13 Branches 79 Tags 86 MiB
718daa153d
Commit Graph

1307 Commits

Author SHA1 Message Date
ocornut
5ef7b831c2 Tables: removed ImGuiTableSortSpecs::ColumnsMask because it needlessly exposes our 64-columns limitation which we'd eventually would like to lift 
+ shuffle declarations in internals
 2020-12-04 19:15:26 +01:00
ocornut
e09454aec4 Tables: removed TableGetColumnIsVisible from public api, re-specced as TableGetColumnIsHidden() returning same flag as setter, clipper increase CurrentRow. 2020-12-04 19:15:26 +01:00
ocornut
0c9ab0acdd Tables: setup and maintain ItemWidth per column. 2020-12-04 19:15:26 +01:00
ocornut
3b3503e60f Tables: decent support for auto-resize of stretch columns (trickier than it sounds) 
Four cases:
1. visible columns are all stretch, resize all : "size all to default" reset to default weight
2. visible columns are all stretch, resize one: "size one to fit" set weight, reapply weight (todo: improve weight redistribution in case of >1 siblings)
3. visible columns are mixed, resize all: "size all to fit/default" reset stretchs to default weight, set fixed to auto width
4. visible columns are mixed, resize one: "size one to fit", redistribute weight the same way as a manual resize
+ TableSetupColumn() more consistently clear AutoFitQueue.
+ zero-clear RowCellData buffer.
 2020-12-04 19:15:25 +01:00
ocornut
197e9c085b Tables: separate bg0 and bg1 draw channels, selectable above bg color + will facilitate drawing of borders in EndTable(). 
+ unused code to strip out dummy draw channel calls.
 2020-12-04 19:15:25 +01:00
ocornut
52f24df668 Tables: comments, tweaks, added internal TableSetColumnVisible(), merged the two TableSetColumnWidth(). 2020-12-04 19:15:25 +01:00
ocornut
bf197c74f6 Tables: storing WorkMaxX, made offset_x == MinX to be clearer, clip rect merge uses ClipRect.max.x directly, removed unused ShrinkWidth code, metrics. 2020-12-04 19:15:25 +01:00
ocornut
10db896813 Tables: store RawData in a simple void* pointer, rename ContentMinX > WorkMinX, misc tidying up. 
Removed unnecessary casts when using CheckboxFlags().
 2020-12-04 19:15:25 +01:00
ocornut
82cf41d804 Tables: tooltip on clipped TableHeader() (amended) 2020-12-04 19:15:25 +01:00
ocornut
507db499e4 Tables: work on background draw channel handling (amend "create a separate background draw channel") + Selectable disable spacing when spanning. 2020-12-04 19:15:25 +01:00
ocornut
fe6131168a Tables: Additionally commentary about clipper in the demo + minor padding tweak. 2020-12-04 19:15:25 +01:00
ocornut
24a7c45b02 Tables: Fix for 64 columns (maximum of 131 temporary draw channels). 2020-12-04 19:15:25 +01:00
ocornut
e5a5256971 Tables: Garbage collection to relieve draw splitter buffers + for test engine: compact settings, remove table. 2020-12-04 19:15:25 +01:00
ocornut
f80097ca96 Tables: Fix applying WorkRect in non-scrolling tables. Fix inverted BackgroundClipRect being passed to ImDrawCmd. 2020-12-04 19:15:25 +01:00
ocornut
557253e776 Tables: create a separate background draw channel for rows below the frozen line. 2020-12-04 19:15:24 +01:00
ocornut
d3222086f0 Tables: Moved TableSetupScrollFreeze(), TableUpdateDrawChannels() lower in more adequate spots. 
+ rename IsFreezeRowsPassed to IsUnfrozen.
 2020-12-04 19:15:24 +01:00
ocornut
51abdd53e3 Tables: renamed somehow-duplicate ContentWidth members (implicitly == Max - Min), renamed StartX to ContentMinX for consistency. 2020-12-04 19:15:24 +01:00
ocornut
1731ae5a09 Tables: Reworked padding/spacing/width. 
All widths are stored without padding.
Decorelate padding from presence of border.
Added ImGuiTableFlags_Pad/NoPad flags.
Added demo.
Merge StartXHeaders and StartXRows into StartX.
Distinguish CellSpacingX1 and CellSpacingX2 for clarity and to avoid loss of width on non-even spacing values.
 2020-12-04 19:15:24 +01:00
ocornut
ac5b1648e6 Tables: Various internal renaming + merge StartXHeaders/StartXRows into StartX. 2020-12-04 19:15:24 +01:00
ocornut
2ee20fdb7c Tables: Frozen rows/columns in nav menu layer, fixed conflict between column id and holding child id. 2020-12-04 19:15:24 +01:00
ocornut
e66b28693a Tables: Added ImGuiTableFlags_ContextMenuInBody flag. 
Worked to get TableOpenContextMenu() in public API but kept it internal.
 2020-12-04 19:15:24 +01:00
ocornut
cc12ea084b Tables: Added TableSetColumnSortDirection() + added in default context menu code (disabled, feels unnecessary, but work is done to ensure programmatic access) 2020-12-04 19:15:23 +01:00
omar
8ec05fc034 Tables: Fixed holding on table pointers accross resize/invalidation of the pool buffer. 2020-12-04 19:15:23 +01:00
omar
931829f701 Tables: (Breaking change) Sorting: Made it users responsability to clear SpecsDirty back to false, so TableGetSortSpecs() doesn't have side-effect any more. + comments 2020-12-04 19:15:23 +01:00
omar
8e97cdf8e8 Tables: Fix for calling TableSetBgColor(ImGuiTableBgTarget_CellBg) multiple times on the same cell. 2020-12-04 19:15:23 +01:00
ocornut
45a80716b1 Tables: Fixed three bugs + metrics tweaks. 
- Fixed bug when ending a table within another (outer table column offset was overwritten instead of restored).
- Fixed assert when settings data has mismatching column count.
- Fixed restoring g.CurrentTable when calling EndChild() from inside table inner window.
- Made inactive tables grey in metrics.
- Fix warning.
