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status boxes on map layout

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Former-commit-id: 2c494dcf47da220f7dd081d4b3fe09a6c67b35f9
Former-commit-id: 587a33ba83cd4c661d7bcc8528c70ad723ca4066
This commit is contained in:
Nathan 2017-10-05 22:25:30 -05:00
parent 4cc12f08e1
commit 96f0457439
46 changed files with 308 additions and 84 deletions
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1
sdl1090/Anonymous_Pro.ttf.REMOVED.git-id
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06aafc067310fba0d33b0a133654475ac73388ab

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sdl1090/Anonymous_Pro_B.ttf.REMOVED.git-id
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985bd4002d7a293f50db1ab1d7b90f5a3da066b4

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sdl1090/Anonymous_Pro_BI.ttf.REMOVED.git-id
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838f2d125233f373f3b5cff30ae3fde7f1089514

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sdl1090/Anonymous_Pro_I.ttf.REMOVED.git-id
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43505c164f6a77fc43068440a586c380296f0125

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sdl1090/Arial.ttf.REMOVED.git-id
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ab68fb197d4479b3b6dec6e85bd5cbaf433a87c5

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sdl1090/ArialBold.ttf.REMOVED.git-id
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940e255d0140b07a15ea0371695c25c02087f368

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sdl1090/Makefile
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@ -25,8 +25,8 @@ all: view1090
%.o: %.c %.o: %.c
$(CC) $(CFLAGS) $(EXTRACFLAGS) -c $< $(CC) $(CFLAGS) $(EXTRACFLAGS) -c $<
view1090: view1090.o anet.o interactive.o mode_ac.o mode_s.o net_io.o input.o draw.o font.o init.o maps.o mapdata.o list.o parula.o view1090: view1090.o anet.o interactive.o mode_ac.o mode_s.o net_io.o input.o draw.o font.o init.o maps.o mapdata.o status.o list.o parula.o monokai.o
$(CC) -g -o view1090 view1090.o anet.o interactive.o mode_ac.o mode_s.o net_io.o input.o draw.o font.o init.o maps.o mapdata.o list.o parula.o $(LIBS) $(LDFLAGS) $(CC) -g -o view1090 view1090.o anet.o interactive.o mode_ac.o mode_s.o net_io.o input.o draw.o font.o init.o maps.o mapdata.o status.o list.o parula.o monokai.o $(LIBS) $(LDFLAGS)
clean: clean:
rm -f *.o view1090 rm -f *.o view1090

7
sdl1090/defs.h
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@ -14,3 +14,10 @@
#define SCREEN_HEIGHT 480 #define SCREEN_HEIGHT 480
#define UPSCALE 3 #define UPSCALE 3
#define LOGMAXDIST 1000.0
#define MAXDIST 50.0
#define AA 0
#define MAGMA 0

17
sdl1090/draw.c
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@ -19,27 +19,32 @@ void draw() {
Modes.interactive_last_update = mstime(); Modes.interactive_last_update = mstime();
updateStatus();
SDL_FillRect(game.screen, NULL, 0); SDL_FillRect(game.screen, NULL, 0);
if (Modes.map) { if (Modes.map) {
drawMap(); drawMap();
//drawList(3,320); drawStatus();
} else { } else {
drawList(10,0); drawList(10,0);
} }
if(Modes.screen_upscale > 1) { if(Modes.screen_upscale > 1) {
SDL_Surface *temp = zoomSurface(game.screen, Modes.screen_upscale, Modes.screen_upscale, 0);
SDL_Surface *temp2 = SDL_DisplayFormat(temp);
SDL_Rect clip; SDL_Rect clip;
SDL_Surface *temp = SDL_DisplayFormat(zoomSurface(game.screen, Modes.screen_upscale, Modes.screen_upscale, 0));
clip.x = 0; clip.x = 0;
clip.y = 0; clip.y = 0;
clip.w = temp->w; clip.w = temp2->w;
clip.h = temp->h; clip.h = temp2->h;
SDL_BlitSurface(temp, &clip, game.bigScreen, 0); SDL_BlitSurface(temp2, 0, game.bigScreen, 0);
SDL_Flip(game.bigScreen); SDL_Flip(game.bigScreen);
SDL_FreeSurface(temp);
SDL_FreeSurface(temp2);
} else { } else {
SDL_Flip(game.screen); SDL_Flip(game.screen);
} }

