idk

src/coords.c

@@ -14,6 +14,7 @@
 
 // Approximate radius of the Earth, in kilometers
 #define EARTH_RADIUS 6371*1000
+#define SCALE_FACTOR 100.0f
 
 void compute_decimal_coords(struct IGC_DataPoint* dp)
 {
@@ -64,7 +65,8 @@ void compute_world_coords(struct IGC_DataPoint* first, struct IGC_DataPoint* dp)
 	double z = dp->gps_alt;
 	
 	// Compute current datapoint world coords as offset from base point
-	Vector3 current = {x-base_x, y-base_y, z-base_z};
+	//Vector3 current = {(x-base_x)/SCALE_FACTOR, (y-base_y)/SCALE_FACTOR, (z-base_z)/SCALE_FACTOR};
+	Vector3 current = {(x-base_x)/SCALE_FACTOR, (z-base_z)/SCALE_FACTOR, (y-base_y)/SCALE_FACTOR};
 	dp->w_coords = current;
 	printf("DEBUG: dp->w_coords = {x=%lf, y=%lf, z=%lf}; dp->meters = {lon=%lf, lat=%lf, gps_alt=%d\n", dp->w_coords.x, dp->w_coords.y, dp->w_coords.z, dp->lon.meters, dp->lat.meters, dp->gps_alt);
 

src/graphics.c

@@ -15,8 +15,8 @@
 void start_graphics(struct dp_node* list)
 {
 	SetTraceLogLevel(4);
-	const int screenWidth = 800;
+	const int screenWidth = 1920;
-	const int screenHeight = 450;
+	const int screenHeight = 1080;
 
 	InitWindow(screenWidth, screenHeight, "camera");
 
@@ -28,6 +28,7 @@ void start_graphics(struct dp_node* list)
 	camera.projection = CAMERA_PERSPECTIVE;
 
 	Vector3 cubePosition = {0.0f, 0.0f, 0.0f};
+	Vector3 previous = {0.0f, 0.0f, 0.0f};
 	DisableCursor();
 	SetTargetFPS(60);
 
@@ -42,8 +43,17 @@ void start_graphics(struct dp_node* list)
 		ClearBackground(RAYWHITE);
 		BeginMode3D(camera);
 
+		// Bypass HEAD
+		struct dp_node* current = list->next;
+		while (current != NULL)
+		{
+			cubePosition = current->data->w_coords;
 			DrawCube(cubePosition, 2.0f, 2.0f, 2.0f, RED);
 			DrawCubeWires(cubePosition, 2.0f, 2.0f, 2.0f, MAROON);
+			DrawLine3D(previous, cubePosition, BLUE);
+			previous = cubePosition;
+			current = current->next;
+		}
 
 		DrawGrid(1000, 1.0f);