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70c1ecfdb6
2001-01-14 Sven Neumann <sven@gimp.org> * libgimp/gimpcolor.[ch]: added GimpHSV type and functions and gimp_rgb_composite functions * libgimp/gimpcolorbutton.c: indentation * libgimp/gimpcolorspace.[ch]: added GimpRGB <-> GimpHSV conversion routines * libgimp/gimpwidgets.[ch]: removed gimp_color_update_uchar function * plug-ins/Lighting/lighting_main.[ch] * plug-ins/Lighting/lighting_preview.c * plug-ins/Lighting/lighting_shade.c * plug-ins/MapObject/mapobject_image.c * plug-ins/MapObject/mapobject_main.[ch] * plug-ins/MapObject/mapobject_shade.c * plug-ins/common/mapcolor.c * plug-ins/common/nova.c * plug-ins/common/papertile.c * plug-ins/common/sinus.c * plug-ins/ifscompose/ifscompose.c * plug-ins/script-fu/script-fu-scripts.c: use GimpRGB and GimpHSV
101 lines
1.6 KiB
C
101 lines
1.6 KiB
C
#ifndef __LIGHTING_MAIN_H__
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#define __LIGHTING_MAIN_H__
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/* Defines and stuff */
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/* ================= */
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#define TILE_CACHE_SIZE 16
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/* Typedefs */
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/* ======== */
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typedef enum
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{
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POINT_LIGHT,
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DIRECTIONAL_LIGHT,
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SPOT_LIGHT,
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NO_LIGHT
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} LightType;
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enum
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{
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LINEAR_MAP,
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LOGARITHMIC_MAP,
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SINUSOIDAL_MAP,
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SPHERICAL_MAP
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};
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enum
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{
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IMAGE_BUMP,
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WAVES_BUMP
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};
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typedef struct
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{
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gdouble ambient_int;
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gdouble diffuse_int;
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gdouble diffuse_ref;
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gdouble specular_ref;
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gdouble highlight;
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GimpRGB color;
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} MaterialSettings;
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typedef struct
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{
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LightType type;
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GimpVector3 position;
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GimpVector3 direction;
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GimpRGB color;
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gdouble intensity;
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} LightSettings;
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typedef struct
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{
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gint32 drawable_id;
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gint32 bumpmap_id;
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gint32 envmap_id;
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/* Render variables */
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/* ================ */
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GimpVector3 viewpoint;
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GimpVector3 planenormal;
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LightSettings lightsource;
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MaterialSettings material;
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MaterialSettings ref_material;
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gdouble pixel_treshold;
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gdouble bumpmax,bumpmin;
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/* gdouble wave_cx,wave_cy;
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gdouble wave_lx,wave_ly;
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gdouble wave_amp,wave_ph; */
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gint max_depth;
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gint bumpmaptype;
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/* gint bumptype; */
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/* Flags */
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/* ===== */
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gint antialiasing;
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gint create_new_image;
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gint transparent_background;
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gint bump_mapped;
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gint env_mapped;
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gint ref_mapped;
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gint bumpstretch;
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gint previewquality;
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/* Misc */
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/* ==== */
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gdouble preview_zoom_factor;
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} LightingValues;
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/* Externally visible variables */
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/* ============================ */
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extern LightingValues mapvals;
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#endif /* __LIGHTING_MAIN_H__ */
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