11
sdl1090/dump1090.h
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@ -209,10 +209,12 @@ struct aircraft {
int track; // Angle of flight int track; // Angle of flight
int vert_rate; // Vertical rate. int vert_rate; // Vertical rate.
time_t seen; // Time at which the last packet was received time_t seen; // Time at which the last packet was received
time_t prev_seen;
time_t seenLatLon; // Time at which the last lat long was calculated time_t seenLatLon; // Time at which the last lat long was calculated
uint64_t timestamp; // Timestamp at which the last packet was received uint64_t timestamp; // Timestamp at which the last packet was received
uint64_t timestampLatLon;// Timestamp at which the last lat long was calculated uint64_t timestampLatLon;// Timestamp at which the last lat long was calculated
long messages; // Number of Mode S messages received long messages; // Number of Mode S messages received
double messageRate[8]; // Number of Mode S messages received
int modeA; // Squawk int modeA; // Squawk
int modeC; // Altitude int modeC; // Altitude
long modeAcount; // Mode A Squawk hit Count long modeAcount; // Mode A Squawk hit Count
@ -235,6 +237,15 @@ struct aircraft {
struct aircraft *next; // Next aircraft in our linked list struct aircraft *next; // Next aircraft in our linked list
}; };
struct {
double msgRate;
double avgSig;
int numPlanes;
int numVisiblePlanes;
double maxDist;
struct aircraft *closeCall;
} Status;
struct stDF { struct stDF {
struct stDF *pNext; // Pointer to next item in the linked list struct stDF *pNext; // Pointer to next item in the linked list
struct stDF *pPrev; // Pointer to previous item in the linked list struct stDF *pPrev; // Pointer to previous item in the linked list

0
sdl1090/DroidSansMono.ttf.REMOVED.git-id → sdl1090/font/DroidSansMono.ttf.REMOVED.git-id
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sdl1090/font/Envy Code R Bold.ttf.REMOVED.git-id Normal file
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5e04b16605e6f165afada700fa09ec2c744bd4ca

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sdl1090/font/Envy Code R Italic.ttf.REMOVED.git-id Normal file
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sdl1090/font/Monoid-Bold.ttf.REMOVED.git-id Normal file
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sdl1090/font/Monoid-Italic.ttf.REMOVED.git-id Normal file
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sdl1090/font/Monoid-Regular.ttf.REMOVED.git-id Normal file
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sdl1090/font/Monoid-Retina.ttf.REMOVED.git-id Normal file
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ec881731ace782f1f692c4d9afabe1710ef6ac25

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sdl1090/TerminusTTF-4.46.0.ttf.REMOVED.git-id → sdl1090/font/TerminusTTF-4.46.0.ttf.REMOVED.git-id
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sdl1090/TerminusTTF-Bold-4.46.0.ttf.REMOVED.git-id → sdl1090/font/TerminusTTF-Bold-4.46.0.ttf.REMOVED.git-id
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sdl1090/font/Ubuntu-B.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-BI.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-C.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-L.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-LI.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-M.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-MI.ttf.REMOVED.git-id Normal file
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sdl1090/font/Ubuntu-R.ttf.REMOVED.git-id Normal file
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d748728a20789bf5f95e524f3d508f54c67f9475

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sdl1090/font/Ubuntu-RI.ttf.REMOVED.git-id Normal file
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4f2d2bc7cb6ae34d90066e1b330dc18ae2386e38

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sdl1090/font/UbuntuMono-B.ttf.REMOVED.git-id Normal file
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7bd6665765768ae885e2868623e7e9c2fd0cfc8a

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sdl1090/font/UbuntuMono-BI.ttf.REMOVED.git-id Normal file
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6c5b8ba023e41689a2e14dc3c88f978e3188a1de