(amended twice)
 2020-12-04 19:15:23 +01:00
omar
eb18636e02 Tables: Fix settings not being saved in child window (issue 3367) + fix for change in master. 2020-12-04 19:15:23 +01:00
omar
9d8b40414a Tables: Added TableSetBgColor() api with color for RowBg and CellBg colors. 2020-12-04 19:15:23 +01:00
omar
0847373b98 Tables: Comments on Sizing Policies + Rename border V/H flags HInner -> InnerH + offset every flags by two. 2020-12-04 19:15:23 +01:00
omar
c96c84b6dc Tables: Store submitted column width and avoid saving default default widths. 2020-12-04 19:15:22 +01:00
ocornut
798aed729a Tables: Added TableGetHoveredColumn(), extracted some context menu code out, simplifying TableAutoHeaders() toward aim of it being a user-land function. 2020-12-04 19:15:22 +01:00
ocornut
4c4882ffe4 Tables: Fixed channel merge when resizing columns with headers. Disable unnecessary and broken merge when using _NoClipX. 2020-12-04 19:15:22 +01:00
omar
363eae94e6 Tables: Further fix #3293, #3163 + fixed for row unfreezing border not always showing due to unset clip rect. 2020-12-04 19:15:22 +01:00
ocornut
58411f27cb Tables: Avoid TableGetSortSpecs() having a side-effect on sort specs sanitization. 2020-12-04 19:15:22 +01:00
ocornut
af992d1321 Tables: Tweak settings functions to more prominently clarify the two levels of function. 2020-12-04 19:15:22 +01:00
omar
fec9d7d226 Tables: Rescale fixed widths when font size change to support varying dpi scale at runtime and on .ini reload. 2020-12-04 19:15:21 +01:00
omar
6bc0bbccf3 Tables: Restore width/weight saving/loading code. Non-weighted width currently not font/DPI change friendly. 2020-12-04 19:15:21 +01:00
omar
af52a0cea2 Tables: Resizing weighted column preserve sum of weights. Fix ResizedColumn init leading to undesirable TableSetColumnWidth() on first run. Rework TableSettingsHandler_ReadLine() structure to allow other types of line. 2020-12-04 19:15:21 +01:00
omar
bc170e7325 Tables: Renamed ResizeWeight->WidthStretchWeight, WidthRequested->WidthFixedRequest, clarififications, comments. 2020-12-04 19:15:21 +01:00
omar
23c60b2814 Tables: Renamed internal fields: Active->Visible, Visible->VisibleUnclipped to be less misleading. 2020-12-04 19:15:21 +01:00
omar
dff26191bd Tables: Try to report contents width to outer window, generally better auto-fit. 2020-12-04 19:15:21 +01:00
omar
95c273618e Tables: Allow hot-reload of settings (merge policy), tidying up settings code 2020-12-04 19:15:21 +01:00
omar
9b6d0fdb7a Tables: Fixed ignoring DefaultHide or DefaultSort data from flags when loading settings that don't have them. 2020-12-04 19:15:21 +01:00
omar
9f43aae226 Tables: Calculating ideal total width, some renaming, comments. Clarify that inner_width is unused with ScrollX=0. Clip many comments to 120 columns. 2020-12-04 19:15:21 +01:00
omar
b7ff85d9ad Tables: Browse settings list in Metrics (outside of Table entry). 2020-12-04 19:15:21 +01:00
omar
8eb1c925f0 Tables: Internals: Added FindTableByID(), removing trailing spaces. 
# Conflicts:
#	imgui_internal.h
 2020-12-04 19:15:21 +01:00
omar
e60b5a3f75 Tables: Internals: Added TableGetColumnResizeID(), renamed InstanceNo > InstanceCurrent. 2020-12-04 19:15:21 +01:00
omar
104b11051f Tables: Added ImGuiTableColumnFlags_NoReorder. 2020-12-04 19:15:21 +01:00
omar
b7fa96679e Tables: Locking IndentX per-row so multiple columns with IndentEnabled don't get indent shearing. 2020-12-04 19:15:21 +01:00
omar
5ffc9e0846 Tables: Renaming Table's DisplayOrder[] -> DisplayOrderToIndex[], Columns's IndexDisplayOrder -> DisplayOrder 2020-12-04 19:15:21 +01:00
omar
a956629b40 Tables: Using same allocation for our Columns and DisplayOrder array. Mostly designed to facilitate adding new arrays. 2020-12-04 19:15:21 +01:00
omar
6dff061309 Internals: added ImSpanAllocator<> helper. 2020-12-04 19:15:20 +01:00
omar
182115409a Internals: added ImSpan helper structure + 2020/10/01 stricter bound checking 2020-12-04 19:15:20 +01:00
ocornut
054c67079a Tables: Fix scrolling with more than 32 columns (3058). Fix limit of 63 columms instead of 64. Added BitArray. 2020-12-04 19:15:20 +01:00
ocornut
f130db51ae Tables: Added TableSetColumnWidth() api variant aimed at becoming public facing. 2020-12-04 19:15:20 +01:00
omar
f5eee210a0 Tables: TableHeader() uses provided row min header rather than incremental one to allow multi-item multi-line in header cells. Demo TableHeader() - will caveat, comments. 2020-12-04 19:15:20 +01:00
omar
5431cbd3f0 Tables: Honor width/weight passed to TableSetupColumn() after .ini load since we don't actually restore that data currently. 
Demo: Remove filter from Advanced Table demo since it's breaking with clipping.
 2020-12-04 19:15:20 +01:00
omar
0e7b3f2f2f Tables: Made only first column honor Indent by default (like Columns api) and exposed flags. Added simple Tree demo. 2020-12-04 19:15:20 +01:00
omar
2958e37310 Tables: Storing per-column SkipItems as a shortcut. Comments, Spacings. 
# Conflicts:
#	imgui_internal.h
 2020-12-04 19:15:20 +01:00
omar
164caa2db7 Tables: Support for multi-line columns name. Renaming of some fields from BackupXXX to HostXXX. Comments. 2020-12-04 19:15:20 +01:00
omar
17578e215a Tables: Separating inner/outer borders flags per axis so it is possible to remove outer vertical borders to mimic old columns. 
VInner or VOuter only don't have correct padding/spacing.
 2020-12-04 19:15:19 +01:00
omar
1db8d421cf Tables: Fix scroll when releasing resize for multi-instances. Comments. Renaming. 2020-12-04 19:15:19 +01:00
omar
78b12068d9 Tables: Disable initial output prior to NextRow call to avoid misleading users. 
Fixed some inconsistency with BeginTable/EndTable without row.
