fix: player mode progress bar going past end of the song

Author: Bentroen

scripts/control_draw/control_draw.gml

@@ -2173,9 +2173,11 @@ function control_draw() {
 		draw_set_halign(fa_left)
 		draw_set_alpha(1)
 
+		
+		var bar_pos = min(marker_pos, enda)
 		if (isplayer) {
 			if (!dropmode) {
-				marker_pos = draw_dragbar(marker_pos, enda, rw / 2 - 200, rh / 2 + 25, 400, 1, time_str((clamp(((mouse_x - (rw / 2 - 200)) / 400) * enda, 0, enda)) / tempo), condstr(language != 1, "Song Position", "当前位置"), 0)
+				bar_pos = draw_dragbar(bar_pos, enda, rw / 2 - 200, rh / 2 + 25, 400, 1, time_str((clamp(((mouse_x - (rw / 2 - 200)) / 400) * enda, 0, enda)) / tempo), condstr(language != 1, "Song Position", "当前位置"), 0)
 				draw_set_halign(fa_left)
 				draw_theme_color()
 				if (blackout) draw_set_color(c_white)
@@ -2185,7 +2187,7 @@ function control_draw() {
 				dropalpha = 1
 			} else {
 				draw_set_alpha(dropalpha)
-				marker_pos = draw_dragbar(marker_pos, enda, 93 - 84 + 100, 52 + 15, 400, 1, time_str((clamp(((mouse_x - (93 - 84 + 100)) / 400) * enda, 0, enda)) / tempo), condstr(language != 1, "Song Position", "当前位置"), 0)
+				bar_pos = draw_dragbar(bar_pos, enda, 93 - 84 + 100, 52 + 15, 400, 1, time_str((clamp(((mouse_x - (93 - 84 + 100)) / 400) * enda, 0, enda)) / tempo), condstr(language != 1, "Song Position", "当前位置"), 0)
 				draw_set_alpha(1)
 				if (mouse_x != mouse_xprev || mouse_y != mouse_yprev || mouse_rectangle(0, 0, 530, 90) || window != 0) {
 					dropalpha = 1
@@ -2198,6 +2200,9 @@ function control_draw() {
 				draw_set_halign(fa_left)
 			}
 		}
+		if (marker_pos != bar_pos) { // User dragged the bar
+			marker_pos = bar_pos
+		}
 
 		if (!isplayer) {
 		// Bars-beats-sixteenths