From 8ddde4466dc78bae798a6e716148cc47cf60d8af Mon Sep 17 00:00:00 2001
From: Zero Fanker <zcyfksn@vip.qq.com>
Date: Mon, 4 Nov 2024 21:59:56 -0500
Subject: [PATCH] fixed infantry subposition count error, and corrected loopup
 table orders. (#108)

---
 MissionEditor/Defines.h   |  2 +-
 MissionEditor/IsoView.cpp | 10 ++++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/MissionEditor/Defines.h b/MissionEditor/Defines.h
index 28fb5cd..0566494 100644
--- a/MissionEditor/Defines.h
+++ b/MissionEditor/Defines.h
@@ -62,7 +62,7 @@
 #define PICDATA_TYPE_SHP 1
 #define PICDATA_TYPE_VXL 2
 
-#define SUBPOS_COUNT 3
+#define SUBPOS_COUNT 4
 #define REAL_SUBPOS_COUNT 3
 
 #define SOUND_NONE 0
diff --git a/MissionEditor/IsoView.cpp b/MissionEditor/IsoView.cpp
index 01899a6..b86a914 100644
--- a/MissionEditor/IsoView.cpp
+++ b/MissionEditor/IsoView.cpp
@@ -6002,8 +6002,14 @@ void CIsoView::DrawMap()
 					DrawCell(drawCoords.x, drawCoords.y, 1, 1, c);
 #endif
 
-					static const ProjectedVec subPosLookup[5] = { ProjectedVec(0, -f_y / 4), ProjectedVec(f_x / 4 , 0), ProjectedVec(-f_x / 4, 0), ProjectedVec(0, f_y / 4), ProjectedVec() };
-					auto drawCoordsInf = drawCoords + subPosLookup[ic > 4 ? 4 : ic];
+					static const ProjectedVec subPosLookup[5] = { 
+						ProjectedVec(),
+						ProjectedVec(f_x / 4 , 0),
+						ProjectedVec(-f_x / 4, 0),
+						ProjectedVec(0, f_y / 4),
+						ProjectedVec(0, -f_y / 4),
+					};
+					auto drawCoordsInf = drawCoords + subPosLookup[std::min(ic, 4)];
 
 					PICDATA p;