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authorJon Bergli Heier <snakebite@jvnv.net>2011-06-01 19:02:52 +0200
committerJon Bergli Heier <snakebite@jvnv.net>2011-06-01 19:02:52 +0200
commitdc104e37842049e040f7e39f4e1aab56cde1488c (patch)
tree7a2b98b1007fe7325752ae5a8e728d1410072dfb /messages.h
Moved common files here.
Diffstat (limited to 'messages.h')
-rw-r--r--messages.h65
1 files changed, 65 insertions, 0 deletions
diff --git a/messages.h b/messages.h
new file mode 100644
index 0000000..021c175
--- /dev/null
+++ b/messages.h
@@ -0,0 +1,65 @@
+#ifndef MESSAGES_H
+#define MESSAGES_H
+
+#include <boost/asio.hpp>
+
+namespace message {
+
+enum MessageType {
+ MSG_TYPE_NONE = 0,
+ MSG_TYPE_HELLO,
+ MSG_TYPE_POS,
+ MSG_TYPE_CHUNK
+};
+
+class MessageBase {
+ protected:
+ uint8_t type;
+ boost::asio::streambuf b;
+
+ public:
+ MessageBase();
+ virtual ~MessageBase() {};
+
+ void send(boost::asio::ip::tcp::socket& socket);
+ virtual std::size_t payload_size();
+ virtual void read(boost::asio::ip::tcp::socket& socket);
+
+ static uint8_t read_type(boost::asio::ip::tcp::socket& socket);
+};
+
+class Hello : public MessageBase {
+ public:
+ Hello();
+ Hello(uint8_t version);
+
+ virtual std::size_t payload_size();
+ uint8_t read_version();
+};
+
+class Pos : public MessageBase {
+ public:
+ Pos();
+ Pos(float x, float y, float z);
+
+ virtual std::size_t payload_size();
+ void get_pos(float& x, float& y, float& z);
+};
+
+class Chunk : public MessageBase {
+ protected:
+ bool got_coords;
+
+ public:
+ Chunk();
+ Chunk(int64_t x, int64_t y);
+
+ virtual std::size_t payload_size();
+ void set_data(float *data);
+ float* get_data();
+ void get_coords(int64_t& x, int64_t& y);
+};
+
+}
+
+#endif