x0/y0/x1/y1 are offset from the character upper-left layout position, in pixels. Therefore x0/y0 are often fairly close to zero. Not to be mistaken wi

TODO: Thickness anti-aliased lines cap are missing their AA fringe. We avoid using the ImVec2 math operators here to reduce cost to a minimum for debu

Wrapping skips upcoming blanks

ColorEdit supports RGB and HSV inputs. In case of RGB input resulting color may have undefined hue and/or saturation. Since widget displays both RGB a

Show a combo box with a choice of sizing policies

Helper: Load file content into memory Memory allocated with IM_ALLOC(), must be freed by user using IM_FREE() == ImGui::MemFree() This can't really be

Not optimal but we very rarely use this function.

Pass text data straight to log (without being displayed)

Note: as with every ImDrawList drawing function, this expects that the font atlas texture is bound.

Pop trailing draw command (used before merging or presenting to user) Note that this leaves the ImDrawList in a state unfit for further commands, as m

Initialize before use in a new frame. We always have a command ready in the buffer.

move cursor to last character of selection

Cubic Bezier takes 4 controls points

Quadratic Bezier takes 3 controls points

Guaranteed to honor 'num_segments'

Guaranteed to honor 'num_segments'

Layer is locked for the root window, however child windows may use a different viewport (e.g. extruding menu)

FIXME: Perhaps we could clear queued events as well?

Compare to detect usage errors

To iterate a ImPool: for (int n = 0; n < pool.GetMapSize(); n++) if (T* t = pool.TryGetMapData(n)) { ... } Can be avoided if you know .Remove() has ne

Retrieve list of range (2 int per range, values are inclusive)