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sdl1090/font/UbuntuMono-R.ttf.REMOVED.git-id Normal file
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fdd309d716629f4e5339d5e5508225ed857a3ede

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sdl1090/font/UbuntuMono-RI.ttf.REMOVED.git-id Normal file
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@ -0,0 +1 @@
18f81a29258d13e1d6f1ce98cdd167091ea9bd4a

0
sdl1090/unifont.ttf.REMOVED.git-id → sdl1090/font/unifont.ttf.REMOVED.git-id
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9
sdl1090/init.c
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@ -64,7 +64,7 @@ void init(char *title)
game.bigScreen = SDL_SetVideoMode(Modes.screen_width * Modes.screen_upscale, Modes.screen_height * Modes.screen_upscale, Modes.screen_depth, SDL_HWPALETTE|SDL_DOUBLEBUF); game.bigScreen = SDL_SetVideoMode(Modes.screen_width * Modes.screen_upscale, Modes.screen_height * Modes.screen_upscale, Modes.screen_depth, SDL_HWPALETTE|SDL_DOUBLEBUF);
game.screen = SDL_CreateRGBSurface(0, Modes.screen_width, Modes.screen_height, Modes.screen_depth, 0, 0, 0, 0); game.screen = SDL_CreateRGBSurface(0, Modes.screen_width, Modes.screen_height, Modes.screen_depth, 0, 0, 0, 0);
} else { } else {
game.screen = SDL_SetVideoMode(Modes.screen_width, Modes.screen_width, Modes.screen_depth, SDL_HWPALETTE|SDL_DOUBLEBUF); game.screen = SDL_SetVideoMode(Modes.screen_width, Modes.screen_height, Modes.screen_depth, SDL_HWPALETTE|SDL_DOUBLEBUF);
} }
if (game.screen == NULL) if (game.screen == NULL)
@ -76,9 +76,12 @@ void init(char *title)
/* Load the font */ /* Load the font */
game.font = loadFont("TerminusTTF-Bold-4.46.0.ttf", 12); game.font = loadFont("font/TerminusTTF-Bold-4.46.0.ttf", 12);
game.listFont = loadFont("TerminusTTF-Bold-4.46.0.ttf", 18); game.listFont = loadFont("font/TerminusTTF-Bold-4.46.0.ttf", 18);
game.fontWidth = 10;
game.fontHeight = 20;
/* Set the screen title */ /* Set the screen title */

10
sdl1090/interactive.c
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@ -146,6 +146,8 @@ struct aircraft *interactiveCreateAircraft(struct modesMessage *mm) {
memset(a->signalLevel, mm->signalLevel, 8); // First time, initialise everything memset(a->signalLevel, mm->signalLevel, 8); // First time, initialise everything
// to the first signal strength // to the first signal strength
memset(a->messageRate, 0, sizeof(a->messageRate));
// mm->msgtype 32 is used to represent Mode A/C. These values can never change, so // mm->msgtype 32 is used to represent Mode A/C. These values can never change, so
// set them once here during initialisation, and don't bother to set them every // set them once here during initialisation, and don't bother to set them every
// time this ModeA/C is received again in the future // time this ModeA/C is received again in the future
@ -273,6 +275,7 @@ struct aircraft *interactiveReceiveData(struct modesMessage *mm) {
a = interactiveFindAircraft(mm->addr); a = interactiveFindAircraft(mm->addr);
if (!a) { // If it's a currently unknown aircraft.... if (!a) { // If it's a currently unknown aircraft....
a = interactiveCreateAircraft(mm); // ., create a new record for it, a = interactiveCreateAircraft(mm); // ., create a new record for it,
a->prev_seen = time(NULL);
a->next = Modes.aircrafts; // .. and put it at the head of the list a->next = Modes.aircrafts; // .. and put it at the head of the list
Modes.aircrafts = a; Modes.aircrafts = a;
} else { } else {
@ -292,11 +295,18 @@ struct aircraft *interactiveReceiveData(struct modesMessage *mm) {
a->next = Modes.aircrafts; a->next = Modes.aircrafts;
Modes.aircrafts = a; Modes.aircrafts = a;
} }
a->prev_seen = a->seen;
} }
a->signalLevel[a->messages & 7] = mm->signalLevel;// replace the 8th oldest signal strength a->signalLevel[a->messages & 7] = mm->signalLevel;// replace the 8th oldest signal strength
a->seen = time(NULL); a->seen = time(NULL);
a->timestamp = mm->timestampMsg; a->timestamp = mm->timestampMsg;
if((a->seen - a->prev_seen) > 0) {
a->messageRate[a->messages & 7] = 1.0 / (double)(a->seen - a->prev_seen);
}
a->messages++; a->messages++;
// If a (new) CALLSIGN has been received, copy it to the aircraft structure // If a (new) CALLSIGN has been received, copy it to the aircraft structure

