chris@163: /**
chris@163:  * Copyright (c) 2014, 2015, Enzien Audio Ltd.
chris@163:  *
chris@163:  * Permission to use, copy, modify, and/or distribute this software for any
chris@163:  * purpose with or without fee is hereby granted, provided that the above
chris@163:  * copyright notice and this permission notice appear in all copies.
chris@163:  *
chris@163:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
chris@163:  * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
chris@163:  * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
chris@163:  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
chris@163:  * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
chris@163:  * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
chris@163:  * PERFORMANCE OF THIS SOFTWARE.
chris@163:  */
chris@163: 
chris@163: #ifndef _HEAVY_CONTROL_VAR_H_
chris@163: #define _HEAVY_CONTROL_VAR_H_
chris@163: 
chris@163: #include "HvBase.h"
chris@163: 
chris@163: typedef struct ControlVar {
chris@163:   Element e; // type is only every FLOAT or HASH
chris@163: } ControlVar;
chris@163: 
chris@163: hv_size_t cVar_init_f(ControlVar *o, float k);
chris@163: 
chris@163: hv_size_t cVar_init_s(ControlVar *o, const char *s);
chris@163: 
chris@163: void cVar_free(ControlVar *o);
chris@163: 
chris@163: void cVar_onMessage(HvBase *_c, ControlVar *o, int letIn, const HvMessage *const m,
chris@163:     void (*sendMessage)(HvBase *, int, const HvMessage *const));
chris@163: 
chris@163: #endif // _HEAVY_CONTROL_VAR_H_