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Viewing changes to plug-ins/MapObject/mapobject_shade.h

  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Bacher
  • Date: 2008-10-06 13:30:41 UTC
  • mto: This revision was merged to the branch mainline in revision 35.
  • Revision ID: james.westby@ubuntu.com-20081006133041-3panbkcanaymfsmp
Tags: upstream-2.6.0
Import upstream version 2.6.0

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plug-ins/MapObject/mapobject_shade.h
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#ifndef __MAPOBJECT_SHADE_H__
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#define __MAPOBJECT_SHADE_H__
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typedef GimpRGB (* get_ray_color_func) (GimpVector3 *pos);
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extern get_ray_color_func get_ray_color;
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GimpRGB   get_ray_color_plane    (GimpVector3 *pos);
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GimpRGB   get_ray_color_sphere   (GimpVector3 *pos);
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GimpRGB   get_ray_color_box      (GimpVector3 *pos);
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GimpRGB   get_ray_color_cylinder (GimpVector3 *pos);
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void     compute_bounding_box   (void);
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void     vecmulmat              (GimpVector3 *u,
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                                 GimpVector3 *v,
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                                 gfloat       m[16]);
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void     rotatemat              (gfloat       angle,
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                                 GimpVector3 *v,
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                                 gfloat       m[16]);
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void     transpose_mat          (gfloat       m[16]);
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void     matmul                 (gfloat       a[16],
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                                 gfloat       b[16],
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                                 gfloat       c[16]);
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void     ident_mat              (gfloat       m[16]);
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#endif  /* __MAPOBJECT_SHADE_H__ */