mirror of
https://github.com/nzp-team/fteqw.git
synced 2024-11-11 07:01:43 +00:00
9ee7301d32
playing around with fragmentation and mtus. added net_mtu to negotiate some mtu size for smaller (or larger) network messages. setting a custom mtu allows for message fragmentation too. trying to add a reworked deltaing protocol, including all sorts of fun stuff like bbox sizes, and higher ent limits. added support for content override entities. set the skin field to some (negative) contents value, and you get movable water with prediction and waterwarp and everything, though you likely want a custom qbsp or a shader to get backface culling. removed some madness with model skins, fixing some weird q3 bugs. fixed forced-pause-on-start for q2 fixed q3 server to actually accept client packets again. fixed strftime builtin git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@3979 fc73d0e0-1445-4013-8a0c-d673dee63da5
475 lines
11 KiB
C
475 lines
11 KiB
C
#include <jni.h>
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#include <errno.h>
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#include <android/log.h>
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#include "quakedef.h"
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#include <unistd.h>
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#include <fcntl.h>
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#include <dlfcn.h>
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#include <sys/stat.h>
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#include <dirent.h>
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#ifndef isDedicated
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#ifdef SERVERONLY
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qboolean isDedicated = true;
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#else
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qboolean isDedicated = false;
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#endif
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#endif
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void *sys_window; /*public so the renderer can attach to the correct place*/
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static qboolean sys_running = false;
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#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, DISTRIBUTION"Droid", __VA_ARGS__))
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#define LOGW(...) ((void)__android_log_print(ANDROID_LOG_WARN, DISTRIBUTION"Droid", __VA_ARGS__))
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static void *sys_memheap;
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static unsigned int sys_lastframe;
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JNIEXPORT void JNICALL Java_com_fteqw_FTEDroidEngine_frame(JNIEnv *env, jobject obj,
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jfloat ax, jfloat ay, jfloat az)
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{
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static vec3_t oac;
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#ifdef SERVERONLY
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SV_Frame();
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#else
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unsigned int now = Sys_Milliseconds();
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double tdelta = (now - sys_lastframe) * 0.001;
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if (oac[0] != ax || oac[1] != ay || oac[2] != az)
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{
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CSQC_Accelerometer(ax, ay, az);
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oac[0] = ax;
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oac[1] = ay;
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oac[2] = az;
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}
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Host_Frame(tdelta);
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sys_lastframe = now;
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#endif
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}
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JNIEXPORT void JNICALL Java_com_fteqw_FTEDroidEngine_init(JNIEnv *env, jobject obj,
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jint width, jint height, jstring path)
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{
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vid.pixelwidth = width;
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vid.pixelheight = height;
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if (sys_running)
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Cmd_ExecuteString("vid_restart\n", RESTRICT_LOCAL);
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else
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{
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const char *args [] =
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{
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"ftedroid",
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"-basepack",
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(*env)->GetStringUTFChars(env, path, NULL),
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"",
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""
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//we should do this somewhere... (*env)->ReleaseStringUTFChars(env, path, parms.basedir);
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};
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quakeparms_t parms;
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parms.basedir = "/sdcard/fte";
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parms.argc = 3;
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parms.argv = args;
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parms.memsize = 8*1024*1024;
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parms.membase = sys_memheap = malloc(parms.memsize);
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if (!parms.membase)
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{
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Sys_Printf("Unable to alloc heap\n");
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return;
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}
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Sys_Printf("Starting up (%s)\n", args[2]);
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COM_InitArgv(parms.argc, parms.argv);
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TL_InitLanguages();
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#ifdef SERVERONLY
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SV_Init(&parms);
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#else
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Host_Init(&parms);
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#endif
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sys_running = true;
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sys_lastframe = Sys_Milliseconds();
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}
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}
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JNIEXPORT void JNICALL Java_com_fteqw_FTEDroidEngine_keypress(JNIEnv *env, jobject obj,
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jint down, jint keycode, jint unicode)
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{
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Key_Event(0, keycode, unicode, down);
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}
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int mousecursor_x, mousecursor_y;
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float mouse_x, mouse_y;
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static vec2_t omouse[8];
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JNIEXPORT void JNICALL Java_com_fteqw_FTEDroidEngine_motion(JNIEnv *env, jobject obj,
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jint act, jint ptrid, jfloat x, jfloat y)
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{
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static float totalmoved[8];
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static qboolean down[8];
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float d[2];
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if (!act && CSQC_MousePosition(x, y, ptrid))
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return;
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/*note that these events are not directly useful, so trigger mouse2 leaving mouse1 clean for tap events (and bypass any binds for it)*/
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if (act == 1 && CSQC_KeyPress(K_MOUSE2, 0, true, ptrid))
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return;
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if (act == 2 && CSQC_KeyPress(K_MOUSE2, 0, false, ptrid))
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return;
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ptrid &= 7;
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d[0] = x - omouse[ptrid][0];
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d[1] = y - omouse[ptrid][1];
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omouse[ptrid][0] = x;
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omouse[ptrid][1] = y;
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mousecursor_x = x;
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mousecursor_y = y;
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if (down[ptrid])
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{
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mouse_x += d[0];
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mouse_y += d[1];
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totalmoved[ptrid] += fabs(d[0]) + fabs(d[1]);
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}
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switch(act)
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{
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case 0: /*move*/
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break;
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case 1: /*down*/
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totalmoved[ptrid] = 0;
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down[ptrid] = true;
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break;
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case 2: /*up*/