12
sdl1090/list.c
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@ -1,19 +1,9 @@
#include "dump1090.h" #include "dump1090.h"
#include "structs.h" #include "structs.h"
#include "parula.h" #include "parula.h"
#include "monokai.h"
#include "SDL/SDL_gfxPrimitives.h" #include "SDL/SDL_gfxPrimitives.h"
SDL_Color pink = {249,38,114,255};
SDL_Color blue = {102,217,239,255};
SDL_Color green = {166,226,46,255};
SDL_Color yellow = {253,250,31,255};
SDL_Color orange = {253,151,31,255};
SDL_Color lightGrey = {196,196,196,255};
SDL_Color grey = {127,127,127,255};
SDL_Color darkGrey = {64,64,64,255};
SDL_Color black = {0,0,0,255};
SDL_Color white = {255,255,255,255};
void drawList(int rows, int top) { void drawList(int rows, int top) {
struct aircraft *a = Modes.aircrafts; struct aircraft *a = Modes.aircrafts;
time_t now = time(NULL); time_t now = time(NULL);

65
sdl1090/maps.c
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@ -3,15 +3,9 @@
#include "structs.h" #include "structs.h"
#include "parula.h" #include "parula.h"
#include "magma.h" #include "magma.h"
#include "monokai.h"
#include "SDL/SDL_gfxPrimitives.h" #include "SDL/SDL_gfxPrimitives.h"
#define LOGMAXDIST 1000.0
#define MAXDIST 50.0
#define AA 0
#define MAGMA 0
void CROSSVP(double *v, double *u, double *w) void CROSSVP(double *v, double *u, double *w)
{ {
v[0] = u[1]*w[2] - u[2]*(w)[1]; v[0] = u[1]*w[2] - u[2]*(w)[1];
@ -49,22 +43,22 @@ SDL_Color signalToColor(int signal) {
int screenDist(double d) { int screenDist(double d) {
double scale_factor = (SCREEN_WIDTH > SCREEN_HEIGHT) ? SCREEN_WIDTH : SCREEN_HEIGHT; double scale_factor = (Modes.screen_width > Modes.screen_height) ? Modes.screen_width : Modes.screen_height;
if(Modes.mapLogDist) { if(Modes.mapLogDist) {
return round(scale_factor* 0.5 * log(1.0+fabs(d)) / log(1.0+LOGMAXDIST)); return round(0.95 * scale_factor * 0.5 * log(1.0+fabs(d)) / log(1.0+LOGMAXDIST));
} else { } else {
return round(scale_factor * 0.5 * fabs(d) / MAXDIST); return round(0.95 * scale_factor * 0.5 * fabs(d) / MAXDIST);
} }
} }
void screenCoords(int *outX, int *outY, double dx, double dy) { void screenCoords(int *outX, int *outY, double dx, double dy) {
*outX = (SCREEN_WIDTH>>1) + ((dx>0) ? 1 : -1) * screenDist(dx); *outX = (Modes.screen_width>>1) + ((dx>0) ? 1 : -1) * screenDist(dx);
*outY = (SCREEN_HEIGHT>>1) + ((dy>0) ? 1 : -1) * screenDist(dy); *outY = (Modes.screen_height * 0.4) + ((dy>0) ? 1 : -1) * screenDist(dy);
} }
int outOfBounds(int x, int y) { int outOfBounds(int x, int y) {
if(x < 0 || x >= SCREEN_WIDTH || y < 0 || y >= SCREEN_HEIGHT ) { if(x < 0 || x >= Modes.screen_width || y < 0 || y >= Modes.screen_height ) {
return 1; return 1;
} else { } else {
return 0; return 0;
@ -218,22 +212,22 @@ void drawGrid()
int p10km = screenDist(10.0); int p10km = screenDist(10.0);
int p100km = screenDist(100.0); int p100km = screenDist(100.0);
hlineRGBA (game.screen, 0, SCREEN_WIDTH, SCREEN_HEIGHT>>1, 127, 127, 127, SDL_ALPHA_OPAQUE); hlineRGBA (game.screen, 0, Modes.screen_width, Modes.screen_height*0.4, 127, 127, 127, SDL_ALPHA_OPAQUE);
vlineRGBA (game.screen, SCREEN_WIDTH>>1, 0, SCREEN_HEIGHT, 127, 127, 127, SDL_ALPHA_OPAQUE); vlineRGBA (game.screen, Modes.screen_width>>1, 0, Modes.screen_height, 127, 127, 127, SDL_ALPHA_OPAQUE);
