74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/*
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* This file is subject to the terms of the GFX License. If a copy of
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* the license was not distributed with this file, you can obtain one at:
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*
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* http://ugfx.org/license.html
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*/
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/**
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* @file src/gwin/gwin_gl3d.h
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* @brief GWIN 3D module header file
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*
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* @defgroup 3D 3D
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* @ingroup Windows
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*
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* @brief Widget that can be used to render OpenGL.
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*
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* @details 3D GWIN window based on OpenGL (or more exactly Tiny GL)
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*
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* @pre GFX_USE_GWIN must be set to TRUE in your gfxconf.h
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* @pre GWIN_NEED_GL3D must be set to TRUE in your gfxconf.h
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*
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* @{
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*/
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#ifndef _GWIN_GL3D_H
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#define _GWIN_GL3D_H
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/* This file is included within "src/gwin/gwin.h" */
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// A gl3d window
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typedef struct GGL3DObject {
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GWindowObject g;
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struct GLContext * glcxt;
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} GGL3DObject;
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/*===========================================================================*/
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/* External declarations. */
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/*===========================================================================*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Create a gl3d window.
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* @return NULL if there is no resultant drawing area, otherwise a window handle.
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*
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* @param[in] g The GDisplay to display this window on
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* @param[in] gg The GGL3DObject structure to initialise. If this is NULL the structure is dynamically allocated.
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* @param[in] pInit The initialization parameters to use
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*
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* @note The drawing color and the background color get set to the current defaults. If you haven't called
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* @p gwinSetDefaultColor() or @p gwinSetDefaultBgColor() then these are White and Black respectively.
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* @note The font gets set to the current default font. If you haven't called @p gwinSetDefaultFont() then there
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* is no default font and text drawing operations will no nothing.
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* @note The dimensions and position may be changed to fit on the real screen.
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*
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* @api
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*/
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GHandle gwinGGL3DCreate(GDisplay *g, GGL3DObject *gg, const GWindowInit *pInit);
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#define gwinGL3DCreate(gg, pInit) gwinGGL3DCreate(GDISP, gg, pInit)
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/* Include the gl interface */
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#include "../../3rdparty/tinygl-0.4-ugfx/include/GL/gl.h"
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#ifdef __cplusplus
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}
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#endif
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#endif /* _GWIN_GL3D_H */
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/** @} */
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