Move some of the TableBegin() code in TableBeginUpdateColumns().
Allow to submit multiple header lines.
 2020-12-04 19:15:19 +01:00
omar
81453ac42c Tables: Comments, better assert, moved some internal flags out of the way. 2020-12-04 19:15:19 +01:00
omar
0c3d7bb154 Tables: Double-clicking on fixed column to resize. Extracted code BeginTableEx(). 
# Conflicts:
#	imgui_internal.h
 2020-12-04 19:15:19 +01:00
omar
883c236eda Tables: Handle columns clipped due to host rect 
Return false in user functions, set SkipItems in window, redirect to dummy draw channel.
 2020-12-04 19:15:19 +01:00
omar
e06a36ab12 Tables: Support for multiple Tables using same id where most settings are synced. 
(some minor one-frame lack of sync when e.g. toggling visibility in context menu)
 2020-12-04 19:15:19 +01:00
omar
8da7d3c3e5 Tables: Initial commit. [Squashed 123+5 commits from tables_wip/] 2020-12-04 19:15:19 +01:00
ocornut
ae3e2406ec Misc tweaks/fixes (see details). 
Combo: ultra minor fix for popup positioning policy mismatch depending on ImGuiComboFlags_PopupAlignLeft flag.
Made ImHashXXX functions return ImGuiID.
IsWindowNavFocusable use !WasActive.. it worked because it was only called in NewFrame()->NavUpdate() before the transition loop + EndFrame() only.
Fix unused variable warning.
 2020-11-30 12:47:14 +01:00
ocornut
97265602c4 Internals: added IsWindowAbove() for use for modal/viewport bugfix. 2020-11-19 16:59:21 +01:00
ocornut
9712bff0bb Internals: added experimental ErrorCheckEndFrameRecover() to unroll/end/pop. (#1651, #3600) 2020-11-19 15:43:42 +01:00
ocornut
c0ac4fb788 Columns/Internals: (Breaking): Renamed data structures. (#125, #513, #913, #1204, #1444, #2142, #2707) 2020-11-18 23:42:44 +01:00
ocornut
72de6f3360 Columns/Internals: (Breaking) renamed ImGuiColumnsFlags_* to ImGuiOldColumnFlags_*. (#125, #513, #913, #1204, #1444, #2142, #2707) 
Affected: ImGuiColumnsFlags_None, ImGuiColumnsFlags_NoBorder, ImGuiColumnsFlags_NoResize, ImGuiColumnsFlags_NoPreserveWidths, ImGuiColumnsFlags_NoForceWithinWindow, ImGuiColumnsFlags_GrowParentContentsSize. Added redirection enums. Did not add redirection type.
 2020-11-18 23:02:14 +01:00
Borislav Stanimirov
fcc2b71724 CI: Fix testing for Windows DLL builds + fix broken DLL build. (#3603, #3601) 2020-11-18 22:45:44 +01:00
ocornut
2e64ee050d Removed duplicate typedef for ImGuiButtonFlags 
https://github.com/cimgui/cimgui/issues/166
 2020-11-18 19:28:30 +01:00
ocornut
71cc636696 Metrics: Rebranded as "Dear ImGui Metrics/Debugger". Fix Show Window Rectangle. Fix Clang OSX warnings. Amend #3592 for Mingw only. 2020-11-13 21:30:19 +01:00
ocornut
8119759329 Internals: extracted stack checking code into a ImGuiStackSizes helper struct + added test for FocusScope 
+ renamed g.ColorModifiers > g.ColorStack, g.StyleModifiers > g.StyleVarStack
 2020-11-13 16:33:33 +01:00
ocornut
6e94013a3d Made ItemFlagsStack and GroupStack shared stacks. 2020-11-13 16:33:33 +01:00
ocornut
12ba6f4606 Fix PushFocusScopeID() + using shared stack. Renamed GetFocusScopeID() to GetFocusedFocusScope() - the two existing functions name are very error prone. 2020-11-13 16:26:59 +01:00
Rokas Kupstys
a3e8dc3f34 CI: Fix deployment of PVS-Studio license + fix reported error. 2020-11-13 12:51:55 +01:00
ocornut
a138855d56 Hotfix for PushFocusScope() being utterly wrong (until we split the stacks), Added asserts on PopID to help catch bugs, Added GC trigger. 2020-11-12 22:59:05 +01:00
ocornut
78f1d2d319 ImDrawListSplitter: create first draw cmd on demand + Internals: fix incorrect ImBitArraySetBitRange() (only used by tables) 
Make it cheaper to allocate unused draw cmd, can't measure perf difference other our stress tests.
 2020-11-12 18:17:17 +01:00
ocornut
13258f5957 Internals: zero-clearing ImGuiWindow / ImGuiWindowTempData for simplicity. (amend) 
All the non-zero fields previously initialized in ImGuiWindowTempData() are in fact setup in Begin: FocusCounterRegular, FocusCounterTabStop, TextWrapPos, LayoutType, ParentLayoutType
 2020-11-12 12:19:50 +01:00
ocornut
5789e69a62 Checkbox: Added CheckboxFlags() helper with int* type. Demo: removed extraneous casts. 2020-11-05 21:32:05 +01:00
ocornut
5f97809cab Misc tidying up (zero-clear structures, more unused default in ClipRetFullscreen, NavApplyItemToResult() coding style fix) 
Zero-clearing more structures
Remove arbitrary default ClipRetFullscreen value in ImDrawListSharedData.
Nav extracted NavApplyItemToResult() function.
Coding style fixes in OSX Backends.
 2020-11-05 13:24:27 +01:00
ocornut
d6a2f7e95e Reduced padding + unused storage in ImDrawList (224->192 bytes) + zero-init ImDrawListSplitter and ImDrawList 
+ Readme tweak
 2020-11-04 13:56:04 +01:00
ocornut
047d4c4500 Metrics: Extracted most functions. 
+ avoid using full namesapce prefix
 2020-10-30 23:48:58 +01:00
ocornut
e6b99a420b Tab Bar: Do not display a tooltip if the name already fits over a given tab. (#3521) 2020-10-19 15:01:24 +02:00
ocornut
fbe74ed50c Tab Bar: zero clear more structures. 2020-10-19 12:10:31 +02:00
ocornut
8c9b3c9013 Tab Bar: Fixed using more than 128 tabs in a tab bar. 