if(AA) { if(AA) {
aacircleRGBA (game.screen, SCREEN_WIDTH>>1, SCREEN_HEIGHT>>1, p1km, 249,38,114, SDL_ALPHA_OPAQUE); aacircleRGBA (game.screen, Modes.screen_width>>1, Modes.screen_height>>1, p1km, 249,38,114, SDL_ALPHA_OPAQUE);
aacircleRGBA (game.screen, SCREEN_WIDTH>>1, SCREEN_HEIGHT>>1, p10km, 187,29,86, SDL_ALPHA_OPAQUE); aacircleRGBA (game.screen, Modes.screen_width>>1, Modes.screen_height>>1, p10km, 187,29,86, SDL_ALPHA_OPAQUE);
aacircleRGBA (game.screen, SCREEN_WIDTH>>1, SCREEN_HEIGHT>>1, p100km, 125,19,57, SDL_ALPHA_OPAQUE); aacircleRGBA (game.screen, Modes.screen_width>>1, Modes.screen_height>>1, p100km, 125,19,57, SDL_ALPHA_OPAQUE);
} else { } else {
circleRGBA (game.screen, SCREEN_WIDTH>>1, SCREEN_HEIGHT>>1, p1km, 249,38,114, SDL_ALPHA_OPAQUE); circleRGBA (game.screen, Modes.screen_width>>1, Modes.screen_height*0.4, p1km, 249,38,114, SDL_ALPHA_OPAQUE);
circleRGBA (game.screen, SCREEN_WIDTH>>1, SCREEN_HEIGHT>>1, p10km, 187,29,86, SDL_ALPHA_OPAQUE); circleRGBA (game.screen, Modes.screen_width>>1, Modes.screen_height*0.4, p10km, 187,29,86, SDL_ALPHA_OPAQUE);
circleRGBA (game.screen, SCREEN_WIDTH>>1, SCREEN_HEIGHT>>1, p100km, 125,19,57, SDL_ALPHA_OPAQUE); circleRGBA (game.screen, Modes.screen_width>>1, Modes.screen_height*0.4, p100km, 125,19,57, SDL_ALPHA_OPAQUE);
} }
drawString("1km", (SCREEN_WIDTH>>1) + p1km + 5, (SCREEN_HEIGHT>>1) + 5, game.font, setColor(249,38,114)); drawString("1km", (Modes.screen_width>>1) + p1km + 5, (Modes.screen_height*0.4) + 5, game.font, setColor(249,38,114));
drawString("10km", (SCREEN_WIDTH>>1) + p10km + 5, (SCREEN_HEIGHT>>1) + 5, game.font, setColor(187,29,86)); drawString("10km", (Modes.screen_width>>1) + p10km + 5, (Modes.screen_height*0.4) + 5, game.font, setColor(187,29,86));
drawString("100km", (SCREEN_WIDTH>>1) + p100km + 5, (SCREEN_HEIGHT>>1) + 5, game.font, setColor(125,19,57)); drawString("100km", (Modes.screen_width>>1) + p100km + 5, (Modes.screen_height*0.4) + 5, game.font, setColor(125,19,57));
} }
void drawGeography() { void drawGeography() {
@ -251,29 +245,10 @@ void drawGeography() {
continue; continue;
} }
SDL_Color geoColor;
// double x1d = (double) abs(x1 - (SCREEN_WIDTH>>1));
// double y1d = (double) abs(y1 - (SCREEN_HEIGHT>>1));
// double colorDist = sqrt(x1d * x1d + y1d * y1d) / (double) SCREEN_HEIGHT;
// colorDist = (colorDist < 0.0) ? 0.0 : colorDist;
// colorDist = (colorDist > 1.0) ? 1.0 : colorDist;
// geoColor.r = (uint8_t) (colorDist * 114.0 + (1.0 - colorDist) * 166.0);
// geoColor.g = (uint8_t) (colorDist * 29.0 + (1.0 - colorDist) * 266.0);
// geoColor.b = (uint8_t) (colorDist * 240.0 + (1.0 - colorDist) * 16.0);
geoColor.r = 100;
geoColor.g = 0;
geoColor.b = 200;
if(AA) { if(AA) {
aalineRGBA(game.screen, x1, y1, x2, y2,geoColor.r,geoColor.g,geoColor.b, SDL_ALPHA_OPAQUE); aalineRGBA(game.screen, x1, y1, x2, y2,purple.r,purple.g,purple.b, SDL_ALPHA_OPAQUE);
} else { } else {
lineRGBA(game.screen, x1, y1, x2, y2,geoColor.r,geoColor.g,geoColor.b, SDL_ALPHA_OPAQUE); lineRGBA(game.screen, x1, y1, x2, y2,purple.r,purple.g,purple.b, SDL_ALPHA_OPAQUE);
} }
} }
} }

