mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2025-10-25 19:07:40 +00:00
Code Issues Releases Wiki Activity

added the Banach-Tarski animation to RogueViz

Browse Source
This commit is contained in:
Zeno Rogue
2018-06-11 02:24:10 +02:00
parent 75b9888d3b
commit 7d04f92b55
4 changed files with 609 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

89
rogueviz-video.cpp
View File

@@ -159,14 +159,93 @@ struct storydata { int s; int e; const char *text; } story[] = {
saveHighQualityShot(buf);
}
}
#endif
#if CAP_COMMANDLINE && CAP_SDL
int videoArgs() {
if(argis("-rvvideo")) {
shift(); rvvideo(args());
string its05(int i) { char buf[64]; sprintf(buf, "%05d", i); return buf; }
#define TSIZE 4096
void staircase_video(int from, int num, int step) {
resetbuffer rb;
renderbuffer rbuf(TSIZE, TSIZE, true);
stereo::mode = stereo::sODS;
for(int i=from; i<num; i+=step) {
ld t = i * 1. / num;
t = pow(t, .3);
staircase::scurvature = t * t * (t-.95) * 4;
staircase::progress = i / 30.;
staircase::strafex = (sin(i / 240.) - sin(i / 501.)) / 2.5;
staircase::strafey = (cos(i / 240.) - cos(i / 501.)) / 2.5;
staircase::make_staircase();
rbuf.enable();
dynamicval<int> vx(vid.xres, TSIZE);
dynamicval<int> vy(vid.yres, TSIZE);
dynamicval<int> vxc(vid.xcenter, TSIZE/2);
dynamicval<int> vyc(vid.ycenter, TSIZE/2);
stereo::set_viewport(0);
printf("draw scene\n");
rug::drawRugScene();
IMAGESAVE(rbuf.render(), ("staircase/" + its05(i) + IMAGEEXT).c_str());
printf("GL %5d/%5d\n", i, num);
}
rb.reset();
}
#undef TSIZE
#define TSIZE 2048
void bantar_record() {
resetbuffer rb;
renderbuffer rbuf(TSIZE, TSIZE, true);
int fr = 0;
for(int i=0; i < 10000; i += 33) {
if(i % 1000 == 999) i++;
ticks = i;
rbuf.enable();
vid.xres = vid.yres = TSIZE;
stereo::set_viewport(0);
banachtarski::bantar_frame();
IMAGESAVE(rbuf.render(), ("bantar/" + its05(fr) + IMAGEEXT).c_str());
printf("GL %5d/%5d\n", i, 10000);
fr++;
}
rb.reset();
}
#undef TSIZE
#if CAP_COMMANDLINE
int videoArgs() {
using namespace arg;
if(argis("-rvvideo")) {
shift(); rvvideo(arg::args());
}
else if(argis("-staircase_video")) {
staircase_video(0, 128*30, 1); // goal: 168*30
}
else if(argis("-bantar_record")) {
using namespace banachtarski;
PHASE(3);
peace::on = true;
airmap.clear();
ForInfos if(cci.second.c->monst == moAirElemental)
cci.second.c->monst = moFireElemental;
bantar_record();
}
else return 1;
return 0;
}
#endif
#endif
auto rv_hooks = addHook(hooks_args, 100, videoArgs);