forked from 0ad/0ad
janwas
40b26227d7
lib.h: reorder error codes (more clear) and add a few detect.cpp, gfx.h: move gfx_mem (amount of video memory) here from ogl This was SVN commit r2391.
26 lines
811 B
C
Executable File
26 lines
811 B
C
Executable File
#ifndef GFX_H__
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#define GFX_H__
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// useful for choosing a video mode.
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// if we fail, outputs are unchanged (assumed initialized to defaults)
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extern int get_cur_vmode(int* xres, int* yres, int* bpp, int* freq);
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// useful for determining aspect ratio.
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// if we fail, outputs are unchanged (assumed initialized to defaults)
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extern int get_monitor_size(int& width_mm, int& height_mm);
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const size_t GFX_CARD_LEN = 128;
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extern char gfx_card[GFX_CARD_LEN]; // default: ""
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const size_t GFX_DRV_VER_LEN = 64;
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extern char gfx_drv_ver[GFX_DRV_VER_LEN]; // default: ""
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extern int gfx_mem; // [MiB]; approximate
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// attempt to detect graphics card without OpenGL (in case ogl init fails,
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// or we want more detailed info). gfx_card[] is unchanged on failure.
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extern void get_gfx_info(void);
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#endif // #ifndef GFX_H__
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