95 lines
2.8 KiB
C++
95 lines
2.8 KiB
C++
/* Copyright (c) 1999, Not a Number / NeoGeo b.v.
|
|
* $Id$
|
|
*
|
|
* All rights reserved.
|
|
*
|
|
* Contact: info@blender.org
|
|
* Information: http://www.blender.org
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef PLUGIN_H
|
|
#define PLUGIN_H
|
|
|
|
#include "iff.h"
|
|
#include "util.h"
|
|
#include "floatpatch.h"
|
|
|
|
#define B_PLUGIN_VERSION 3
|
|
|
|
typedef int (*TexDoit)(int, void*, float*, float*, float*);
|
|
typedef void (*SeqDoit)(void*, float, float, int, int, ImBuf*, ImBuf*, ImBuf*, ImBuf*);
|
|
|
|
typedef struct VarStruct {
|
|
int type;
|
|
char name[16];
|
|
float def, min, max;
|
|
char tip[80];
|
|
} VarStruct;
|
|
|
|
typedef struct _PluginInfo {
|
|
char *name;
|
|
char *snames;
|
|
|
|
int stypes;
|
|
int nvars;
|
|
VarStruct *varstr;
|
|
float *result;
|
|
float *cfra;
|
|
|
|
void (*init)(void);
|
|
void (*callback)(int);
|
|
TexDoit tex_doit;
|
|
SeqDoit seq_doit;
|
|
} PluginInfo;
|
|
|
|
int plugin_tex_getversion(void);
|
|
int plugin_seq_getversion(void);
|
|
void plugin_getinfo(PluginInfo *);
|
|
|
|
/* *************** defines for button types ************** */
|
|
|
|
#define INT 96
|
|
#define FLO 128
|
|
|
|
#define TOG (3<<9)
|
|
#define NUM (5<<9)
|
|
#define LABEL (10<<9)
|
|
#define NUMSLI (14<<9)
|
|
|
|
|
|
/* *************** API functions ******************** */
|
|
|
|
/* derived from the famous Perlin noise */
|
|
extern float hnoise(float noisesize, float x, float y, float z);
|
|
/* the original Perlin noise */
|
|
extern float hnoisep(float noisesize, float x, float y, float z);
|
|
|
|
/* soft turbulence */
|
|
extern float turbulence(float noisesize, float x, float y, float z, int depth);
|
|
/* hard turbulence */
|
|
extern float turbulence1(float noisesize, float x, float y, float z, int depth);
|
|
|
|
#endif /* PLUGIN_H */
|
|
|