Brought over microjrpg cutscene system (partially implemented)

src/rpg/cutscene/item/CMakeLists.txt

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+# Copyright (c) 2025 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+# Sources
+target_sources(${DUSK_TARGET_NAME}
+  PRIVATE
+    cutsceneitem.c
+)

src/rpg/cutscene/item/cutscenecallback.h

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+typedef void (*cutscenecallback_t)(void);

src/rpg/cutscene/item/cutscenecutscene.h

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+typedef struct cutscene_s cutscene_t;
+
+typedef cutscene_t* cutscenecutscene_t;

src/rpg/cutscene/item/cutsceneitem.c

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#include "rpg/cutscene/cutscenesystem.h"
+#include "input/input.h"
+#include "time/time.h"
+
+void cutsceneItemStart(const cutsceneitem_t *item, cutsceneitemdata_t *data) {
+  switch(item->type) {
+    case CUTSCENE_ITEM_TYPE_TEXT: {
+      strncpy(data->text.buffer, item->text, CUTSCENE_TEXT_BUFFER);
+      data->text.length = strlen(data->text.buffer);
+      break;
+    }
+
+    case CUTSCENE_ITEM_TYPE_WAIT:
+      data->wait = item->wait;
+      break;
+
+    case CUTSCENE_ITEM_TYPE_CALLBACK:
+      if(item->callback != NULL) item->callback();
+      break;
+
+    case CUTSCENE_ITEM_TYPE_CUTSCENE:
+      if(item->cutscene != NULL) cutsceneSystemStartCutscene(item->cutscene);
+      break;
+
+    default:
+      break;
+  }
+}
+
+void cutsceneItemUpdate(const cutsceneitem_t *item, cutsceneitemdata_t *data) {
+  switch(item->type) {
+    case CUTSCENE_ITEM_TYPE_WAIT:
+      data->wait -= TIME.fixedDelta;
+      if(data->wait <= 0) cutsceneSystemNext();
+      break;
+
+    default:
+      break;
+  }
+}

src/rpg/cutscene/item/cutsceneitem.h

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "cutscenewait.h"
+#include "cutscenecallback.h"
+#include "cutscenetext.h"
+#include "cutscenecutscene.h"
+
+typedef enum {
+  CUTSCENE_ITEM_TYPE_NULL,
+  CUTSCENE_ITEM_TYPE_TEXT,
+  CUTSCENE_ITEM_TYPE_CALLBACK,
+  CUTSCENE_ITEM_TYPE_WAIT,
+  CUTSCENE_ITEM_TYPE_CUTSCENE
+} cutsceneitemtype_t;
+
+typedef struct cutsceneitem_s {
+  cutsceneitemtype_t type;
+
+  // Arguments/Data that will be used when this item is invoked.
+  union {
+    cutscenetext_t text;
+    cutscenecallback_t callback;
+    cutscenewait_t wait;
+    cutscenecutscene_t cutscene;
+  };
+} cutsceneitem_t;
+
+typedef union {
+  cutscenetextdata_t text;
+  cutscenewaitdata_t wait;
+} cutsceneitemdata_t;
+
+/**
+ * Start the given cutscene item.
+ * 
+ * @param item The cutscene item to start.
+ * @param data The cutscene item data storage.
+ */
+void cutsceneItemStart(const cutsceneitem_t *item, cutsceneitemdata_t *data);
+
+/**
+ * Tick the given cutscene item (one frame).
+ * 
+ * @param item The cutscene item to tick.
+ * @param data The cutscene item data storage.
+ */
+void cutsceneItemUpdate(const cutsceneitem_t *item, cutsceneitemdata_t *data);

src/rpg/cutscene/item/cutscenetext.h

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+#define CUTSCENE_TEXT_BUFFER 256
+
+typedef const char_t *cutscenetext_t;
+
+typedef struct cutscenetextdata_s {
+  char_t buffer[CUTSCENE_TEXT_BUFFER];
+  uint8_t length;
+  uint8_t scroll;
+} cutscenetextdata_t;

src/rpg/cutscene/item/cutscenewait.h

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+typedef float_t cutscenewait_t;
+typedef float_t cutscenewaitdata_t;