initial commit

1 files changed, 75 insertions, 0 deletions

diff --git a/src/Protocol.h b/src/Protocol.h
new file mode 100644
index 0000000..1e1be70
--- /dev/null
+++ b/src/Protocol.h
@@ -0,0 +1,75 @@
+#ifndef CC_PROTOCOL_H
+#define CC_PROTOCOL_H
+#include "Vectors.h"
+/* 
+Implements network protocols for original classic, CPE, and WoM textures
+Copyright 2014-2023 ClassiCube | Licensed under BSD-3
+*/
+struct RayTracer;
+
+enum OPCODE_ {
+	OPCODE_HANDSHAKE,             OPCODE_PING,
+	OPCODE_LEVEL_BEGIN, OPCODE_LEVEL_DATA, OPCODE_LEVEL_END,
+	OPCODE_SET_BLOCK_CLIENT,      OPCODE_SET_BLOCK,
+	OPCODE_ADD_ENTITY,            OPCODE_ENTITY_TELEPORT,
+	OPCODE_RELPOS_AND_ORI_UPDATE, OPCODE_RELPOS_UPDATE, 
+	OPCODE_ORI_UPDATE,            OPCODE_REMOVE_ENTITY,
+	OPCODE_MESSAGE,               OPCODE_KICK,
+	OPCODE_SET_PERMISSION,
+
+	/* CPE packets */
+	OPCODE_EXT_INFO,            OPCODE_EXT_ENTRY,
+	OPCODE_SET_REACH,           OPCODE_CUSTOM_BLOCK_LEVEL,
+	OPCODE_HOLD_THIS,           OPCODE_SET_TEXT_HOTKEY,
+	OPCODE_EXT_ADD_PLAYER_NAME,    OPCODE_EXT_ADD_ENTITY,
+	OPCODE_EXT_REMOVE_PLAYER_NAME, OPCODE_ENV_SET_COLOR,
+	OPCODE_MAKE_SELECTION,         OPCODE_REMOVE_SELECTION,
+	OPCODE_SET_BLOCK_PERMISSION,   OPCODE_SET_MODEL,
+	OPCODE_ENV_SET_MAP_APPEARANCE, OPCODE_ENV_SET_WEATHER,
+	OPCODE_HACK_CONTROL,        OPCODE_EXT_ADD_ENTITY2,
+	OPCODE_PLAYER_CLICK,        OPCODE_DEFINE_BLOCK,
+	OPCODE_UNDEFINE_BLOCK,      OPCODE_DEFINE_BLOCK_EXT,
+	OPCODE_BULK_BLOCK_UPDATE,   OPCODE_SET_TEXT_COLOR,
+	OPCODE_ENV_SET_MAP_URL,     OPCODE_ENV_SET_MAP_PROPERTY,
+	OPCODE_SET_ENTITY_PROPERTY, OPCODE_TWO_WAY_PING,
+	OPCODE_SET_INVENTORY_ORDER, OPCODE_SET_HOTBAR,
+	OPCODE_SET_SPAWNPOINT,      OPCODE_VELOCITY_CONTROL,
+	OPCODE_DEFINE_EFFECT,       OPCODE_SPAWN_EFFECT,
+	OPCODE_DEFINE_MODEL, OPCODE_DEFINE_MODEL_PART, OPCODE_UNDEFINE_MODEL,
+	OPCODE_PLUGIN_MESSAGE, OPCODE_ENTITY_TELEPORT_EXT,
+	OPCODE_LIGHTING_MODE,
+
+	OPCODE_COUNT
+};
+
+enum PROTOCOL_VERSION_ {
+	PROTOCOL_0017 = 4, PROTOCOL_0019 = 5,
+	PROTOCOL_0020 = 6, PROTOCOL_0030 = 7,
+};
+
+
+typedef void (*Net_Handler)(cc_uint8* data);
+#define Net_Set(opcode, handler, size) Protocol.Handlers[opcode] = handler; Protocol.Sizes[opcode] = size;
+
+CC_VAR extern struct _ProtocolData {
+	/* Size of each packet including opcode */
+	cc_uint16 Sizes[256];
+	/* Handlers for processing received packets */
+	Net_Handler Handlers[256];
+} Protocol;
+
+struct RayTracer;	
+struct IGameComponent;
+extern struct IGameComponent Protocol_Component;
+
+void Protocol_Tick(void);
+
+extern cc_bool cpe_needD3Fix;
+void Classic_SendChat(const cc_string* text, cc_bool partial);\
+void Classic_SendSetBlock(int x, int y, int z, cc_bool place, BlockID block);
+void Classic_SendLogin(void);
+void CPE_SendPlayerClick(int button, cc_bool pressed, cc_uint8 targetId, struct RayTracer* t);
+
+/* Send a PluginMessage to the server; data must contain 64 bytes. */
+CC_API void CPE_SendPluginMessage(cc_uint8 channel, cc_uint8* data);
+#endif