Using ImS16 consistently + some better packing to avoid struct growing size.
 2020-10-19 12:01:15 +02:00
ocornut
748bd1ba9c Tab Bar: Restore cursor position in EndTabBar() when amending (amend f2f32602) + made LastTabItemIdx consistent ImS8 as other tab storage relies on same type 2020-10-19 11:49:37 +02:00
ocornut
f2f326024c Tab Bar: Made it possible to append to an existing tab bar by calling BeginTabBar()/EndTabBar() again. 2020-10-14 18:34:33 +02:00
ocornut
04de5ef819 Version 1.80 WIP 2020-10-12 13:04:34 +02:00
ocornut
a38c6dfcc8 Internals: Added support for context hooks (for test engine or other extensions) 2020-10-09 17:13:03 +02:00
ocornut
e5cb04b132 Version 1.79 
+ Update readme and mission statement.
Removed "Minimize screen reel-estate usage", removed details on memory consumption (still very valid, just too much noise in a mission statement)
 2020-10-08 16:01:59 +02:00
ocornut
4fd43a8b64 Internals: removed NavLayerCurrentMask (redundant, add extra shift in ItemAdd(). 2020-10-05 14:52:18 +02:00
ocornut
1ec464eb9a Tab Bar: Further simplification of section/clip rect handling. (#3291) 2020-09-22 16:43:40 +02:00
ocornut
6b76781c66 Tab Bar: Tidying up. Rework ShrinkWidths to allow marking tabs as not shrinkable (unused yet) + don't unnecessarily move data within ShrinkWidthBuffer. (#3291) 2020-09-22 16:43:39 +02:00
ocornut
205874f5b1 Tab Bar: Fix reorderable tab bars. Fix misleading use of tab_max_width in TabBarLayout(). Misc amends, shortening. (#3291) 2020-09-22 16:43:39 +02:00
Louis Schnellbach
3422cb1308 Tab Bar: Various fixes. Tried to reduce code complexity. (#3291) 2020-09-22 16:43:39 +02:00
ocornut
5e5f25e2dd Tab Bar: Rename named sections members into array. Various tidying up. (#3291) 2020-09-22 16:43:39 +02:00
Louis Schnellbach
7ac16c02cc Tab Bar: Fix multiple width and position computation issue. (#3291) 2020-09-22 16:43:38 +02:00
ocornut
f23c39c395 Tab Bar: Fixed handling of scrolling policy with leading/trailing tabs. + warning fixes + bunch of renaming. (#3291) 
Demo tweaks.
 2020-09-22 16:43:38 +02:00
Louis Schnellbach
4a57a982be Tab Bar: Added TabItemButton(), ImGuiTabItemFlags_Leading, ImGuiTabItemFlags_Trailing + demo. (#3291) 
(squashed various commits by 2 authors)
 2020-09-22 16:43:38 +02:00
ocornut
29836412e1 Internals, CollapsingHeader, TabItem: Standardized using a #CLOSE id prefix for TabItem and ColllapsingHeader (same as window) 2020-09-22 15:49:47 +02:00
ocornut
c47bcb25ed Fix popup and tooltip positioning when not fitting in the screen. Amend fa42ccea8. 
# Conflicts:
#	docs/CHANGELOG.txt
 2020-09-17 11:02:04 +02:00
Rokas Kupstys
b2039aac67 Slider: Fixed to reach maximum value with inverted integer min/max ranges, both with signed and unsigned types. Added reverse Sliders to Demo. (#3432, #3449) 2020-09-07 17:57:23 +02:00
ocornut
70289ab42c Scrolling: Fixed edge snapping being applied prior to knowing ContentSize. (#3452) 
Fix 473a01adb.
 2020-09-03 17:38:51 +02:00
ocornut
8db94cd992 Internals: Scroll related, comments & shallow tweaks. 2020-09-03 17:07:03 +02:00
ocornut
f4d062fa11 Nav: Added debug logging, extract bits of code into NavUpdateInitResult(). 2020-09-01 18:45:39 +02:00
ocornut
ce230fc370 Internals: TabBar renaming and shuffling stuff around. 
+ sneaking a readme change
 2020-08-31 17:49:18 +02:00
ocornut
13f718337a Internals: Added support for overriding locale decimal point, undocumented. (#2278) + Misc doc update. 
Doc: Mention IMGUI_VERSION_NUM in recent api breaking changes + textwrap some demo code.
 2020-08-28 18:38:31 +02:00
ocornut
093afd4f7f Internals: Added Name to ImGuiDataTypeInfo + minor misc comments in BeginGroup(). 2020-08-26 21:00:43 +02:00
Louis Schnellbach
8c80d533d9 Tab Bar: Fixed a small bug where toggling a tab bar from Reorderable to not Reorderable would leave tabs reordered in the tab list popup. 2020-08-26 16:36:57 +02:00
ocornut
1e8b9f84da Nav: Removed stateful NavMoveFromClampedRefRect and made it more explicit that nav move request from gamepad start from a clipped location. 2020-08-26 11:28:35 +02:00
Rokas Kupstys
021c28ae39 Nav: Fix ScrollToBringRectIntoView() not bringing entire item into view when nav moves to the left. Correct some comments. 2020-08-25 16:48:49 +02:00
omar
2e50d0706b Selectable: Tweaks. Added internal ImGuiSelectableFlags_NoPadWithHalfSpacing. 2020-08-24 16:31:00 +02:00
ocornut
7b0570d6ba Revert "Drags, Sliders: internal ReadOnly flag gets forwarded properly to temp InputText()." 
This reverts commit 640d1f60ce140e4c2bf858ac2f2e8a96d432e6a4.
