tasiaiso/viz1090
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity

added touch to center and track planes

Browse source 
Former-commit-id: 86d982e51aef694aa509793340d5596eeba59ef4
Former-commit-id: b8d2b83f47121d34ad0c9cfbdd7c8f71bd90b679
This commit is contained in:
nathan 2020-02-17 18:11:05 -08:00
parent 0d01589322
commit 72763a5ba7
13 changed files with 63 additions and 31 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

70
draw.c
View file

@ -48,6 +48,23 @@ SDL_Color signalToColor(int signal) {
return planeColor;
}
SDL_Color lerpColor(SDL_Color aColor, SDL_Color bColor, float factor) {
if(factor > 1.0f) {
factor = 1.0f;
}
if(factor < 0.0f) {
factor = 0.0f;
}
SDL_Color out;
out.r = (1.0f - factor) * aColor.r + factor * bColor.r;
out.g = (1.0f - factor) * aColor.g + factor * bColor.g;
out.b = (1.0f - factor) * aColor.b + factor * bColor.b;
return out;
}
SDL_Color hsv2SDLColor(double h, double s, double v)
{
double hh, p, q, t, ff;
@ -519,9 +536,11 @@ void drawPolys(QuadTree *tree, double screen_lat_min, double screen_lat_max, dou
double d2 = dx* dx + dy * dy;
double alpha = 1.0 - (d1+d2) / (3* appData.maxDist * appData.maxDist);
double factor = 1.0 - (d1+d2) / (3* appData.maxDist * appData.maxDist);
lineRGBA(appData.renderer, x1, y1, x2, y2, alpha * purple.r + (1.0-alpha) * blue.r, alpha * purple.g + (1.0-alpha) * blue.g, alpha * purple.b + (1.0-alpha) * blue.b, 255 * alpha);
SDL_Color lineColor = lerpColor(blue, purple, factor);
lineRGBA(appData.renderer, x1, y1, x2, y2, lineColor.r, lineColor.g, lineColor.b, 255);
prevPoint = currentPoint;
currentPoint = currentPoint->next;
@ -881,17 +900,6 @@ void drawMap() {
pxFromLonLat(&dx, &dy, p->lon, p->lat);
screenCoords(&x, &y, dx, dy);
if((int)(now - p->seen) > DISPLAY_ACTIVE) {
planeColor = grey;
} else {
planeColor = green;
//srand(p->addr);
// planeColor = hsv2SDLColor(255.0 * (double)rand()/(double)RAND_MAX, 255.0, 200.0);
//planeColor = signalToColor((int)(255.0f * (float)rand()/(float)RAND_MAX));
//fprintf("%d %d %d\n", planeColor.r, planeColor.g, planeColor.b);
}
if(p->created == 0) {
p->created = mstime();
}
@ -901,7 +909,7 @@ void drawMap() {
circleRGBA(appData.renderer, x, y, 500 - age_ms, 255,255, 255, (uint8_t)(255.0 * age_ms / 500.0));
} else {
if(MODES_ACFLAGS_HEADING_VALID) {
int usex = x;
int usex = x;
int usey = y;
if(p->seenLatLon > p->oldSeen[p->oldIdx]) {
@ -918,6 +926,34 @@ void drawMap() {
usey = y + (mstime() - p->msSeenLatLon) * vely;
}
if((usex - appData.touchx) * (usex - appData.touchx) + (usey - appData.touchy) * (usey - appData.touchy) < 900) {
selectedPlane = p;
}
if(p == selectedPlane) {
appData.centerLon += 0.1 * (p->lon - appData.centerLon);
appData.centerLat += 0.1 * (p->lat - appData.centerLat);
thickLineRGBA(appData.renderer, x - 40, y - 40, x - 10, y - 40, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x - 40, y - 40, x - 40, y - 10, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x + 40, y - 40, x + 10, y - 40, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x + 40, y - 40, x + 40, y - 10, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x + 40, y + 40, x + 10, y + 40, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x + 40, y + 40, x + 40, y + 10, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x - 40, y + 40, x - 10, y + 40, 4, pink.r, pink.g, pink.b, 255);
thickLineRGBA(appData.renderer, x - 40, y + 40, x - 40, y + 10, 4, pink.r, pink.g, pink.b, 255);
planeColor = lerpColor(pink, grey, (now - p->seen) / (float) DISPLAY_ACTIVE);
} else {
planeColor = lerpColor(green, grey, (now - p->seen) / (float) DISPLAY_ACTIVE);
}
// if((int)(now - p->seen) > DISPLAY_ACTIVE) {
// planeColor = grey;
// }
if(outOfBounds(x,y)) {
drawPlaneOffMap(x, y, &(p->cx), &(p->cy), planeColor);
@ -950,15 +986,15 @@ void drawMap() {
if(appData.touchx && appData.touchy) {
int radius = (mstime() - appData.touchDownTime);
int alpha = 255 - (int)(0.5 * (mstime() - appData.touchDownTime));
int radius = .25 * (mstime() - appData.touchDownTime);
int alpha = 128 - (int)(0.5 * (mstime() - appData.touchDownTime));
if(alpha < 0 ) {
alpha = 0;
appData.touchx = 0;
appData.touchy = 0;
}
circleRGBA(appData.renderer, appData.touchx, appData.touchy, radius, white.r, white.g, white.b, alpha);
filledCircleRGBA(appData.renderer, appData.touchx, appData.touchy, radius, white.r, white.g, white.b, alpha);
}
}

