Conversation code cleaned up a lot.

src/display/animation/queue.h

@@ -0,0 +1,54 @@
+/**
+ * Copyright (c) 2021 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include <dawn/dawn.h>
+
+/**
+ * Initialize the queue set.
+ * @param queue Queue to initialize.
+ */
+void queueInit(queue_t *queue);
+
+/**
+ * Goes to the next action, or start the queue  if this is the first action.
+ * @param queue Queue to skip to the next action.
+ * @returns Action that was just started.
+ */
+queueaction_t * queueNext(queue_t *queue);
+
+/**
+ * Add a queue action to the queue.
+ * @param convo Queue to add to.
+ * @return Pointer to the queue action that was added.
+ */
+queueaction_t * queueAdd(queue_t *queue);
+
+/**
+ * Updates the queue logic.
+ * @param convo Queue to update.
+ * @param engine Engine used to update.
+ */
+void queueUpdate(queue_t *queue, engine_t *engine);
+
+/**
+ * Dispose the queue when finished.
+ * @param queue Queue to dispose.
+ */
+void queueDispose(queue_t *queue);
+
+
+/** Callbacks for Queue Delay Action */
+void _queueDelayUpdate(queue_t *queue, queueaction_t *action, uint8_t i);
+
+/**
+ * Adds a delay action to a queue.
+ * @param queue Queue to add to.
+ * @param delay Delay time (in seconds) to have.
+ * @return Pointer to the action added to the queue.
+ */
+queueaction_t * queueDelay(queue_t *queue, float delay);