mirror of
https://github.com/zenorogue/hyperrogue.git
synced 2024-12-20 07:30:26 +00:00
finger implemented
This commit is contained in:
Zeno Rogue
parent
561369ce11
commit
5f3c45df8d
152
rug.cpp
152
rug.cpp
@ -94,7 +94,9 @@ struct rugpoint {
|
||||
}
|
||||
};
|
||||
|
||||
rugpoint *chosen;
|
||||
rugpoint *finger_center;
|
||||
ld finger_range = .1;
|
||||
ld finger_force = 1;
|
||||
|
||||
struct triangle {
|
||||
rugpoint *m[3];
|
||||
@ -230,7 +232,7 @@ rugpoint *addRugpoint(hyperpoint h, double dist) {
|
||||
hyperpoint onscreen;
|
||||
applymodel(m->h, onscreen);
|
||||
m->x1 = (1 + onscreen[0] * vid.scale) / 2;
|
||||
m->y1 = (1 + onscreen[1] * vid.scale) / 2;
|
||||
m->y1 = (1 - onscreen[1] * vid.scale) / 2;
|
||||
m->valid = false;
|
||||
|
||||
using namespace hyperpoint_vec;
|
||||
@ -1156,6 +1158,12 @@ void prepareTexture() {
|
||||
for(int i=0; i<numplayers(); i++) if(multi::playerActive(i))
|
||||
queueline(tC0(shmup::ggmatrix(playerpos(i))), mouseh, 0xFF00FF, 8);
|
||||
}
|
||||
if(finger_center) {
|
||||
transmatrix V = rgpushxto0(finger_center->h);
|
||||
queuechr(V, 0.5, 'X', 0xFFFFFFFF, 2);
|
||||
for(int i=0; i<72; i++)
|
||||
queueline(tC0(V * spin(i*M_PI/32) * xpush(finger_range)), tC0(V * spin((i+1)*M_PI/32) * xpush(finger_range)), 0xFFFFFFFF, 0);
|
||||
}
|
||||
drawqueue();
|
||||
glBindFramebuffer(GL_FRAMEBUFFER, 0);
|
||||
#endif
|
||||
@ -1352,12 +1360,55 @@ void close() {
|
||||
for(int i=0; i<size(points); i++) delete points[i];
|
||||
points.clear();
|
||||
pqueue = queue<rugpoint*> ();
|
||||
finger_center = NULL;
|
||||
}
|
||||
|
||||
int lastticks;
|
||||
|
||||
ld protractor = 0;
|
||||
|
||||
void apply_rotation(const transmatrix& t) {
|
||||
if(!rug_perspective) currentrot = t * currentrot;
|
||||
for(auto p: points) p->flat = t * p->flat;
|
||||
}
|
||||
|
||||
bool handlekeys(int sym, int uni) {
|
||||
if(uni == '4') {
|
||||
ods = !ods;
|
||||
return true;
|
||||
}
|
||||
else if(uni == '1') {
|
||||
ld bdist = 1e12;
|
||||
if(finger_center)
|
||||
finger_center = NULL;
|
||||
else {
|
||||
for(auto p: points) {
|
||||
ld cdist = hdist(p->getglue()->h, mouseh);
|
||||
if(cdist < bdist)
|
||||
bdist = cdist, finger_center = p->getglue();
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
else if(uni == '2') {
|
||||
apply_rotation(rotmatrix(M_PI, 0, 2));
|
||||
return true;
|
||||
}
|
||||
else if(uni == '3') {
|
||||
apply_rotation(rotmatrix(M_PI/2, 0, 2));
|
||||
return true;
|
||||
}
|
||||
else return false;
|
||||
}
|
||||
|
||||
void finger_on(int coord, ld val) {
|
||||
for(auto p: points) {
|
||||
ld d = hdist(finger_center->h, p->getglue()->h);
|
||||
push_point(p->flat, coord, val * finger_force * exp( - sqr(d / finger_range)));
|
||||
}
|
||||
enqueue(finger_center), good_shape = false;
|
||||
}
|
||||
