Queue a mouse move event

This is not a real event, the data is latched in order to be stored in actual Mouse events. This is so that duplicate events (e.g. Windows sending ext

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

Draw a shadow for a circular object Uses the draw path and so wipes any existing data there

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

The size of the texture area required for the actual 2x2 rectangle shadow texture (after the redundant corners have been removed). Padding is required

This is only used in rare/specific situations to manufacture an ID out of nowhere.

See https://learn.microsoft.com/en-us/windows/win32/tablet/system-events-and-mouse-messages Prefer to call this at the top of the message handler to a

Offset in parent structure

We don't use strchr() because our strings are usually very short and often start with '%'

FIXME-OPT: Need a way to reuse the result of lower_bound when doing GetInt()/SetInt() - not too bad because it only happens on explicit interaction (m

Helper: Text buffer for logging/accumulating text

move cursor to last character of selection

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

Queue a mouse wheel event (some mouse/API may only have a Y component)

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

Adds a rectangle (A) with another rectangle (B) subtracted from it (i.e. the portion of A covered by B is not drawn). Does not handle rounded corners

Number of pixels of padding to add to the rectangular texture to avoid sampling artifacts at the edges.

Perform an in-place Gaussian blur of a square array of floats with a fixed kernel size and sigma Uses a stack allocation for the temporary data so pot

Perform a single Gaussian blur pass with a fixed kernel size and sigma

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