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down[ptrid] = false;
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/*if it didn't move far, treat it as a regular click, if it did move a little then sorry if you just wanted a small turn!*/
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if (totalmoved[ptrid] < 3)
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{
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Key_Event(0, K_MOUSE1, 0, 1);
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Key_Event(0, K_MOUSE1, 0, 0);
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}
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break;
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}
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}
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static int secbase;
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double Sys_DoubleTime(void)
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{
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struct timeval tp;
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struct timezone tzp;
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gettimeofday(&tp, &tzp);
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if (!secbase)
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{
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secbase = tp.tv_sec;
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return tp.tv_usec/1000000.0;
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}
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return (tp.tv_sec - secbase) + tp.tv_usec/1000000.0;
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}
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unsigned int Sys_Milliseconds(void)
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{
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struct timeval tp;
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struct timezone tzp;
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gettimeofday(&tp, &tzp);
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if (!secbase)
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{
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secbase = tp.tv_sec;
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return tp.tv_usec/1000;
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}
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return (tp.tv_sec - secbase)*1000 + tp.tv_usec/1000;
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}
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void Sys_Shutdown(void)
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{
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free(sys_memheap);
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}
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void Sys_Quit(void)
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{
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#ifndef SERVERONLY
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Host_Shutdown ();
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#else
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SV_Shutdown();
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#endif
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exit (0);
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}
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void Sys_Error (const char *error, ...)
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{
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va_list argptr;
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char string[1024];
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va_start (argptr, error);
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vsnprintf (string,sizeof(string)-1, error,argptr);
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va_end (argptr);
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LOGW("%s", string);
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exit(1);
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}
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void Sys_Printf (char *fmt, ...)
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{
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va_list argptr;
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char string[1024];
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va_start (argptr, fmt);
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vsnprintf (string,sizeof(string)-1, fmt,argptr);
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va_end (argptr);
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LOGI("%s", string);
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}
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void Sys_Warn (char *fmt, ...)
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{
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va_list argptr;
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char string[1024];
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va_start (argptr, fmt);
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vsnprintf (string,sizeof(string)-1, fmt,argptr);
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va_end (argptr);
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LOGW("%s", string);
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}
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void Sys_CloseLibrary(dllhandle_t *lib)
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{
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dlclose(lib);
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}
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dllhandle_t *Sys_LoadLibrary(const char *name, dllfunction_t *funcs)
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{
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dllhandle_t *h;
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h = dlopen(name, RTLD_LAZY);
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return h;
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}
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void *Sys_GetAddressForName(dllhandle_t *module, const char *exportname)
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{
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return dlsym(module, exportname);
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}
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void *Sys_GetGameAPI (void *parms)
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{
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return NULL;
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}
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void Sys_UnloadGame(void)
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{
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}
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char *Sys_ConsoleInput (void)
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{
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return NULL;
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}
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void Sys_mkdir (char *path) //not all pre-unix systems have directories (including dos 1)
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{
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mkdir(path, 0777);
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}
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qboolean Sys_remove (char *path)
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{
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return !unlink(path);
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}
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void Sys_Init(void)
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{
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}
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qboolean Sys_GetDesktopParameters(int *width, int *height, int *bpp, int *refreshrate)
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{
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*width = 320;
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*height = 240;
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*bpp = 16;
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*refreshrate = 60;
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return false;
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}
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qboolean Sys_RandomBytes(qbyte *string, int len)
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{
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qboolean res = false;
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int fd = open("/dev/urandom", 0);
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if (fd >= 0)
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{
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res = (read(fd, string, len) == len);
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close(fd);
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}
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return res;
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}
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void Sys_ServerActivity(void)
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{
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/*FIXME: flash window*/
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}
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qboolean Sys_InitTerminal(void)
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{
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/*switching to dedicated mode, show text window*/
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return false;
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}
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void Sys_CloseTerminal(void)
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{
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}
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char *Sys_GetClipboard(void)
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{
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return NULL;
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}
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void Sys_CloseClipboard(char *buf)
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{
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}
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void Sys_SaveClipboard(char *text)
