49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
#ifndef _tgl_features_h_
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#define _tgl_features_h_
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/* Define BYTE_ORDER correctly where missing */
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#ifndef BYTE_ORDER
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#define LITTLE_ENDIAN 1234
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#define BIG_ENDIAN 4321
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#if (defined(__i386__) || defined(__i386)) || \
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defined(__ia64__) || defined(_WIN32) || \
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(defined(__alpha__) || defined(__alpha)) || \
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defined(__arm__) || \
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(defined(__mips__) && defined(__MIPSEL__)) || \
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defined(__SYMBIAN32__) || \
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defined(__x86_64__) || \
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defined(__LITTLE_ENDIAN__)
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#define BYTE_ORDER LITTLE_ENDIAN
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#else
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#define BYTE_ORDER BIG_ENDIAN
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#endif
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#endif
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/* It is possible to enable/disable (compile time) features in this
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header file. */
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#define TGL_FEATURE_ARRAYS 1
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#define TGL_FEATURE_DISPLAYLISTS 1
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#define TGL_FEATURE_POLYGON_OFFSET 1
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/* enable various conversion code from internal pixel format (32 bits
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per pixel) to any external format */
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#define TGL_FEATURE_16_BITS 1
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//#define TGL_FEATURE_8_BITS 1
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#define TGL_FEATURE_24_BITS 1
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#define TGL_FEATURE_32_BITS 1
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/* Number of simultaneous texture stages supported (multitexture). */
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#define MAX_TEXTURE_STAGES 3
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#ifdef __GNUC__
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#define UNUSED __attribute__((unused))
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#else
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#define UNUSED
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#endif
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#endif /* _tgl_features_h_ */
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