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e943dbf44b
wsdl: check handles before using, prevent bogus error message due to stupid MapWindowPoints return value cursor: robustify, add CppDoc This was SVN commit r6096.
28 lines
805 B
C
28 lines
805 B
C
/**
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* =========================================================================
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* File : cursor.h
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* Project : 0 A.D.
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* Description : mouse cursors (either via OpenGL texture or hardware)
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* =========================================================================
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*/
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// license: GPL; see lib/license.txt
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#ifndef INCLUDED_GRAPHICS_CURSOR
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#define INCLUDED_GRAPHICS_CURSOR
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/**
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* draw the cursor on-screen.
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*
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* @param name base name of cursor or zero to hide the cursor.
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* @param x,y coordinates [pixels] (origin is in the upper left)
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*
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* uses a hardware mouse cursor where available, otherwise a
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* portable OpenGL implementation.
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**/
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extern LibError cursor_draw(const char* name, int x, int y);
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// internal use only:
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extern int g_yres;
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#endif // #ifndef INCLUDED_GRAPHICS_CURSOR
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