14
sdl1090/monokai.c Normal file
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@ -0,0 +1,14 @@
#include "monokai.h"
SDL_Color pink = {249,38,114,255};
SDL_Color purple = {100,0,200,255};
SDL_Color blue = {102,217,239,255};
SDL_Color green = {166,226,46,255};
SDL_Color yellow = {253,250,31,255};
SDL_Color orange = {253,151,31,255};
SDL_Color lightGrey = {196,196,196,255};
SDL_Color grey = {127,127,127,255};
SDL_Color darkGrey = {64,64,64,255};
SDL_Color black = {0,0,0,255};
SDL_Color white = {255,255,255,255};
SDL_Color red = {255,0,0,255};

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sdl1090/monokai.h Normal file
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@ -0,0 +1,14 @@
#include "structs.h"
SDL_Color pink;
SDL_Color purple;
SDL_Color blue;
SDL_Color green;
SDL_Color yellow;
SDL_Color orange;
SDL_Color lightGrey;
SDL_Color grey;
SDL_Color darkGrey;
SDL_Color black;
SDL_Color white;
SDL_Color red;

143
sdl1090/status.c Normal file
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@ -0,0 +1,143 @@
#include "dump1090.h"
#include "structs.h"
#include "parula.h"
#include "monokai.h"
#include "SDL/SDL_gfxPrimitives.h"
#define PAD 5
void updateStatus() {
struct aircraft *a = Modes.aircrafts;
int numVisiblePlanes = 0;
double maxDist = 0;
int totalCount = 0;
double sigAccumulate = 0.0;
double msgRateAccumulate = 0.0;
Status.closeCall = NULL;
while(a) {
int flags = a->modeACflags;
int msgs = a->messages;
if ( (((flags & (MODEAC_MSG_FLAG )) == 0 ) )
|| (((flags & (MODEAC_MSG_MODES_HIT | MODEAC_MSG_MODEA_ONLY)) == MODEAC_MSG_MODEA_ONLY) && (msgs > 4 ) )
|| (((flags & (MODEAC_MSG_MODES_HIT | MODEAC_MSG_MODEC_OLD )) == 0 ) && (msgs > 127) )
) {
unsigned char * pSig = a->signalLevel;
unsigned int signalAverage = (pSig[0] + pSig[1] + pSig[2] + pSig[3] +
pSig[4] + pSig[5] + pSig[6] + pSig[7]);
sigAccumulate += signalAverage;
if (a->bFlags & MODES_ACFLAGS_LATLON_VALID) {
double d = sqrt(a->dx * a->dx + a->dy * a->dy);
if(d < LOGMAXDIST) {
if(d > maxDist) {
maxDist = d;
}
if(d < 100.0) {
Status.closeCall = a;
}
numVisiblePlanes++;
}
}
totalCount++;
}
msgRateAccumulate += (a->messageRate[0] + a->messageRate[1] + a->messageRate[2] + a->messageRate[3] +
a->messageRate[4] + a->messageRate[5] + a->messageRate[6] + a->messageRate[7]);
a = a->next;
}
Status.msgRate = msgRateAccumulate;
Status.avgSig = sigAccumulate / (double) totalCount;
Status.numPlanes = totalCount;
Status.numVisiblePlanes = numVisiblePlanes;
Status.maxDist = maxDist;
}
void drawStatusBox(int *left, int *top, char *label, char *message, SDL_Color color) {
int labelWidth = (strlen(label) + 2) * game.fontWidth;
