Convert hsv floats ([0-1],[0-1],[0-1]) to rgb floats ([0-1],[0-1],[0-1]), from Foley & van Dam p593 also http://en.wikipedia.org/wiki/HSL_and_HSV

Convert rgb floats ([0-1],[0-1],[0-1]) to hsv floats ([0-1],[0-1],[0-1]), from Foley & van Dam p592 Optimized http://lolengine.net/blog/2013/01/13/fas

Edit colors components (each component in 0.0f..1.0f range). See enum ImGuiColorEditFlags_ for available options. e.g. Only access 3 floats if ImGuiCo

Note: ColorPicker4() only accesses 3 floats if ImGuiColorEditFlags_NoAlpha flag is set. FIXME: we adjust the big color square height based on item wid

Note: only access 3 floats if ImGuiColorEditFlags_NoAlpha flag is set.

[2018-03: This is currently the only public API, while we are working on making BeginColumns/EndColumns user-facing]

Old API, prefer using BeginCombo() nowadays if you can.

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After a user-input the cursor stays on for a while without blinking

Input // For custom font glyphs only (ID<0x10000): target font

For backward compatibility: convert all buffers from indexed to de-indexed, in case you cannot render indexed. Note: this is slow and most likely a wa

Helper function to verify that the type sizes are matching between the calling file's compilation unit and imgui.cpp's compilation unit If the user ha

NB: v_speed is float to allow adjusting the drag speed with more precision

Demonstrate creating a simple console window, with scrolling, filtering, completion and history. For the console example, here we are using a more C++

We don't really use/need this now, but added it for the sake of consistency and because we might need it later.

This is normally called by Render(). You may want to call it directly if you want to avoid calling Render() but the gain will be very minimal.

r_avoid = the rectangle to avoid (e.g. for tooltip it is a rectangle around the mouse cursor which we want to avoid. for popups it's a small point aro

Full version, ensure both points are fully clipped.

Moving window to front of display and set focus (which happens to be back of our sorted list)

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In window space (not screen space!)