 2020-08-21 20:15:07 +02:00
ocornut
fdf952108d Drags, Sliders: internal ReadOnly flag gets forwarded properly to temp InputText(). 2020-08-21 19:17:44 +02:00
ocornut
9262609eaf Version 1.79 WIP 2020-08-20 16:46:44 +02:00
ocornut
fc9ccad6b9 InputText: Add ImGuiInputTextFlags_CallbackEdit, selection helpers in ImGuiInputTextCallbackData(). Add simple InputText() callbacks demo. 2020-08-20 11:25:39 +02:00
ocornut
4c201994d4 DragFloat, DragScalar: Fixed ImGuiSliderFlags_ClampOnInput not being honored in the special case where v_min == v_max. (#3361) 2020-08-20 11:21:15 +02:00
ocornut
95c99aaa4b Version 1.78 2020-08-18 17:50:45 +02:00
ocornut
c6b01e8e1d Drag, Sliders: Merged ImGuiDragFlags back into ImGuiSliderFlags. (#3361, #1823, #1316, #642, #1829, #3209) 
Technically API breaking (but ImGuiDragFlags were pushed on master 16 hours ago)
 2020-08-18 17:02:58 +02:00
omar
f32663b33c Drags, Sliders: Removed locking behavior with min > max (added in 1.73) 2020-08-17 22:10:42 +02:00
omar
7f8f0096d8 Internals: Renamed SliderCalcRatioFromValueT() -> ScaleRatioFromValueT(), SliderCalcValueFromRatioT() -> ScaleValueFromRatioT(). 
Replaced drag/slider flags with a single bool is_logarithmic in those functions.
 2020-08-17 22:10:42 +02:00
Ben Carter
fa279a6aa0 Drags, Sliders: Added deadzone to make selecting 0.0 on linear sliders easier, slider navigation delta accumulation. (#3361, #1823, #1316, #642) 2020-08-17 22:10:42 +02:00
omar
7607aea018 Drags, Sliders: Removed power features. Old entry points will pass-through if power=1.0f, otherwise assert + safe fallback. Remove 3 redirection functions (#3361, #1823, #1316, #642) 2020-08-17 22:10:41 +02:00
omar
43c099f31e Drags, Sliders: Logarithmic: Moved flags to internals, allowing 1.0f to pass by. (#3361, #1823, #1316, #642) 2020-08-17 22:10:41 +02:00
omar
152dae9e2a Drags, Sliders: Logarithmic: Split back flags into drag/slider flags. Moved to an obsolete section. (#3361, #1823, #1316, #642) 2020-08-17 22:10:40 +02:00
Ben Carter
9f98b4e7f2 Drags, Sliders: Logarithmic: Added logarithmic mode support to drag widgets, extended API to add flags to drag/sliders (#3361, #1823, #1316, #642) 2020-08-17 22:10:40 +02:00
Ben Carter
a252a287bf Drags, Sliders: Logarithmic: WIP experiments with trying to make logarithmic sliders sensible (#3361, #1823, #1316, #642) 2020-08-17 22:10:40 +02:00
ocornut
46d75202b8 Tab Bar: Allow calling SetTabItemClosed() after a tab has been submitted (will process next frame). 
+ larger combo height on TabBarTabListPopupButton()
 2020-08-17 12:57:47 +02:00
omar
214dd68ec1 Comments, clarifying ClosePopupsOverWindow(). 2020-08-11 10:55:53 +02:00
omar
a4dd4d60b4 CI: moved static analysis to a separate project + fix (uninitialized variable, was harmless in this case). 2020-08-10 17:46:02 +02:00
omar
8241cd6284 Make moving window prevent its active id from being stolen (#3392, #3243, #1738) 
Amend 7b3d379, 615e9ae3

# Conflicts:
#	imgui.cpp
#	imgui_widgets.cpp
 2020-08-10 16:30:23 +02:00
omar
89ac87cd91 Internals: Added SetLastItemData, rename ImGuiItemHoveredDataBackup to ImGuiLastItemDataBackup. 2020-08-10 11:31:55 +02:00
omar
8074b49148 Selectable: Fixed highlight/hit extent when used with horizontal scrolling (in or outside columns). (#3187, #3386) 
# Conflicts:
#	imgui_widgets.cpp
 2020-08-05 19:24:07 +02:00
omar
4929a8e4a5 InvisibleButton: Made public a small selection of ImGuiButtonFlags (previously in imgui_internal.h) and allowed to pass them to InvisibleButton(). 2020-08-03 18:45:30 +02:00
omar
a876ad877d Window: Fixed clicking over an item which hovering has been disabled (e.g inhibited by a popup) from marking the window as moved. 
+ comments
 2020-08-03 18:05:20 +02:00
omar
76ddacd2a1 Internals: Backport HoveredWindowUnderMovingWindow code from Docking branch. 
(effectively allowing a window to be a drag payload without have to make it _NoInputs)
 2020-07-29 15:32:25 +02:00
omar
218ff3a2a5 Internals: Backport one ->WasActive test in NavRestoreLastChildNavWindow() from 9bf6509c6 + minor/shallow bits from docking branch. 2020-07-29 15:11:24 +02:00
omar
c7f5876f8a Internals: backport window HitTestHole code from docking branch + RenderRectFilledWithHole() helper. (#1512, #3368) 2020-07-29 15:03:52 +02:00
omar
fdc526e8f8 Stop advertisting for Drag v_min>v_max which was introduced in 1.73 likely for 0537ac00 then made unnecessary with 32c33c66, added undocumented ImGuiItemFlags_ReadOnly as possible replacement (unused), (#211) 2020-07-23 18:19:11 +02:00
omar
b335225caa Internals: Extract ImFontAtlasBuildRender1bppRectFromString() out of ImFontAtlasBuildRenderDefaultTexData() + minor renaming, comments 2020-07-22 17:31:59 +02:00
omar
3a6c9907cd Texture-based thick lines: Minor tweaks and rename toward merging in master. Changes to allow changing AA_SIZE (disable texture path). 2020-07-08 20:18:41 +02:00
omar
78d6bdf080 Texture-based thick lines: Remove unnecessary indirection in fetching UV data, removed lerp call, renames, tweaks. 2020-07-08 17:38:02 +02:00
Ben Carter
403bf45245 Texture-based thick lines: Allow interpolation between textures for non-integer line widths 2020-07-08 17:38:01 +02:00
omar
222b7ddbfa Texture-based thick lines: Tweaks, fix for truetype builder. 2020-07-08 17:38:01 +02:00
Ben Carter
741ab74b55 Texture-based thick lines: Improvements to code for drawing anti-aliased lines using textures 
Moved line width into a constant
Removed test code (now in imgui-tests)
Improved matching between geometry and texture rendering at non-integer sizes
 2020-07-08 17:38:01 +02:00
Ben Carter
1d3c3070d8 Texture-based thick lines: Initial version of AA line drawing using textures (press SHIFT to enable) 2020-07-08 17:38:01 +02:00
omar
ab4ef822f0 Version 1.78 WIP 2020-06-30 16:56:09 +02:00
Rokas Kupstys
0738611559 Misc: Bunch of code formatting changes suggested by a pass running 'astyle' 2020-06-30 16:37:21 +02:00
omar
dca7c3c629 TestEngine: Added hook to notify test engine of a removed imgui context. 2020-06-29 20:16:55 +02:00
omar
9418dcb693 Version 1.77 
+ fix minor clang-tidy warnings which seems reasonable
 2020-06-29 15:54:28 +02:00
omar
fed80b9537 Popups: Changed 'int mouse_buttons' to ImGuiPopupFlags. Added ImGuiPopupFlags_NoOpenOverExistingPopup, ImGuiPopupFlags_NoOpenOverItems. Refactored signature of BeginPopupContextWindow(). 2020-06-23 20:05:15 +02:00
omar
5acf6d861a Popups: Added ImGuiPopupFlags type, ImGuiPopupFlags_AnyPopupId and ImGuiPopupFlags_AnyPopupLevel flags for IsPopupOpen(). 