2
draw.o.REMOVED.git-id
View file

@ -1 +1 @@
1d914216fcda8f2b793acf12bfbfddfb24809c94
d08aaa37cf2b39ef11671ed4f318ae82fcf0c1dd

BIN
font.o
View file

Binary file not shown.

BIN
init.o
View file

Binary file not shown.

11
input.c
View file

@ -83,17 +83,10 @@ void getInput()
case SDL_FINGERUP:
if(mstime() - appData.touchDownTime < 30) {
//latLonFromScreenCoords(&(appData.touchLat), &(appData.touchLon), event.tfinger.x, event.tfinger.y);
// double scale_factor = (appData.screen_width > appData.screen_height) ? appData.screen_width : appData.screen_height;
// double dx = -1.0 * (0.75*(double)appData.screen_width / (double)appData.screen_height) * appData.screen_width * event.tfinger.x * appData.maxDist / (0.95 * scale_factor * 0.5);
// double dy = 1.0 * appData.screen_height * event.tfinger.y * appData.maxDist / (0.95 * scale_factor * 0.5);
// appData.touchLat = dy * (1.0/6371.0) * (180.0f / M_PI);
// appData.touchLon = dx * (1.0/6371.0) * (180.0f / M_PI) / cos(((appData.centerLat)/2.0f) * M_PI / 180.0f);
appData.touchx = appData.screen_width * event.tfinger.x;
appData.touchy = appData.screen_height * event.tfinger.y;
selectedPlane = NULL;
} else {
appData.touchx = 0;
appData.touchy = 0;

2
input.o.REMOVED.git-id
View file

@ -1 +1 @@
4014ada04a2708aebb111395550edf352c684f96
71b217637379d15bac063de1731f31a46620dce5

BIN
list.o
View file

Binary file not shown.

BIN
monokai.o
View file

Binary file not shown.

BIN
planeObj.o
View file

Binary file not shown.

2
status.o.REMOVED.git-id
View file

@ -1 +1 @@
ec8f0fb7706c5fa30afa98ef72cf1c6277615e5c
006a8fe10b2ac3777a05e5056d4166533ad2fae5

3
structs.h
View file

@ -86,6 +86,9 @@ struct planeObj {
struct planeObj *planes;
struct planeObj *selectedPlane;
struct {
double msgRate;
double avgSig;

2
view1090.REMOVED.git-id
View file

@ -1 +1 @@
4c1cc2ef49ee01e71918440dd30dd506c50f2a13
607b9efc8cc81bbdd0c6f524632fc9b69ab1e244

2
view1090.o.REMOVED.git-id
View file

@ -1 +1 @@
c32a44e5918f8a87926408a39f094f258c9f76e6
188de208d70a8a746cda5dd29c243ac3053a9c0c