Similar to resize(0) on ImVector: empty string but don't free buffer.

make the selection/cursor state valid if client altered the string

Make the UI compact because there are so many fields

the edge passed in here does not cross the vertical line at x or the vertical line at x+1 (i.e. it has already been clipped to those)

Apply requests coming from BeginMultiSelect() and EndMultiSelect(). - Enable 'Demo->Tools->Debug Log->Selection' to see selection requests as they hap

Sets length and name and allocates the space for data and crc but does not set data or crc yet. Returns the start of the chunk in chunk. The start of

does not check memory out of bounds, do not use on untrusted data */

buffer must have at least 4 allocated bytes available*/

This is a bit unefficient but we have to counteract GL's divide, so multiply

@OPTIMIZE: binary search

LSB of value is written first, and LSB of bytes is used first */

True if lhs contains rhs

Allocate a mesh header, meshes and optionally indices. If existing meshes already exist, retain their information.

Generally for non-user facing functions: assert on invalid ID.

0: East, 3: South, 6: West, 9: North, 12: East

Must have enough bits available with ensureBits */

Safely check if adding two integers will overflow (no undefined behavior, compiler removing the code, etc...) and output result. */

Paeth predictor, used by PNG filter type 4 The parameters are of type short, but should come from unsigned chars, the shorts are only needed to make t

update selection and cursor to match each other

Find glyph, load if necessary, return fallback if missing

Known size hash It is ok to call ImHashData on a string with known length but the ### operator won't be supported. FIXME-OPT: Replace with e.g. FNV1a

std::lower_bound but without the bullshit

Find beginning-of-line

Avoid naming collision with imgui_demo.cpp's HelpMarker() for unity builds.

Push a clipping rectangle for both ImGui logic (hit-testing etc.) and low-level ImDrawList rendering. - When using this function it is sane to ensure