comparison projects/heavy/circularBuffer/ControlCast.c @ 163:20b52283c7b4 heavy-updated

- added circular buffer pd/heavy example (works but process needs to be killed manually if launched via ssh?)

+/**
+ * Copyright (c) 2014, 2015, Enzien Audio Ltd.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "ControlCast.h"
+
+void cCast_onMessage(HvBase *_c, CastType castType, int letIn, const HvMessage *const m,
+    void (*sendMessage)(HvBase *, int, const HvMessage *const)) {
+  switch (castType) {
+    case HV_CAST_BANG: {
+      HvMessage *n = HV_MESSAGE_ON_STACK(1);
+      msg_initWithBang(n, msg_getTimestamp(m));
+      sendMessage(_c, 0, n);
+      break;
+    }
+    case HV_CAST_FLOAT: {
+      if (msg_isFloat(m, 0)) {
+        HvMessage *n = HV_MESSAGE_ON_STACK(1);
+        msg_initWithFloat(n, msg_getTimestamp(m), msg_getFloat(m, 0));
+        sendMessage(_c, 0, n);
+      }
+      break;
+    }
+    case HV_CAST_SYMBOL: {
+      switch (msg_getType(m, 0)) {
+        case BANG: {
+          HvMessage *n = HV_MESSAGE_ON_STACK(1);
+          msg_initWithSymbol(n, msg_getTimestamp(m), "bang");
+          sendMessage(_c, 0, n);
+          break;
+        }
+        case FLOAT: {
+          HvMessage *n = HV_MESSAGE_ON_STACK(1);
+          msg_initWithSymbol(n, msg_getTimestamp(m), "float");
+          sendMessage(_c, 0, n);
+          break;
+        }
+        case SYMBOL: {
+          sendMessage(_c, 0, m);
+          break;
+        }
+        default: return;
+      }
+      break;
+    }
+    default: return;
+  }
+}