API Level 1

Overview

Header File
Minimum required JK2MV version: 1.1

Syscalls

MVAPI_CONTROL_FIXES
qboolean trap_MVAPI_ControlFixes(mvfix_t fixes);
Syscall Number: 703 (asm: -704)
Modules: game, cgame

Turns exploit fixes in the engine on and off. This can be used to implement better fixes then what is possible from on the engines scope. fixes is a bitvalue field which is expected to be a list of OR conjugated mvfix_t entrys. Every call to this function overwrites previous calls. Returns qfalse on success and qtrue on failure.

Example:

if ( trap_MVAPI_ControlFixes(MVFIX_GALAKING | MVFIX_BROKENMODEL) ) {
	G_Printf("Could not control JK2MV fixes.\n");
}

This example code switches the engine fixes for galaking and broken models off.

MVAPI_GET_VERSION
mvversion_t trap_MVAPI_GetVersion(void);
Syscall Number: 704 (asm: -705)
Modules: game, cgame, ui

Get the currently running gameversion from the engine. This is only useful if your mod is based on the mvsdk.
Returns qfalse on success and qtrue on failure.

MVAPI_SEND_CONNECTIONLESSPACKET
qboolean trap_MVAPI_SendConnectionlessPacket(const mvaddr_t *addr, const char *message);
Syscall Number: 700 (asm: -701)
Module: game

Sends an UDP message to the given addr. Returns qfalse on success and qtrue on failure.

Example:

mvaddr_t addr;
addr.type = MV_IPV4;
addr.ip.v4[0] = 127; addr.ip.v4[1] = 0;
addr.ip.v4[2] = 0; addr.ip.v4[3] = 1;
addr.port = 12345;

if (trap_MVAPI_SendConnectionlessPacket(&addr, "hello world")) {
	G_Printf("Error sending connectionless packet.\n");
}