void create_bus_text_layers()
{
for( int i = 0; i < NUM_BUSES_PER_PAGE; ++i )
{
common_create_text_layer( &s_bus_display_lines[ i ].line, s_bus_display_wnd, line_rect( i ), GColorWhite, GColorBlack, FONT_KEY_GOTHIC_14_BOLD, GTextAlignmentCenter );
common_create_text_layer( &s_bus_display_lines[ i ].dest, s_bus_display_wnd, dest_rect( i ), GColorWhite, GColorBlack, FONT_KEY_GOTHIC_14, GTextAlignmentLeft );
common_create_text_layer( &s_bus_display_lines[ i ].eta, s_bus_display_wnd, eta_rect( i ), GColorWhite, GColorBlack, FONT_KEY_GOTHIC_14_BOLD, GTextAlignmentRight );
}
}
void main()
{
assert(line_line(line(vec2(0, 0), vec2(5, 5)), line(vec2(0, 5), vec2(5, 0))).result == true);
assert(line_line(line(vec2(2.5, 0), vec2(2.5, 5)), line(vec2(0, 2.5), vec2(2.5, 5))).result == true);
assert(line_rect(line(vec2(0,1),vec2(5,1)),rect(vec2(5,1),vec2(2,2))).result == true);
assert(line_rect(line(vec2(1, 0), vec2(1, 5)), rect(vec2(1, 5), vec2(2, 2))).result == true);
srand(time(NULL));
auto w = openContext(1280, 800); //size of window
auto m = mat4::ortho(-25, 1280, -25, 800, 0, 100); //size of drawing area
//drawing area is shrunk or stretchd to the size of the window
Graph *g = Graph::genGrid(32,32,1280,800, 5);
Solver dfs(g->getNumNodes(), g->getadjacencyMatrix(), g->getPos());
Entity e(200, g->getPos()[0]);
Entity lala(100, vec2(400, 400));
float dt, current, total = 0;
glfwSetTime(0);
int lastGoal = 0;
int newGoal = 0;
bool newPath = true;
std::vector<rect> obstacles; //used to keep track of the obstacles in the graph
obstacles.push_back(rect(vec2( 165, 325), vec2( 50, 300))); //left side
obstacles.push_back(rect(vec2(1115, 325), vec2( 50, 300))); //right top
obstacles.push_back(rect(vec2( 640, 200), vec2(1000, 50))); //bottom
obstacles.push_back(rect(vec2( 640, 800), vec2( 300, 300))); //top box
obstacles.push_back(rect(vec2( 640, 0), vec2( 300, 150))); //bottom box
for each(auto o in obstacles)
g->addObstacle(o.min(), o.max());
//opens the game loop
while (updateContext(w)) //calls the draw functions
{
current = glfwGetTime();
dt = current - total;
total = current;
if (dt > .16) dt = .16;
if (newPath)
{
bool trying = true;
lastGoal = newGoal;
while (trying)
{
newGoal = rand() % g->getNumNodes();
//newGoal = 800;
for (int i = 0; i < g->getNumNodes(); i++)
if (g->getadjacencyMatrix()[newGoal][i] > 0)
trying = false;
}
e.m_path = Solver::solve(g->getNumNodes(), g->getadjacencyMatrix(), g->getPos(), lastGoal, newGoal);
e.m_path = dfs.smoothPath(e.m_path, obstacles);
lala.m_path = Solver::solve(g->getNumNodes(), g->getadjacencyMatrix(), g->getPos(), lastGoal, newGoal);
lala.m_path = dfs.smoothPath(e.m_path, obstacles);
newPath = false;
}
e.update(dt);
lala.update(dt);
e.draw(m, 7, vec4(1,1,1,1));
lala.draw(m, 7, vec4(0,1,1,0));
for (int j = 0; j < obstacles.size(); j++)
{
draw_rect(m, rect(obstacles[j]), vec4(0, 0, 1, 0));
}
for (int i = 1; i < e.m_path.size(); i++) //draw path
{
draw_line(m, line(e.m_path[i - 1], e.m_path[i]), vec4(0, 1, 0, 0));
}
if (e.m_targetIndex == e.m_path.size())
{
e.m_targetIndex = 0;
newPath = true;
}
}
//delete g;
//closes the game loop
closeContext(w);
}