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TUTORIAL: Add ball join handler

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This commit is contained in:
Nick Couchman 2020-12-30 22:11:51 -05:00
parent 6bca037e01
commit 428ecf2732
1 changed files with 42 additions and 5 deletions
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41
src/protocols/ball/ball.c
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@ -18,16 +18,53 @@
*/
#include <guacamole/client.h>
#include <guacamole/protocol.h>
#include <guacamole/socket.h>
#include <guacamole/user.h>
#include <stdlib.h>
const char* TUTORIAL_ARGS[] = { NULL };
int guac_client_init(guac_client* client) {
int ball_join_handler(guac_user* user, int argc, char** argv) {
client->args = TUTORIAL_ARGS;
/* Get client associated with user */
guac_client* client = user->client;
/* Get user-specific socket */
guac_socket* socket = user->socket;
/* Send the display size */
guac_protocol_send_size(socket, GUAC_DEFAULT_LAYER, 1024, 768);
/* Prepare a curve which covers the entire layer */
guac_protocol_send_rect(socket, GUAC_DEFAULT_LAYER,
0, 0, 1024, 768);
/* Fill curve with solid color */
guac_protocol_send_cfill(socket,
GUAC_COMP_OVER, GUAC_DEFAULT_LAYER,
0x80, 0x80, 0x80, 0xFF);
/* Mark end-of-frame */
guac_protocol_send_sync(socket, client->last_sent_timestamp);
/* Flush buffer */
guac_socket_flush(socket);
/* User successfully initialized */
return 0;
}
int guac_client_init(guac_client* client) {
/* This example does not implement any arguments */
client->args = TUTORIAL_ARGS;
/* Client-level handlers */
client->join_handler = ball_join_handler;
return 0;
}