# Conflicts:
#	docs/CHANGELOG.txt
 2020-06-23 20:00:32 +02:00
omar
e0ec69d84b Internals: Added ImageButtonEx() helper to temporarily bypass ID issues (#2464, #1390) 2020-06-23 15:47:07 +02:00
omar
8ead38c100 Clang: Reduce uses of __has_warning for overall sanity, as compilers are hostile to software targetting multiple compiler version. 2020-06-18 17:02:24 +02:00
omar
704723744e Disabled latest overzealous warnings from Clang 2020-06-18 16:19:51 +02:00
ocornut
37eb89371b Popups: Internals: Added IsAnyPopupOpen(). 2020-06-16 18:46:25 +02:00
ocornut
d31fe97f74 Popups: Fix an edge case where programatically closing a popup while clicking on its empty space would attempt to focus it and close other popups. (#2880) 2020-06-16 17:10:47 +02:00
omar
90c0c0c163 Columns: Lower overhead on column switches and switching to background channel. (second attempt for 9b3ce49) 
Internals: Bits, comments, added ImRect::ToVec4()
 2020-06-13 18:04:50 +02:00
ocornut
16da8e6da6 Revert "Columns: Lower overhead on column switches and switching to background channel (some stress tests in debug builds went 3->2 ms). (#125)" 
This reverts commit 9b3ce494fd.
 2020-06-10 17:54:19 +02:00
ocornut
9b3ce494fd Columns: Lower overhead on column switches and switching to background channel (some stress tests in debug builds went 3->2 ms). (#125) 
This change benefits Columns but was primarily made with Tables in mind.
 2020-06-08 23:18:23 +02:00
ocornut
57191fe3d0 Comments about limiting WindowRounding to a reasonable size. 2020-06-08 14:17:49 +02:00
ocornut
41e8837f59 Comments, adding some spacing in ImVec2() constructors. 2020-06-02 18:13:54 +02:00
omar
476daf9aac Settings: Added ReadInitFn pre-load handler. 
(docking branch already has it, so it'll probably conflict with same contents)
 2020-05-13 23:51:29 +02:00
Rokas Kupstys
a6f4b0fd70 Nav, Menus: Fix vertical wrap-around in menus or popups created with multiple appending calls to BeginMenu()/EndMenu() or BeginPopup/EndPopup(). (#3223, #1207) 
First call to EndPopup() called NavRequestTryWrapWindow() which performed wrap-around operation while we were not done composing menu. This resulted in navigation wrapping around to first item.
Since wrap-around operation is only valid in last call to EndPopup() and there is no way to know which call is last - this operation is delayed to the end of the frame.
 2020-05-11 15:30:12 +02:00
omar
4f33dd15c4 Internals: stand-in for large branches to facilitate merging. 2020-05-08 17:00:11 +02:00
omar
5f752a5ba9 Internals: shuffling some sections (2) 2020-05-08 16:30:14 +02:00
omar
f466cfc2ca Internals: shuffling some sections, added index. 2020-05-08 16:21:00 +02:00
omar
3aa1684129 Comments 2020-05-08 15:59:59 +02:00
omar
d33021d828 Settings: Made it possible to load window .ini data mid-frame. Added clear and post-read handlers. (#2573) 2020-05-07 21:38:04 +02:00
omar
b6a04d7750 Settings: Added Clear Settings in Metrics. (#2188) + Preserve last loaded copy in internal buffer used for save (so it can be browsed easily). 2020-05-07 21:38:03 +02:00
omar
0679e05677 Internals: Added code in TempInputScalar() to clamp values, NOT used by stock Drag/Float (#3209, #1829, #946, #413) 2020-05-07 12:27:21 +02:00
omar
b4dd28ffbb Style: Added style.TabMinWidthForUnselectedCloseButton settings. 
Set to 0.0f (default) to always make a close button appear on hover (same as Chrome, VS).
Set to FLT_MAX to only display a close button when selected (merely hovering is not enough).
Set to an intermediary value to toggle behavior based on width (same as Firefox).
 2020-05-04 14:58:21 +02:00
ocornut
c0283c1289 TestEngine: Changed PushID hooks into GetID(), makes more sense and catches more information. 2020-04-20 11:31:30 +02:00
omar
9f9ff84ba1 TestEngine: Added PushID() hooks. 2020-04-16 16:59:46 +02:00
omar
b0e9092d6f TestEngine: Added extra storage and global enable flag. Added missing ItemInfo hooks. 2020-04-16 16:56:15 +02:00
omar
3233fbff0e Internals: Added SetNextWindowScroll() (#1526) 2020-04-16 14:07:58 +02:00
omar
1fd9e131e4 TreeNode: Fixed bug where dragging a payload over a TreeNode() with either _OpenOnDoubleClick or _OpenOnArrow would open the node. (#143) 2020-04-15 13:06:05 +02:00
omar
e8c986b34e Version 1.77 WIP 2020-04-14 14:55:50 +02:00
omar
5503c0a12e Version 1.76 
+ fixed PVS warning, update demo binaries, update readme image
 2020-04-12 20:18:47 +02:00
omar
f7852fa8e8 Internals: Extracted GetWindowScrollbarRect() out of Scrollbar() and tidying up code to make it more obvious how to draw over scrollbars. (#3114) 2020-04-10 11:51:17 +02:00
omar
fb70d90fef Made default clipboard handlers for Win32 and OSX use a buffer inside the main context instead of a static buffer, so it can be freed properly on Shutdown. (#3110) 2020-04-09 13:34:39 +02:00
omar
4e7ceb5f90 Plot: Internals: Added hovered index to PlotEx() function. (#2670) 2020-04-07 12:11:06 +02:00
omar
b7e1b13ca7 Update docs, FAQ, comments (mainly related to io.WantCaptureMouse / WantCaptureKeyboard flags). 2020-04-02 21:53:10 +02:00
omar
fd56de1144 Nav: Store key mods associated to a nav request (for range_select) + use io.KeyMods. 