|
||||
void actDraw() {
|
||||
try {
|
||||
if(!renderonce) prepareTexture();
|
||||
@ -1369,35 +1420,50 @@ void actDraw() {
|
||||
lastticks = ticks;
|
||||
|
||||
transmatrix t = Id;
|
||||
|
||||
auto perform_finger = [=] () {
|
||||
if(keystate[SDLK_HOME]) finger_range /= exp(alpha);
|
||||
if(keystate[SDLK_END]) finger_range *= exp(alpha);
|
||||
if(keystate[SDLK_LEFT]) finger_on(0, -alpha);
|
||||
if(keystate[SDLK_RIGHT]) finger_on(0, alpha);
|
||||
if(keystate[SDLK_UP]) finger_on(1, alpha);
|
||||
if(keystate[SDLK_DOWN]) finger_on(1, -alpha);
|
||||
if(keystate[SDLK_PAGEDOWN]) finger_on(2, -alpha);
|
||||
if(keystate[SDLK_PAGEUP]) finger_on(2, +alpha);
|
||||
};
|
||||
|
||||
if(rug_perspective) {
|
||||
if(keystate[SDLK_HOME]) qm++, t = t * rotmatrix(alpha, 0, 1), protractor += alpha;
|
||||
if(keystate[SDLK_END]) qm++, t = t * rotmatrix(alpha, 1, 0), protractor -= alpha;
|
||||
if(cmode & sm::NUMBER) {
|
||||
}
|
||||
else if(rug_perspective) {
|
||||
|
||||
if(!keystate[SDLK_LSHIFT]) {
|
||||
if(keystate[SDLK_DOWN]) qm++, t = t * rotmatrix(alpha, 2, 1), protractor += alpha;
|
||||
if(keystate[SDLK_UP]) qm++, t = t * rotmatrix(alpha, 1, 2), protractor -= alpha;
|
||||
if(keystate[SDLK_LEFT]) qm++, t = t * rotmatrix(alpha, 2, 0), protractor += alpha;
|
||||
if(keystate[SDLK_RIGHT]) qm++, t = t * rotmatrix(alpha, 0, 2), protractor -= alpha;
|
||||
}
|
||||
ld push = 0;
|
||||
if(keystate[SDLK_PAGEDOWN]) push -= alpha;
|
||||
if(keystate[SDLK_PAGEUP]) push += alpha;
|
||||
|
||||
ld strafex = 0, strafey = 0;
|
||||
if(keystate[SDLK_LSHIFT]) {
|
||||
if(keystate[SDLK_LEFT]) strafex += alpha;
|
||||
if(keystate[SDLK_RIGHT]) strafex -= alpha;
|
||||
if(keystate[SDLK_UP]) strafey -= alpha;
|
||||
if(keystate[SDLK_DOWN]) strafey += alpha;
|
||||
ld strafex = 0, strafey = 0, push = 0;
|
||||
|
||||
if(finger_center)
|
||||
perform_finger();
|
||||
else {
|
||||
if(keystate[SDLK_HOME]) qm++, t = t * rotmatrix(alpha, 0, 1), protractor += alpha;
|
||||
if(keystate[SDLK_END]) qm++, t = t * rotmatrix(alpha, 1, 0), protractor -= alpha;
|
||||
if(!keystate[SDLK_LSHIFT]) {
|
||||
if(keystate[SDLK_DOWN]) qm++, t = t * rotmatrix(alpha, 2, 1), protractor += alpha;
|
||||
if(keystate[SDLK_UP]) qm++, t = t * rotmatrix(alpha, 1, 2), protractor -= alpha;
|
||||
if(keystate[SDLK_LEFT]) qm++, t = t * rotmatrix(alpha, 2, 0), protractor += alpha;
|
||||
if(keystate[SDLK_RIGHT]) qm++, t = t * rotmatrix(alpha, 0, 2), protractor -= alpha;
|
||||
}
|
||||
if(keystate[SDLK_PAGEDOWN]) push -= alpha;
|
||||
if(keystate[SDLK_PAGEUP]) push += alpha;
|
||||
|
||||
if(keystate[SDLK_LSHIFT]) {
|
||||
if(keystate[SDLK_LEFT]) strafex += alpha;
|
||||
if(keystate[SDLK_RIGHT]) strafex -= alpha;
|
||||
if(keystate[SDLK_UP]) strafey -= alpha;
|
||||
if(keystate[SDLK_DOWN]) strafey += alpha;
|
