close #10

1 files changed, 35 insertions, 2 deletions

diff --git a/src/world.c b/src/world.c
index ab90371..fb917b3 100644
--- a/src/world.c
+++ b/src/world.c
@@ -96,6 +96,7 @@ static world_location world_create_location(u8 size, double latitude, double lon
 	location.resumes = array_create(sizeof(resume));

 	location.id = assets_hash_path(location.name);

 	location.reliability = 1.0f;

+	location.score = 0.0f;

 

 	return location;

 }

@@ -1306,6 +1307,30 @@ static vec2f get_world_location_for_job(platform_window* window, world* world, a
 	return (vec2f){0.0f, 0.0f};

 }

 

+static bool world_check_location_accessibility(world_location* orig, world_location* source, int depth, double dist)

+{

+	if (orig->is_owned) return true;

+	for (s32 d = 0; d < source->connections.length; d++)

+	{

+		world_location* destination = *(world_location**)array_at(&source->connections, d);

+		if (destination == source) continue;

+		if (destination == orig) continue;

+

+		if (destination->is_owned && world_get_max_depth_for_location(orig) >= depth) {

+			return true;

+		}

+		else if (distance_between_location(destination, orig) > dist){

+			bool result = world_check_location_accessibility(orig, destination, depth+1, distance_between_location(destination, orig));

+			if (result) return true;

+		}

+		else if (depth > world_get_max_depth_for_location(orig)) {

+			return false;

+		}

+	}

+

+	return false;

+}

+

 world_update_result world_render(platform_window* window, world* world)

 {

 	world_update_result result = {0,0};

@@ -1327,8 +1352,9 @@ world_update_result world_render(platform_window* window, world* world)
 		s32 circle_x = location->map_position_x - dotsize/2;

 		s32 circle_y = location->map_position_y - dotsize/2;

 		bool hovered = mouse_interacts(circle_x, circle_y, dotsize, dotsize);

+		location->is_accessible = world_check_location_accessibility(location, location, 1, 0);

 		location->is_hovered = hovered;

-		if (hovered) {

+		if (hovered && location->is_accessible) {

 			platform_set_cursor(window, CURSOR_POINTER);

 			if (is_left_clicked()) {

 				result.clicked_location = location;

@@ -1340,6 +1366,10 @@ world_update_result world_render(platform_window* window, world* world)
 		if (location->is_hovered) { 

 			tint = COLOR_DOT_HOVERED;

 		}

+

+		if (!location->is_accessible) {

+			tint = COLOR_LOCATION_DOT_UNACCESSIBLE;

+		}

 		renderer->render_image_tint(img_locationdot, circle_x, circle_y, dotsize, dotsize, tint);

 	}

 

@@ -1369,13 +1399,16 @@ world_update_result world_render(platform_window* window, world* world)
 	for (s32 i = 0; i < world->locations.length; i++)

 	{

 		world_location* source = array_at(&world->locations, i);

+		

 

 		for (s32 d = 0; d < source->connections.length; d++)

 		{

 			world_location* destination = *(world_location**)array_at(&source->connections, d);

 			if (destination == source) continue;

 			

-			renderer->render_line(source->map_position_x, source->map_position_y, destination->map_position_x, destination->map_position_y, 1, rgb(255,0,0));

+			color line_clr = COLOR_CONNECTION_BETWEEN_LOCATION_ACCESSIBLE;

+			if (!source->is_accessible) line_clr = COLOR_CONNECTION_BETWEEN_LOCATION_INACCESSIBLE;

+			renderer->render_line(source->map_position_x, source->map_position_y, destination->map_position_x, destination->map_position_y, 1, line_clr);

 		}

 	}