Max battlemap size (EOP V4)

youneuoy · Sep 30, 2024 · 3ea4605 · 3ea4605
1 parent 0f19800
commit 3ea4605
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Showing 5 changed files with 22 additions and 0 deletions.
diff --git a/M2TWEOP Code/M2TWEOP library/dataOffsets.cpp b/M2TWEOP Code/M2TWEOP library/dataOffsets.cpp
@@ -77,6 +77,7 @@ void dataOffsets::initDataOffsets(int gameVer)
 		offsets.saveGameHandler = 0x02C649BC;
 		offsets.ancLimit = 0x005A57CD;
 		offsets.maxUnitSize = 0x008ef381;
+		offsets.battleMapSize = 0x00441335;
 		offsets.maxBgSize1 = 0x008ebd95;
 		offsets.maxBgSize2 = 0x008ebd9a;
 		offsets.unlockConsoleCommands1 = 0x00d2d763;
@@ -170,6 +171,7 @@ void dataOffsets::initDataOffsets(int gameVer)
 		offsets.saveGameHandler = 0x02C1B904;
 		offsets.ancLimit = 0x005A5CAD;
 		offsets.maxUnitSize = 0x008efe01;
+		offsets.battleMapSize = 0x00441675;
 		offsets.maxBgSize1 = 0x008ec815;
 		offsets.maxBgSize2 = 0x008ec81a;
 		offsets.unlockConsoleCommands1 = 0x00d27ae3;

diff --git a/M2TWEOP Code/M2TWEOP library/dataOffsets.h b/M2TWEOP Code/M2TWEOP library/dataOffsets.h
@@ -27,6 +27,7 @@ class dataOffsets
 		DWORD saveGameHandler = NULL;
 		DWORD ancLimit = NULL;
 		DWORD maxUnitSize = NULL;
+		DWORD battleMapSize = NULL;
 		DWORD maxBgSize1 = NULL;
 		DWORD maxBgSize2 = NULL;
 		DWORD unlockConsoleCommands1 = NULL;

diff --git a/M2TWEOP Code/M2TWEOP library/luaPlugin.cpp b/M2TWEOP Code/M2TWEOP library/luaPlugin.cpp
@@ -442,6 +442,16 @@ sol::state* luaPlugin::init(std::string& luaFilePath, std::string& modPath)
 	*/
 	tables.M2TWEOP.set_function("setMaxBgSize", &gameHelpers::setMaxBgSize);
 
+	/***
+	Sets the new max size of battlemaps.
+	@function M2TWEOP.setBattlemapSize
+	@tparam int x 
+	@tparam int y
+	@usage
+	M2TWEOP.setBattlemapSize(500,500);
+	*/
+	tables.M2TWEOP.set_function("setBattlemapSize", &gameHelpers::setMaxBgSize);
+
 	/***
 	Sets the new maximum soldier count.
 	@function M2TWEOP.setEDUUnitsSize

diff --git a/M2TWEOP Code/M2TWEOP library/types/gameHelpers.cpp b/M2TWEOP Code/M2TWEOP library/types/gameHelpers.cpp
@@ -585,6 +585,14 @@ namespace gameHelpers
 		MemWork::WriteData(&size, cmpAdr, 1);
 		MemWork::WriteData(&size, retAdr, 1);
 	}
+
+	void setBattlemapSize(signed short x, signed short y)
+	{
+		DWORD codeOffset = dataOffsets::offsets.battleMapSize;
+
+		MemWork::WriteData(&x, codeOffset, 0x00000080);
+		MemWork::WriteData(&y, codeOffset, 0x0000007C);
+	}
 
 	gameDataAllStruct* getGameDataAll()
 	{

diff --git a/M2TWEOP Code/M2TWEOP library/types/gameHelpers.h b/M2TWEOP Code/M2TWEOP library/types/gameHelpers.h
@@ -413,6 +413,7 @@ namespace gameHelpers
 	void setAncLimit(uint8_t limit);
 	void setMaxUnitSize(signed short min, signed short max);
 	void setMaxBgSize(unsigned char size);
+	void setBattlemapSize(signed short x, signed short y);
 	void unlockConsoleCommands();
 	void toggleUnitHighlight();
 	void setReligionsLimit(unsigned char limit);