+ renamed NavScoringRectScreen > NavScoringRect
 2020-04-02 17:56:21 +02:00
omar
5be5add1ad Selectable: Removed extraneous WindowPadding.x worth of width when auto-sized selectable label goes off available width (would not be noticeable) + Renamed ImGuiSelectableFlags_DrawFillAvailWidth to ImGuiSelectableFlags_SpanAvailWidth. 2020-03-26 20:15:24 +01:00
omar
b4d1287011 Selectable: Clarifying the code around use of ImGuiSelectableFlags_DrawFillAvailWidth (with intent of trying to remove it). 
Amend old 6251d379, 2bcafc86
 2020-03-26 17:02:10 +01:00
omar
bdd31ec4db Internal: Refactor: Moved RenderColorRectWithAlphaCheckerboard() to imgui_draw.cpp, tweaked signature. 2020-03-18 22:48:23 +01:00
omar
0bbbbe0f68 Internal: Refactor: Moved RenderArrow, RenderBullet, RenderCheckMark to imgui_draw.cpp, changed RenderCheckMark to avoid using ImGui context 2020-03-18 22:48:22 +01:00
ocornut
339ffd25a9 Internals: Renamed ImBoolVector to ImBitVector, added low-level loose function to replicate the behavior include a help SetBitRange() function. 2020-03-13 18:50:02 +01:00
ocornut
1d5612a05e Internal: Added two missing ImVec2 operators for consistency. Split up DragDropWithinSourceOrTarget 
ImVec2 *= ImVec2 to match  ImVec2 * ImVec2, likewise with /
 2020-03-12 20:58:24 +01:00
ocornut
9a46a19e99 Internals: Rename ImGuiSelectableFlags_PressedOnXXX to ImGuiSelectableFlags_SelectOnXXX, ImGuiButtonFlags_NoHoveredOnNav to ImGuiButtonFlags_NoHoveredOnFocus. 2020-03-11 21:07:32 +01:00
ocornut
aef057e975 Internals: Added GetInputTextState() + comments. 2020-03-07 15:55:05 +01:00
ocornut
0850b46c88 ImDrawList: Internals: Added IM_DRAWLIST_ARCFAST_TESSELLATION_MULTIPLIER setting. 2020-03-03 19:26:27 +01:00
ocornut
24bd33ace8 Menus: Some renaming, comments, add to demo. Amend 0342a3c. (#1207) 2020-02-28 16:42:24 +01:00
Rokas Kupstys
0342a3c548 Menus: Implement BeginMenu() appending to existing menu when executed with same ID multiple times. (#1207) 2020-02-28 16:35:33 +01:00
ocornut
898e91f20d Internals: Added TempInputText() to facilitate creation of custom widgets, renamed TempInputTextScalar() to TempInputScalar() etc. (#2718) 
+ Minor imgui.h/todo comments
 2020-02-25 21:34:02 +01:00
Omar
b62f1ea8e9 Fix zealous PVS studio warnings. Minor tweaks. 2020-02-17 16:17:46 +01:00
omar
ccaec1a270 Version 1.76 WIP 2020-02-11 16:56:56 +01:00
omar
30bb15672d Remove trailing spaces 2020-02-10 23:22:03 +01:00
omar
d16c87a5b1 Internals: Minor renaming 2020-02-10 16:46:51 +01:00
omar
58b3e02b95 Version 1.75 
Comments
 2020-02-10 14:02:41 +01:00
omar
d37d25470a Added IMGUI_DISABLE compile-time definition to make all headers and sources empty. 2020-02-09 17:08:33 +01:00
omar
5a437f198c Internals: GetItemStatusFlags(). Added Comments. 2020-02-02 21:01:22 +01:00
omar
47fab0e166 Misc renaming, comments. Docs: add missing spacing to Changelog. 2020-01-31 14:42:59 +01:00
Rokas Kupstys
9cff4d6e5e Columns: ImDrawList::Channels* functions now work inside columns. 
Use a private splitter in columns, paving way for removal of obsolete ImDrawList::Channels* functions.
 2020-01-31 12:02:56 +01:00
Konstantin Podsvirov
8cbb693f47 Emscripten: Allow filesystem support. (#3005) 
Filesystem functions perfectly work for Emscripten platform. This changes remove extra changes added by #2734.
You can still disable filesystem functions by defining IMGUI_DISABLE_FILE_FUNCTIONS.
 2020-01-30 16:26:09 +01:00
omar
6e1f8be07b Window: Fix SetNextWindowBgAlpha(1.0f) failing to override alpha component. (#3007) 2020-01-30 15:13:36 +01:00
omar
0e89041997 Internals: ButtonEx, ButtonBehavior can support multiple mouse buttons. 2020-01-29 18:55:49 +01:00
omar
5f4dfad5b7 Merge misc/shallow changes from Docking to reduce drift. 
Most are comments. Fix menu bar clipping: 07ff47bf1b
 2020-01-28 20:06:34 +01:00
omar
6c1a73774d Tooltip: Testing DragDropWithinSourceOrTarget in BeginTooltipEx() instead of just BeginTooltip() - feel this was an overlook. Added tooltip flags instead of using bool. 2020-01-27 22:02:43 +01:00
omar
4d4e3b97f4 TODO, Readme 
(dropped TreeNode_NoIndent flag from todo, as it feels unnecessary)
 2020-01-27 12:37:06 +01:00
omar
5363af7f47 AddCircle, AddCircleFilled: Add auto-calculation of circle segment counts (amends) 
Tweak default max error value, Changelog, comments, path-fast for 12 segments circles, made LUT store ImU8
 2020-01-23 14:55:05 +01:00
Ben Carter
051ce0765e AddCircle, AddCircleFilled: Add auto-calculation of circle segment counts 2020-01-23 14:52:48 +01:00
omar
2eda3585e7 Fixed hoverable/focus bug introduced in 3fe6ae97 (#2997) 
+ ArrowButtonEx() internal bits.
