cosmic-gms/objects/obmarker/Draw_0.gml

draw_circle_color(x, y, 4, global.playerColor, global.playerColor, true);
draw_line_color(x - 4, y - 4, x + 4, y + 4, global.playerColor, global.playerColor);
draw_line_color(x - 4, y + 4, x + 4, y - 4, global.playerColor, global.playerColor);