||||
}
|
||||
}
|
||||
|
||||
if(qm) {
|
||||
if(keystate[SDLK_LCTRL])
|
||||
push_all_points(2, +model_distance);
|
||||
for(int i=0; i<size(points); i++) {
|
||||
points[i]->flat = t * points[i]->flat;
|
||||
}
|
||||
apply_rotation(t);
|
||||
if(keystate[SDLK_LCTRL])
|
||||
push_all_points(2, -model_distance);
|
||||
}
|
||||
@ -1408,19 +1474,20 @@ void actDraw() {
|
||||
push_all_points(1, strafey);
|
||||
}
|
||||
else {
|
||||
if(keystate[SDLK_HOME]) qm++, t = inverse(currentrot);
|
||||
if(keystate[SDLK_END]) qm++, t = currentrot * rotmatrix(alpha, 0, 1) * inverse(currentrot);
|
||||
if(keystate[SDLK_DOWN]) qm++, t = t * rotmatrix(alpha, 1, 2);
|
||||
if(keystate[SDLK_UP]) qm++, t = t * rotmatrix(alpha, 2, 1);
|
||||
if(keystate[SDLK_LEFT]) qm++, t = t * rotmatrix(alpha, 0, 2);
|
||||
if(keystate[SDLK_RIGHT]) qm++, t = t * rotmatrix(alpha, 2, 0);
|
||||
if(keystate[SDLK_PAGEUP]) model_distance /= exp(alpha);
|
||||
if(keystate[SDLK_PAGEDOWN]) model_distance *= exp(alpha);
|
||||
|
||||
if(qm) {
|
||||
currentrot = t * currentrot;
|
||||
for(int i=0; i<size(points); i++) points[i]->flat = t * points[i]->flat;
|
||||
if(finger_center)
|
||||
perform_finger();
|
||||
else {
|
||||
if(keystate[SDLK_HOME]) qm++, t = inverse(currentrot);
|
||||
if(keystate[SDLK_END]) qm++, t = currentrot * rotmatrix(alpha, 0, 1) * inverse(currentrot);
|
||||
if(keystate[SDLK_DOWN]) qm++, t = t * rotmatrix(alpha, 1, 2);
|
||||
if(keystate[SDLK_UP]) qm++, t = t * rotmatrix(alpha, 2, 1);
|
||||
if(keystate[SDLK_LEFT]) qm++, t = t * rotmatrix(alpha, 0, 2);
|
||||
if(keystate[SDLK_RIGHT]) qm++, t = t * rotmatrix(alpha, 2, 0);
|
||||
if(keystate[SDLK_PAGEUP]) model_distance /= exp(alpha);
|
||||
if(keystate[SDLK_PAGEDOWN]) model_distance *= exp(alpha);
|
||||
}
|
||||
|
||||
if(qm) apply_rotation(t);
|
||||
}
|
||||
}
|
||||
catch(rug_exception) {
|
||||
@ -1561,6 +1628,18 @@ void show() {
|
||||
if(rug::rugged) rug::close();
|
||||
else rug::init();
|
||||
}
|
||||
else if(uni == 'I')
|
||||
dialog::editNumber(ipd, 0, 1, .002, .05, "interpupilar distance",
|
||||
"Used in the ODS projection."
|
||||
);
|
||||
else if(uni == 'R')
|
||||
dialog::editNumber(finger_range, 0, 1, .01, .1, "finger range",
|
||||
"Press 1 to enable the finger mode."
|
||||
);
|
||||
else if(uni == 'F')
|
||||
dialog::editNumber(finger_force, 0, 1, .01, .1, "finger force",
|
||||
"Press 1 to enable the finger force."
|
||||
);
|
||||
else if(uni == 'o' && !rug::rugged)
|
||||
renderonce = !renderonce;
|
||||
else if(uni == 'v') {
|
||||
@ -1629,6 +1708,7 @@ void show() {
|
||||
texturesize *= 2;
|
||||
if(texturesize == 8192) texturesize = 128;
|
||||
}
|
||||
else if(handlekeys(sym, uni)) ;
|
||||
else if(doexiton(sym, uni)) popScreen();
|
||||
};
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user