annotate projects/heavy/hello-world/Heavy.c @ 160:5bcf04234f80 heavy-updated

- added -std=c99 to Makefile for user-supplied C files (required for heavy files) - changed heavy core render.cpp file to use latest API and removed all redundant functions (e.g. foleyDesigner/touchkey stuff) - use build_pd.sh to compile and run pd files (-h for usage instructions)
author chnrx <chris.heinrichs@gmail.com>
date Thu, 05 Nov 2015 18:58:26 +0000
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chris@160 1 /**
chris@160 2 * Copyright (c) 2014, 2015, Enzien Audio Ltd.
chris@160 3 *
chris@160 4 * Permission to use, copy, modify, and/or distribute this software for any
chris@160 5 * purpose with or without fee is hereby granted, provided that the above
chris@160 6 * copyright notice and this permission notice appear in all copies.
chris@160 7 *
chris@160 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
chris@160 9 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
chris@160 10 * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
chris@160 11 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
chris@160 12 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
chris@160 13 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
chris@160 14 * PERFORMANCE OF THIS SOFTWARE.
chris@160 15 */
chris@160 16
chris@160 17 #include "HvBase.h"
chris@160 18 #include "HvTable.h"
chris@160 19
chris@160 20 #if !HV_WIN
chris@160 21 #pragma mark - Heavy Table
chris@160 22 #endif
chris@160 23
chris@160 24 int hv_table_resize(HvTable *o, hv_uint32_t newLength) {
chris@160 25 return hTable_resize(o, newLength);
chris@160 26 }
chris@160 27
chris@160 28 float *hv_table_getBuffer(HvTable *o) {
chris@160 29 return hTable_getBuffer(o);
chris@160 30 }
chris@160 31
chris@160 32 hv_size_t hv_table_getLength(HvTable *o) {
chris@160 33 return hTable_getLength(o);
chris@160 34 }
chris@160 35
chris@160 36
chris@160 37
chris@160 38 #if !HV_WIN
chris@160 39 #pragma mark - Heavy Message
chris@160 40 #endif
chris@160 41
chris@160 42 hv_size_t hv_msg_getByteSize (hv_uint32_t numElements) {
chris@160 43 return msg_getByteSize(numElements);
chris@160 44 }
chris@160 45
chris@160 46 void hv_msg_init(HvMessage *m, int numElements, hv_uint32_t timestamp) {
chris@160 47 msg_init(m, numElements, timestamp);
chris@160 48 }
chris@160 49
chris@160 50 hv_size_t hv_msg_getNumElements(const HvMessage *const m) {
chris@160 51 return msg_getNumElements(m);
chris@160 52 }
chris@160 53
chris@160 54 double hv_msg_getTimestamp(const HvMessage *const m) {
chris@160 55 return msg_getTimestamp(m);
chris@160 56 }
chris@160 57
chris@160 58 void hv_msg_setTimestamp(HvMessage *m, hv_uint32_t timestamp) {
chris@160 59 msg_setTimestamp(m, timestamp);
chris@160 60 }
chris@160 61
chris@160 62 bool hv_msg_isBang(const HvMessage *const m, int i) {
chris@160 63 return msg_isBang(m,i);
chris@160 64 }
chris@160 65
chris@160 66 void hv_msg_setBang(HvMessage *m, int i) {
chris@160 67 msg_setBang(m,i);
chris@160 68 }
chris@160 69
chris@160 70 bool hv_msg_isFloat(const HvMessage *const m, int i) {
chris@160 71 return msg_isFloat(m, i);
chris@160 72 }
chris@160 73
chris@160 74 float hv_msg_getFloat(const HvMessage *const m, int i) {
chris@160 75 return msg_getFloat(m,i);
chris@160 76 }
chris@160 77
chris@160 78 void hv_msg_setFloat(HvMessage *m, int i, float f) {
chris@160 79 msg_setFloat(m,i,f);
chris@160 80 }
chris@160 81
chris@160 82 bool hv_msg_isSymbol(const HvMessage *const m, int i) {
chris@160 83 return msg_isSymbol(m,i);
chris@160 84 }
chris@160 85
chris@160 86 char *hv_msg_getSymbol(const HvMessage *const m, int i) {
chris@160 87 return msg_getSymbol(m,i);
chris@160 88 }
chris@160 89
chris@160 90 void hv_msg_setSymbol(HvMessage *m, int i, char *s) {
chris@160 91 msg_setSymbol(m,i,s);
chris@160 92 }
chris@160 93
chris@160 94 bool hv_msg_isHash(const HvMessage *const m, int i) {