 2020-01-22 15:20:49 +01:00
omar
3fe6ae9732 Internals: Move some Nav functions and members around (no functional change) + Misc comments 2020-01-20 18:19:03 +01:00
omar
15c6abe4be Internals: Standard math functions default redirection uses a define instead of an extraneous inline function call 2020-01-20 11:48:17 +01:00
omar
9ad4c5da7e Fix zealous warnings + Internals: Renamed members from XxxxID to XxxxxId to be more consistent with rest of the codebase (still some inconsistency left that are harder to fix) 2020-01-16 23:44:05 +01:00
omar
f6d6880a61 Internals: Nav: PushFocusScope, PopFocusScope, GetFocusScopeID() helpers 2020-01-14 20:34:26 +01:00
omar
2ebe08be40 Focus, Nav: Merged bits from RangeSelect features to enable early manipulation of focus scope for styling purpose. 
FocusScopeId is tracked by nav scoring/request and stored in result.
It's all rather WIP and we should reorganize the SetNavIDXXX functions fiasco at some point (soon?).
Didn't separate FocusScope from SelectionScope for now, will re-investigate this later, this is the minimum commit to be able to do some styling.
 2020-01-14 19:25:20 +01:00
omar
e2eb0b4bc4 Internals: Begin tries to setup WindowTemp/DC members in same order as their declaration. Readme: remove Coverity banner (PVS is better) 2020-01-13 16:50:56 +01:00
omar
02c2d18aa3 Internals: Renaming and marking of legacy focus/tabbing system 2020-01-13 15:21:37 +01:00
omar
52334ad8df Internals: Minor ordering/comments of ImGuiWindowTempData. 2020-01-13 15:04:28 +01:00
omar
4b3c5ff5f1 Comments + minor moving 2020-01-11 16:08:17 +01:00
omar
1eb71fc72b ButtonBehavior: Added ImGuiButtonFlags_PressedOnClickReleaseAnywhere behavior (#2971) 
Rearranged flags. Added tests in 'widgets_button_press'
 2020-01-10 14:34:15 +01:00
omar
1db78b8ca7 Renaming + missing initialization + missing Changelog update. 2020-01-07 21:26:16 +01:00
Rokas Kupstys
32c33c6659 ColorEdit: Preserve last saturation value when V=0. Disable Hue editing lock. 
This workaround is no longer necessary because preserving hue value prevents it from resetting when it is edited in said condition.
 2020-01-07 21:26:15 +01:00
omar
d581939387 Removed trailing spaces. 2020-01-06 15:24:16 +01:00
omar
854fc08194 Amend f70204f2 to facilitate merges. 2019-12-20 16:34:07 +01:00
omar
a610f1da52 Bezier Tweaks, fixed parameter order of 3831d50 2019-12-17 16:43:05 +01:00
Rokas Kupstys
3831d50ab9 Add ImBezierClosestPoint() function which returns a point on bezier curve which is closed to a specified point. 2019-12-17 16:22:02 +01:00
omar
10fdc03a46 Clarification about Im helpers + moving GetColorXXX functions outside of that block. 2019-12-17 13:19:36 +01:00
omar
43bd80a40d Internals: Breaking: ImRect() default constructor initializes all fields with 0.0f 
Instead of (FLT_MAX,FLT_MAX,-FLT_MAX,-FLT_MAX). Previous behavior was designed for adding into a bounding box but rarely relied on and not worth it.
 2019-12-13 11:56:00 +01:00
omar
e42c1e1668 Exposed IMGUI_DEBUG_PARANOID in imconfig.h + using a #define with no value to match other uses in imconfig.h 2019-12-08 16:12:44 +01:00
Ben Carter
697f15e339 Added PrimUnreserve() API. Obsoleted calling ImDrawList::PrimReserve() with a negative count. 2019-12-08 16:06:32 +01:00
omar
e4a59d0025 TabItem: honor ImGuiTabItemFlags_NoCloseButton passed as parameter (although undocumented and part of private api) (#2923) 2019-12-07 16:22:07 +01:00
omar
f656e7775e Inputs: Added ImGuiMouseButton enum for convenience (e.g. ImGuiMouseButton_Right=1). 
We forever guarantee that the existing value will not changes so existing code is free to use 0/1/2.
 2019-12-06 16:29:36 +01:00
omar
abaf0256b8 Version 1.75 WIP 
Added message to font file loading assert.
 2019-11-28 20:58:16 +01:00
omar
a8092085b1 Internal: Added unused parameter named to facilitate cimgui parsing of imgui_internal.h 
https://github.com/cimgui/cimgui/issues/108
 2019-11-27 14:02:05 +01:00
omar
bdce833636 Version 1.74 2019-11-25 18:38:53 +01:00
omar
bbe0409942 Metrics: Show wire-frame mesh and approximate surface area when hovering ImDrawCmd. Amend aeb5795. 
Internals: Added ImTriangleArea()
 2019-11-25 12:01:04 +01:00
omar
b205ab01f2 Internals: Added IM_ASSERT_PARANOID, IMGUI_DEBUG_PARANOID define. Shuffled a bit of the macros section in imgui_internal.h 2019-11-22 14:45:44 +01:00
omar
a899c1e570 Internals: Using ImU64 for internal ImFile api so we can later wrap them to fseeko/ftello//_fseeki64/_ftelli64 (#2734) 2019-11-20 10:40:14 +01:00
omar
ecbedc8c26 Tweaks, ammend 93efa54, rename to IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS (#1038) 2019-11-19 21:29:12 +01:00
omar
4e90906b04 Added IMGUI_DISABLE_DEFAULT_FILE_FUNCTIONS / IMGUI_DISABLE_FILE_FUNCTIONS #2734) 
Using in Emscripten example.
 2019-11-19 21:14:44 +01:00
omar
93efa5415f Renamed IMGUI_DISABLE_FORMAT_STRING_FUNCTIONS to IMGUI_DISABLE_DEFAULT_FORMAT_STRING_FUNCTIONS. (#1038) 
Renamed IMGUI_DISABLE_MATH_FUNCTIONS to IMGUI_DISABLE_DEFAULT_MATH_FUNCTIONS.
 2019-11-19 20:53:17 +01:00