| 1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
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| 2 | /* |
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| 3 | * ---------------------------------------------------------------------- |
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| 4 | * Nanovis: Visualization of Nanoelectronics Data |
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| 5 | * |
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| 6 | * ====================================================================== |
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| 7 | * AUTHOR: Wei Qiao <qiaow@purdue.edu> |
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| 8 | * Purdue Rendering and Perceptualization Lab (PURPL) |
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| 9 | * |
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| 10 | * Copyright (c) 2004-2013 HUBzero Foundation, LLC |
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| 11 | * |
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| 12 | * See the file "license.terms" for information on usage and |
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| 13 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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| 14 | * ====================================================================== |
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| 15 | */ |
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| 16 | |
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| 17 | #ifndef CONFIG_H__ |
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| 18 | #define CONFIG_H__ |
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| 19 | |
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| 20 | /* |
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| 21 | * GeForce 6 series and above cards support non-power-of-two texture |
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| 22 | * dimensions. If using a 5 series card, disable this define |
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| 23 | */ |
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| 24 | #define HAVE_NPOT_TEXTURES |
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| 25 | |
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| 26 | /* |
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| 27 | * GeForce 6 series and above cards support 16- or 32-bit float filtering |
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| 28 | * and blending. If using a 5 series card, disable this define |
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| 29 | */ |
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| 30 | #define HAVE_FLOAT_TEXTURES |
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| 31 | |
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| 32 | /* |
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| 33 | * GeForce 8 series cards support 32-bit float filtering and blending. |
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| 34 | * If using a 6 or 7 series card, enable this define to use 16-bit float |
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| 35 | * textures and blending |
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| 36 | */ |
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| 37 | #define USE_HALF_FLOAT |
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| 38 | |
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| 39 | /* |
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| 40 | * If defined, use ARB_vertex_program and ARB_fragment_program as Cg |
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| 41 | * profile target, otherwise NV_vertex_program3 and NV_fragment_program2 |
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| 42 | * are required |
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| 43 | */ |
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| 44 | //#define USE_ARB_PROGRAMS |
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| 45 | |
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| 46 | /* |
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| 47 | * Keep statistics |
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| 48 | */ |
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| 49 | #define KEEPSTATS |
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| 50 | |
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| 51 | /* |
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| 52 | * Controls whether DX data is downsampled. |
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| 53 | */ |
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| 54 | //#define DOWNSAMPLE_DATA |
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| 55 | |
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| 56 | /* |
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| 57 | * Determines if Sobel filter is applied to gradients when loading a |
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| 58 | * volume |
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| 59 | */ |
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| 60 | //#define FILTER_GRADIENTS |
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| 61 | |
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| 62 | #endif |
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