chris@160 95 return msg_isHash(m, i);
chris@160 96 }
chris@160 97
chris@160 98 unsigned int hv_msg_getHash(const HvMessage *const m, int i) {
chris@160 99 return msg_getHash(m, i);
chris@160 100 }
chris@160 101
chris@160 102 bool hv_msg_hasFormat(const HvMessage *const m, const char *fmt) {
chris@160 103 return msg_hasFormat(m, fmt);
chris@160 104 }
chris@160 105
chris@160 106 char *hv_msg_toString(const HvMessage *const m) {
chris@160 107 return msg_toString(m);
chris@160 108 }
chris@160 109
chris@160 110 HvMessage *hv_msg_copy(HvMessage *m) {
chris@160 111 return msg_copy(m);
chris@160 112 }
chris@160 113
chris@160 114 void hv_msg_free(HvMessage *m) {
chris@160 115 msg_free(m);
chris@160 116 }
chris@160 117
chris@160 118
chris@160 119
chris@160 120 #if !HV_WIN
chris@160 121 #pragma mark - Heavy Common
chris@160 122 #endif
chris@160 123
chris@160 124 double hv_getSampleRate(HvBase *c) {
chris@160 125 return ctx_getSampleRate(c);
chris@160 126 }
chris@160 127
chris@160 128 int hv_getNumInputChannels(HvBase *c) {
chris@160 129 return ctx_getNumInputChannels(c);
chris@160 130 }
chris@160 131
chris@160 132 int hv_getNumOutputChannels(HvBase *c) {
chris@160 133 return ctx_getNumOutputChannels(c);
chris@160 134 }
chris@160 135
chris@160 136 const char *hv_getName(HvBase *c) {
chris@160 137 return ctx_getName(c);
chris@160 138 }
chris@160 139
chris@160 140 void hv_setPrintHook(HvBase *c, void (*f)(double, const char *, const char *, void *)) {
chris@160 141 ctx_setPrintHook(c, f);
chris@160 142 }
chris@160 143
chris@160 144 void hv_setSendHook(HvBase *c, void (*f)(double, const char *, const HvMessage *const, void *)) {
chris@160 145 ctx_setSendHook(c, f);
chris@160 146 }
chris@160 147
chris@160 148 void hv_vscheduleMessageForReceiver(HvBase *c, const char *receiverName, const double delayMs, const char *format, ...) {
chris@160 149 va_list ap;
chris@160 150 va_start(ap, format);
chris@160 151
chris@160 152 const int numElem = (int) hv_strlen(format);
chris@160 153 HvMessage *m = HV_MESSAGE_ON_STACK(numElem);
chris@160 154 msg_init(m, numElem, c->blockStartTimestamp + (hv_uint32_t) (hv_max_d(0.0, delayMs)*ctx_getSampleRate(c)/1000.0));
chris@160 155 for (int i = 0; i < numElem; i++) {
chris@160 156 switch (format[i]) {
chris@160 157 case 'b': msg_setBang(m,i); break;
chris@160 158 case 'f': msg_setFloat(m, i, (float) va_arg(ap, double)); break;
chris@160 159 case 's': msg_setSymbol(m, i, (char *) va_arg(ap, char *)); break;
chris@160 160 default: break;
chris@160 161 }
chris@160 162 }
chris@160 163 ctx_scheduleMessageForReceiver(c, receiverName, m);
chris@160 164
chris@160 165 va_end(ap);
chris@160 166 }
chris@160 167
chris@160 168 void hv_scheduleMessageForReceiver(HvBase *c, const char *receiverName, double delayMs, HvMessage *m) {
chris@160 169 hv_assert(delayMs >= 0.0);
chris@160 170 msg_setTimestamp(m, c->blockStartTimestamp + (hv_uint32_t) (delayMs*ctx_getSampleRate(c)/1000.0));
chris@160 171 ctx_scheduleMessageForReceiver(c, receiverName, m);
chris@160 172 }
chris@160 173
chris@160 174 HvTable *hv_getTableForName(HvBase *c, const char *tableName) {
chris@160 175 return ctx_getTableForName(c, tableName);
chris@160 176 }
chris@160 177
chris@160 178 void hv_cancelMessage(HvBase *c, HvMessage *m) {
chris@160 179 ctx_cancelMessage(c, m, NULL);
chris@160 180 }
chris@160 181
chris@160 182 double hv_getCurrentTime(HvBase *c) {
chris@160 183 return ((double) c->blockStartTimestamp)/c->sampleRate;
chris@160 184 }
chris@160 185
chris@160 186 void *hv_getUserData(HvBase *c) {
chris@160 187 return ctx_getUserData(c);
chris@160 188 }
chris@160 189
chris@160 190 void hv_setUserData(HvBase *c, void *userData) {
chris@160 191 ctx_setUserData(c, userData);
chris@160 192 }
chris@160 193
chris@160 194 void hv_setBasePath(HvBase *c, const char *basePath) {
chris@160 195 ctx_setBasePath(c, basePath);
chris@160 196 }