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{
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}
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int Sys_EnumerateFiles (const char *gpath, const char *match, int (*func)(const char *, int, void *), void *parm)
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{
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DIR *dir;
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char apath[MAX_OSPATH];
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char file[MAX_OSPATH];
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char truepath[MAX_OSPATH];
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char *s;
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struct dirent *ent;
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struct stat st;
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//printf("path = %s\n", gpath);
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//printf("match = %s\n", match);
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if (!gpath)
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gpath = "";
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*apath = '\0';
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Q_strncpyz(apath, match, sizeof(apath));
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for (s = apath+strlen(apath)-1; s >= apath; s--)
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{
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if (*s == '/')
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{
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s[1] = '\0';
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match += s - apath+1;
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break;
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}
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}
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if (s < apath) //didn't find a '/'
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*apath = '\0';
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Q_snprintfz(truepath, sizeof(truepath), "%s/%s", gpath, apath);
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//printf("truepath = %s\n", truepath);
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//printf("gamepath = %s\n", gpath);
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//printf("apppath = %s\n", apath);
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//printf("match = %s\n", match);
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dir = opendir(truepath);
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if (!dir)
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{
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Con_DPrintf("Failed to open dir %s\n", truepath);
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return true;
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}
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do
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{
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ent = readdir(dir);
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if (!ent)
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break;
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if (*ent->d_name != '.')
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{
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if (wildcmp(match, ent->d_name))
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{
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Q_snprintfz(file, sizeof(file), "%s/%s", truepath, ent->d_name);
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if (stat(file, &st) == 0)
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{
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Q_snprintfz(file, sizeof(file), "%s%s%s", apath, ent->d_name, S_ISDIR(st.st_mode)?"/":"");
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if (!func(file, st.st_size, parm))
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{
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closedir(dir);
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return false;
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}
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}
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else
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printf("Stat failed for \"%s\"\n", file);
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}
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}
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} while(1);
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closedir(dir);
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return true;
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}
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#if 0
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#include <android/asset_manager.h>
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int Sys_EnumerateFiles (const char *gpath, const char *match, int (*func)(const char *, int, void *), void *parm)
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{
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qboolean go = true;
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const char *f;
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struct AAssetDir *ad;
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ad = AAssetManager_openDir(assetmgr, gpath);
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while(go && (f = AAssetDir_getNextFileName(ad)))
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{
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if (wildcmp(match, f))
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{
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Sys_Printf("Found %s\n", f);
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go = func(f, 0, parm);
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}
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}
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AAssetDir_close(ad);
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return 0;
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}
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typedef struct
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{
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vfsfile_t funcs;
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AAsset *handle;
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} assetfile_t;
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static int AF_ReadBytes(vfsfile_t *h, void *buf, int len)
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{
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assetfile_t *f = (assetfile_t*)h;
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return AAsset_read(f->handle, buf, len);
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}
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static qboolean AF_Seek(vfsfile_t *h, unsigned long offs)
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{
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assetfile_t *f = (assetfile_t*)h;
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AAsset_seek(f->handle, offs, SEEK_SET);
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return true;
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}
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static unsigned long AF_Tell(vfsfile_t *h)
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{
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assetfile_t *f = (assetfile_t*)h;
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return AAsset_seek(f->handle, 0, SEEK_CUR);
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}
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static unsigned long AF_GetSize(vfsfile_t *h)
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{
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assetfile_t *f = (assetfile_t*)h;
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return AAsset_getLength(f->handle);
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}
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static void AF_Close(vfsfile_t *h)
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{
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assetfile_t *f = (assetfile_t*)h;
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AAsset_close(f->handle);
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Z_Free(f);
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}
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static void AF_Flush(vfsfile_t *h)
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{
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}
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vfsfile_t *Sys_OpenAsset(char *fname)
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{
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assetfile_t *file;
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AAsset *a;
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a = AAssetManager_open(assetmgr, fname, AASSET_MODE_UNKNOWN);
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if (!a)
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{
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Sys_Printf("Unable to open asset %s\n", fname);
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return NULL;
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}
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Sys_Printf("opened asset %s\n", fname);
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file = Z_Malloc(sizeof(assetfile_t));
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file->funcs.ReadBytes = AF_ReadBytes;
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file->funcs.WriteBytes = NULL;
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file->funcs.Seek = AF_Seek;
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file->funcs.Tell = AF_Tell;
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file->funcs.GetLen = AF_GetSize;
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file->funcs.Close = AF_Close;
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file->funcs.Flush = AF_Flush;
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file->handle = a;
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return (vfsfile_t*)file;
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}
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#endif
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