int messageWidth = (strlen(message) + ((strlen(message) > 0) ? 2 : 0)) * game.fontWidth;
if(strlen(label) == 0 && strlen(message) == 0) {
boxRGBA(game.screen, *left, *top, Modes.screen_width - PAD, *top + game.fontHeight, darkGrey.r, darkGrey.g, darkGrey.b, SDL_ALPHA_OPAQUE);
return;
}
if(*left + labelWidth + messageWidth + PAD > Modes.screen_width) {
boxRGBA(game.screen, *left, *top, Modes.screen_width - PAD, *top + game.fontHeight, darkGrey.r, darkGrey.g, darkGrey.b, SDL_ALPHA_OPAQUE);
*left = PAD;
*top = *top - game.fontHeight - PAD;
}
if(messageWidth) {
boxRGBA(game.screen, *left, *top, *left + labelWidth + messageWidth, *top + game.fontHeight, black.r, black.g, black.b, SDL_ALPHA_OPAQUE);
}
boxRGBA(game.screen, *left, *top, *left + labelWidth, *top + game.fontHeight, color.r, color.g, color.b, SDL_ALPHA_OPAQUE);
if(messageWidth) {
rectangleRGBA(game.screen, *left, *top, *left + labelWidth + messageWidth, *top + game.fontHeight, color.r, color.g, color.b, SDL_ALPHA_OPAQUE);
}
drawString(label, *left + game.fontWidth, *top, game.listFont, black);
drawString(message, *left + labelWidth + game.fontWidth, *top, game.listFont, color);
*left = *left + labelWidth + messageWidth + PAD;
}
void drawStatus() {
int left = PAD;
int top = Modes.screen_height - game.fontHeight - PAD;
char strPlaneCount[10] = " ";
snprintf(strPlaneCount, 10,"%d/%d", Status.numVisiblePlanes, Status.numPlanes);
drawStatusBox(&left, &top, "disp", strPlaneCount, yellow);
char strDMax[18] = " ";
snprintf(strDMax, 18, "%.1fkm", Status.maxDist);
drawStatusBox(&left, &top, "maxDist", strDMax, blue);
char strMsgRate[18] = " ";
snprintf(strMsgRate, 18,"%.0f msg/s", Status.msgRate);
drawStatusBox(&left, &top, "rate", strMsgRate, pink);
char strSig[18] = " ";
snprintf(strSig, 18, "%.0f%%", 100.0 * Status.avgSig / 1024.0);
drawStatusBox(&left, &top, "sigAvg", strSig, green);
drawStatusBox(&left, &top, "GPS", "", purple);
char strLoc[20] = " ";
snprintf(strLoc, 20, "%3.3fN %3.3f%c", Modes.fUserLat, fabs(Modes.fUserLon),(Modes.fUserLon > 0) ? 'E' : 'W');
drawStatusBox(&left, &top, "pos", strLoc, orange);
if(Status.closeCall != NULL) {
char strSpeed[8] = " ";
snprintf(strSpeed, 8, "%.0fkm/h", Status.closeCall->speed * 1.852);
drawStatusBox(&left, &top, "vel", strSpeed, white);
char strAlt[8] = " ";
snprintf(strAlt, 8, "%.0fm", Status.closeCall->altitude / 3.2828);
drawStatusBox(&left, &top, "alt", strAlt, white);
drawStatusBox(&left, &top, "nearby", "", red);
if(strlen(Status.closeCall->flight)) {
drawStatusBox(&left, &top, "id", Status.closeCall->flight, white);
}
}
drawStatusBox(&left, &top, "", "", black);
}

