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authorJune McEnroe <june@causal.agency>2019-01-08 15:44:32 -0500
committerJune McEnroe <june@causal.agency>2019-01-08 15:44:32 -0500
commit8de54b3a2bb69d168014bea0dd230e0b2235441d (patch)
treee6eac359358ac880bed89eedb48a2740120c39e2
parentFactor out default paths (diff)
downloadtorus-8de54b3a2bb69d168014bea0dd230e0b2235441d.tar.gz
torus-8de54b3a2bb69d168014bea0dd230e0b2235441d.zip
Draw lines to tile edge
-rw-r--r--client.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/client.c b/client.c
index af2f985..431f425 100644
--- a/client.c
+++ b/client.c
@@ -652,14 +652,16 @@ static void inputLine(bool keyCode, wchar_t ch) {
 			break; default: return;
 		}
 	}
-	if ((uint8_t)(cellX + dx) >= CellCols) return;
-	if ((uint8_t)(cellY + dy) >= CellRows) return;
 
 	uint8_t leave = lineCell(tile.cells[cellY][cellX], dx, dy);
 	uint8_t enter = lineCell(tile.cells[cellY + dy][cellX + dx], -dx, -dy);
 
 	if (leave) clientPut(input.color, leave);
+
+	if ((uint8_t)(cellX + dx) >= CellCols) return;
+	if ((uint8_t)(cellY + dy) >= CellRows) return;
 	clientMove(dx, dy);
+
 	if (enter) clientPut(input.color, enter);
 }