added B&W vs Grayscale switch

CMakeLists.txt

@@ -9,6 +9,10 @@ include(Fxconv)
 find_package(Gint 2.9 REQUIRED)
 find_package(LibProf 2.4 REQUIRED)
 
+#set the color mode either to 1bit or 2bits
+set(COLORMODE 1b)
+
+
 fxconv_declare_converters(assets-fx/converters.py)
 
 add_custom_command(
@@ -37,19 +41,46 @@ set(ASSETS
   # ...
 )
 set(ASSETS_fx
-  assets-fx/levels/tileset.png
   assets-fx/levels/level0.json
   # ...
 )
 
-fxconv_declare_assets(${ASSETS} ${ASSETS_fx} ${ASSETS_cg} WITH_METADATA)
+set(ASSETS_fx_1b
+  assets-fx/levels/tileset1b.png
+  # ...
+)
+
+set(ASSETS_fx_2b
+  assets-fx/levels/tileset2b.png
+  # ...
+)
+
+fxconv_declare_assets(${ASSETS} ${ASSETS_fx} ${ASSETS_fx_1b} ${ASSETS_fx_2b} WITH_METADATA)
+
+add_executable(myaddin ${SOURCES} ${ASSETS} ${ASSETS_${FXSDK_PLATFORM}} ${ASSETS_${FXSDK_PLATFORM}_${COLORMODE}} )
+
+if("${COLORMODE}" STREQUAL 1b)
+  target_compile_options(myaddin PRIVATE -Wall -Wextra -Os -DCOLOR1BIT)
+endif()
+
+
+if("${COLORMODE}" STREQUAL 2b)
+  target_compile_options(myaddin PRIVATE -Wall -Wextra -Os -DCOLOR2BIT)
+endif()
+
 
-add_executable(myaddin ${SOURCES} ${ASSETS} ${ASSETS_${FXSDK_PLATFORM}})
-target_compile_options(myaddin PRIVATE -Wall -Wextra -Os)
 target_link_options(myaddin PRIVATE -Wl,-Map=Build_Addin.map -Wl,--print-memory-usage)
 target_link_libraries(myaddin LibProf::LibProf Gint::Gint)
 
+
 if("${FXSDK_PLATFORM_LONG}" STREQUAL fx9860G)
-  generate_g1a(TARGET myaddin OUTPUT "Prj_PC.g1a"
+  if("${COLORMODE}" STREQUAL 1b)
-    NAME "Collab RPG" ICON assets-fx/icon.png)
+  generate_g1a(TARGET myaddin OUTPUT "PrjPC1b.g1a"
+    NAME "Col RPG NB" ICON assets-fx/icon1.png)
+  endif()
+
+    if("${COLORMODE}" STREQUAL 2b)
+  generate_g1a(TARGET myaddin OUTPUT "PrjPC2b.g1a"
+    NAME "Col RPG Grey" ICON assets-fx/icon2.png)
+  endif()
 endif()

assets-fx/levels/fxconv-metadata.txt

@@ -2,6 +2,11 @@
   custom-type: map
   name_regex: (.*)\.json map_\1
   
-tileset.png:
+tileset1b.png:
   type: bopti-image
   name: img_tilesetnpp
+
+  
+tileset2b.png:
+  type: bopti-image
+  name: img_tilesetnpp

src/main.c

@@ -1,10 +1,10 @@
 #include <gint/display.h>
 #include <gint/keyboard.h>
-#include <gint/gray.h>
 #include "map.h"
 
-
+#ifdef COLOR2BIT
-
+	#include <gint/gray.h>
+#endif
 
 
 
@@ -14,12 +14,20 @@ int main(void)
 {
 	dclear(C_WHITE);
 	
-	dgray( DGRAY_ON );
+	#ifdef COLOR2BIT
+		dgray( DGRAY_ON );
+	#endif
 	
 	RenderMap();
 
 	dupdate();
 
 	getkey();
+
+
+	#ifdef COLOR2BIT
+		dgray( DGRAY_OFF );
+	#endif
+
 	return 1;
 }