Add NFC Maker and Jetpack Joyride apps

applications/external/jetpack_joyride/includes/particle.c

@@ -0,0 +1,57 @@
+#include <stdlib.h>
+
+#include "particle.h"
+#include "scientist.h"
+#include "barry.h"
+
+void particle_tick(PARTICLE* const particles, SCIENTIST* const scientists) {
+    // Move particles
+    for(int i = 0; i < PARTICLES_MAX; i++) {
+        if(particles[i].point.y > 0) {
+            particles[i].point.y += PARTICLE_VELOCITY;
+
+            // Check collision with scientists
+            for(int j = 0; j < SCIENTISTS_MAX; j++) {
+                if(scientists[j].state == ScientistStateAlive && scientists[j].point.x > 0) {
+                    // Check whether the particle lies within the scientist's bounding box
+                    if(!(particles[i].point.x > scientists[j].point.x + SCIENTIST_WIDTH ||
+                         particles[i].point.x < scientists[j].point.x ||
+                         particles[i].point.y > scientists[j].point.y + SCIENTIST_HEIGHT ||
+                         particles[i].point.y < scientists[j].point.y)) {
+                        scientists[j].state = ScientistStateDead;
+                        // (*points) += 2; // Increase the score by 2
+                    }
+                }
+            }
+
+            if(particles[i].point.x < 0 || particles[i].point.x > SCREEN_WIDTH ||
+               particles[i].point.y < 0 || particles[i].point.y > SCREEN_HEIGHT) {
+                particles[i].point.y = 0;
+            }
+        }
+    }
+}
+
+void spawn_random_particles(PARTICLE* const particles, BARRY* const barry) {
+    for(int i = 0; i < PARTICLES_MAX; i++) {
+        if(particles[i].point.y <= 0) {
+            particles[i].point.x = barry->point.x + (rand() % 4);
+            particles[i].point.y = barry->point.y + 14;
+            break;
+        }
+    }
+}
+
+void draw_particles(const PARTICLE* particles, Canvas* const canvas) {
+    canvas_set_color(canvas, ColorBlack);
+    for(int i = 0; i < PARTICLES_MAX; i++) {
+        if(particles[i].point.y > 0) {
+            canvas_draw_line(
+                canvas,
+                particles[i].point.x,
+                particles[i].point.y,
+                particles[i].point.x,
+                particles[i].point.y + 3);
+        }
+    }
+}