12
sdl1090/structs.h
View file

@ -1,11 +1,17 @@
#ifndef STRUCTS
#define STRUCTS
#include "defs.h" #include "defs.h"
typedef struct Game typedef struct Game
{ {
SDL_Surface *screen; SDL_Surface *screen;
SDL_Surface *bigScreen; SDL_Surface *bigScreen;
TTF_Font *font; TTF_Font *font;
TTF_Font *listFont; TTF_Font *listFont;
int fontWidth;
int fontHeight;
} Game; } Game;
Game game; Game game;
@ -33,3 +39,9 @@ void drawList(int rows, int top);
//draw.c //draw.c
void draw(); void draw();
//status.c
void updateStatus();
void drawStatus();
#endif

2
sdl1090/view1090.REMOVED.git-id
View file

@ -1 +1 @@
23e4c5e5e54051ba50828a644d9cec7f0c24d965 b7315d268ac28e2a67d8925acc46b6c0ada7c1c8

13
sdl1090/view1090.c
View file

@ -94,6 +94,13 @@ void view1090InitConfig(void) {
Modes.screen_width = SCREEN_WIDTH; Modes.screen_width = SCREEN_WIDTH;
Modes.screen_height = SCREEN_HEIGHT; Modes.screen_height = SCREEN_HEIGHT;
Modes.screen_depth = 32; Modes.screen_depth = 32;
// Initialize status
Status.msgRate = 0;
Status.avgSig = 0;
Status.numPlanes = 0;
Status.numVisiblePlanes = 0;
Status.maxDist = 0;
} }
// //
//========================================================================= //=========================================================================
@ -369,10 +376,6 @@ int main(int argc, char **argv) {
interactiveRemoveStaleAircrafts(); interactiveRemoveStaleAircrafts();
if (Modes.interactive) {
interactiveShowData();
}
draw(); draw();
if ((fd == ANET_ERR) || (recv(c->fd, pk_buf, sizeof(pk_buf), MSG_PEEK | MSG_DONTWAIT) == 0)) { if ((fd == ANET_ERR) || (recv(c->fd, pk_buf, sizeof(pk_buf), MSG_PEEK | MSG_DONTWAIT) == 0)) {
@ -383,6 +386,8 @@ int main(int argc, char **argv) {
continue; continue;
} }
modesReadFromClient(c,"",decodeBinMessage); modesReadFromClient(c,"",decodeBinMessage);
usleep(100000);
} }
// The user has stopped us, so close any socket we opened // The user has stopped us, so close any socket we opened

20
sdl1090/view1090.dSYM/Contents/Info.plist Normal file
View file

@ -0,0 +1,20 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>English</string>
<key>CFBundleIdentifier</key>
<string>com.apple.xcode.dsym.view1090</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundlePackageType</key>
<string>dSYM</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>1</string>
</dict>
</plist>

1
sdl1090/view1090.dSYM/Contents/Resources/DWARF/view1090.REMOVED.git-id Normal file
View file

@ -0,0 +1 @@
8090a053ba2c7c31e5b2cfc5870918d933a99849