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2001-01-01 Michael Natterer <mitch@gimp.org> * plug-ins/libgck/gck/gck.h * plug-ins/libgck/gck/gckcolor.c: removed the GckRGB color type and all it's functions. * libgimp/Makefile.am * libgimp/gimpcolor.[ch]: new files containing the new GimpRGB color type and assorted functions. * libgimp/gimpcolorspace.[ch]: colorspace conversion routines for the new GimpRGB type. Also taken from LibGCK. * libgimp/gimp.h * libgimp/gimptypes.h: #include "gimpcolor.h". It's ugly to include it in both files but unavoidable to follow our new "*.c" file include policy. This will go away as libgimp will be chopped up into pieces anyway. * app/apptypes.h * app/asupsample.[ch] * app/blend.c * app/color_transfer.h * app/gradient_header.h: removed "color_t" and use GimpRGB instead. * plug-ins/Lighting/lighting_apply.c * plug-ins/Lighting/lighting_image.c * plug-ins/Lighting/lighting_image.h * plug-ins/Lighting/lighting_main.c * plug-ins/Lighting/lighting_main.h * plug-ins/Lighting/lighting_preview.c * plug-ins/Lighting/lighting_shade.c * plug-ins/Lighting/lighting_shade.h * plug-ins/MapObject/mapobject_apply.c * plug-ins/MapObject/mapobject_image.c * plug-ins/MapObject/mapobject_image.h * plug-ins/MapObject/mapobject_main.c * plug-ins/MapObject/mapobject_main.h * plug-ins/MapObject/mapobject_preview.c * plug-ins/MapObject/mapobject_shade.c * plug-ins/MapObject/mapobject_shade.h * modules/colorsel_triangle.c: s/GckRGB/GimpRGB/g * plug-ins/gdyntext/gdyntextcompat.h: check also for GIMP's minor version when deciding if to add a missing PDB wrapper. (All this compat cruft including libgimp/gimpcompat.h should go away ASAP)
27 lines
861 B
C
27 lines
861 B
C
#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__ */
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