L_RectD_Inflate

#include "LtPrimitives.h"

L_LTKRN_API L_VOID L_RectD_Inflate(rect, size)

Inflates the specified L_RECTD structure by the specified amount.

Parameters

L_RECTD* rect

Pointer to the L_RECTD to set.

const L_SIZED* size

The amount to inflate the L_RECTD.

Returns

None.

Comments

The inflation along an axis is in two directions (minus direction and plus direction). For example, if a 50 by 50 rectangle is inflated by 50 in the x-axis, the resulting rectangle will be 150 units long (the original 50, plus the 50 in the minus direction, and plus the 50 in the plus direction). The rectangle's geometric center is maintained.

If either size.cx or size.cy is negative, the L_RECTD is deflated in the corresponding direction.

Required DLLs and Libraries

Platforms

Win32, x64, Linux.

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