first commit

.vscode/c_cpp_properties.json

@@ -0,0 +1,23 @@
+{
+    "configurations": [
+        {
+            "name": "Win32",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "C:\\grr\\GRRLIB\\GRRLIB\\GRRLIB",
+                "C:\\devkitPro\\libogc\\include"
+            ],
+            "defines": [
+                "_DEBUG",
+                "UNICODE",
+                "_UNICODE"
+            ],
+            "windowsSdkVersion": "10.0.22621.0",
+            "compilerPath": "cl.exe",
+            "cStandard": "c17",
+            "cppStandard": "c++17",
+            "intelliSenseMode": "windows-msvc-x64"
+        }
+    ],
+    "version": 4
+}

Makefile

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+#---------------------------------------------------------------------------------
+# Clear the implicit built in rules
+#---------------------------------------------------------------------------------
+.SUFFIXES:
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(DEVKITPPC)),)
+$(error "Please set DEVKITPPC in your environment. export DEVKITPPC=<path to>devkitPPC")
+endif
+
+include $(DEVKITPPC)/wii_rules
+
+#---------------------------------------------------------------------------------
+# TARGET is the name of the output
+# BUILD is the directory where object files & intermediate files will be placed
+# SOURCES is a list of directories containing source code
+# INCLUDES is a list of directories containing extra header files
+#---------------------------------------------------------------------------------
+TARGET		:=	$(notdir $(CURDIR))
+BUILD		:=	build
+SOURCES		:=	source
+DATA		:=	data
+TEXTURES	:=	textures
+INCLUDES	:=
+
+#---------------------------------------------------------------------------------
+# options for code generation
+#---------------------------------------------------------------------------------
+
+CFLAGS	= -g -O2 -Wall $(MACHDEP) $(INCLUDE)
+CXXFLAGS	=	$(CFLAGS)
+
+LDFLAGS	=	-g $(MACHDEP) -Wl,-Map,$(notdir $@).map
+
+#---------------------------------------------------------------------------------
+# any extra libraries we wish to link with the project
+# the order can-be/is critical
+#---------------------------------------------------------------------------------
+LIBS	:= -lgrrlib -lpngu `$(PREFIX)pkg-config freetype2 libpng libjpeg --libs` -lfat
+LIBS	+= -lwiiuse
+#LIBS	+= -lmodplay -laesnd
+LIBS	+= -lbte -logc -lm
+
+#---------------------------------------------------------------------------------
+# list of directories containing libraries, this must be the top level containing
+# include and lib
+#---------------------------------------------------------------------------------
+LIBDIRS	:= $(PORTLIBS)
+
+#---------------------------------------------------------------------------------
+# no real need to edit anything past this point unless you need to add additional
+# rules for different file extensions
+#---------------------------------------------------------------------------------
+ifneq ($(BUILD),$(notdir $(CURDIR)))
+#---------------------------------------------------------------------------------
+
+export OUTPUT	:=	$(CURDIR)/$(TARGET)
+
+export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
+					$(foreach dir,$(DATA),$(CURDIR)/$(dir)) \
+					$(foreach dir,$(TEXTURES),$(CURDIR)/$(dir))
+
+export DEPSDIR	:=	$(CURDIR)/$(BUILD)
+
+#---------------------------------------------------------------------------------
+# automatically build a list of object files for our project
+#---------------------------------------------------------------------------------
+CFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
+CPPFILES	:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
+sFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
+SFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.S)))
+BINFILES	:=	$(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
+SCFFILES	:=	$(foreach dir,$(TEXTURES),$(notdir $(wildcard $(dir)/*.scf)))
+TPLFILES	:=	$(SCFFILES:.scf=.tpl)
+
+#---------------------------------------------------------------------------------
+# use CXX for linking C++ projects, CC for standard C
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(CPPFILES)),)
+	export LD	:=	$(CC)
+else
+	export LD	:=	$(CXX)
+endif
+
+export OFILES_BIN	:=	$(addsuffix .o,$(BINFILES)) $(addsuffix .o,$(TPLFILES))
+export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(sFILES:.s=.o) $(SFILES:.S=.o)
+export OFILES := $(OFILES_BIN) $(OFILES_SOURCES)
+
+export HFILES := $(addsuffix .h,$(subst .,_,$(BINFILES))) $(addsuffix .h,$(subst .,_,$(TPLFILES)))
+
+#---------------------------------------------------------------------------------
+# build a list of include paths
+#---------------------------------------------------------------------------------
+export INCLUDE	:=	$(foreach dir,$(INCLUDES), -iquote $(CURDIR)/$(dir)) \
+					$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
+					-I$(CURDIR)/$(BUILD) \
+					-I$(LIBOGC_INC)
+
+#---------------------------------------------------------------------------------
+# build a list of library paths
+#---------------------------------------------------------------------------------
+export LIBPATHS	:= -L$(LIBOGC_LIB) $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
+
+export OUTPUT	:=	$(CURDIR)/$(TARGET)
+.PHONY: $(BUILD) clean
+
+#---------------------------------------------------------------------------------
+$(BUILD):
+	@[ -d $@ ] || mkdir -p $@
+	@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
+
+#---------------------------------------------------------------------------------
+clean:
+	@echo clean ...
+	@rm -fr $(BUILD) $(OUTPUT).elf $(OUTPUT).dol
+
+#---------------------------------------------------------------------------------
+run:
+	wiiload $(TARGET).dol
+
+
+#---------------------------------------------------------------------------------
+else
+
+DEPENDS	:=	$(OFILES:.o=.d)
+
+#---------------------------------------------------------------------------------
+# main targets
+#---------------------------------------------------------------------------------
+$(OUTPUT).dol: $(OUTPUT).elf
+$(OUTPUT).elf: $(OFILES)
+
+$(OFILES_SOURCES) : $(HFILES)
+
+#---------------------------------------------------------------------------------
+# This rule links in binary data with the .jpg extension
+#---------------------------------------------------------------------------------
+%.jpg.o	:	%.jpg
+#---------------------------------------------------------------------------------
+	@echo $(notdir $<)
+	$(bin2o)
+
+#---------------------------------------------------------------------------------
+# This rule links in binary data with the .png extension
+#---------------------------------------------------------------------------------
+%.png.o	:	%.png
+#---------------------------------------------------------------------------------
+	@echo $(notdir $<)
+	$(bin2o)
+
+#---------------------------------------------------------------------------------
+# This rule links in binary data with the .tpl extension
+#---------------------------------------------------------------------------------
+%.tpl.o	%_tpl.h :	%.tpl
+#---------------------------------------------------------------------------------
+	@echo $(notdir $<)
+	@$(bin2o)
+
+-include $(DEPENDS)
+
+#---------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------

source/main.c

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+/*===========================================
+        GRRLIB (GX Version)
+        - Template Code -
+
+        Minimum Code To Use GRRLIB
+============================================*/
+#include <grrlib.h>
+
+#include <stdlib.h>
+#include <wiiuse/wpad.h>
+
+const int screen_width = 720;
+const int screen_height = 480;
+
+int main(int argc, char **argv) {
+
+    //Global variables
+    float playerPosY = 30;
+    float playerPosX = 10;
+
+    // Initialise the Graphics & Video subsystem
+    GRRLIB_Init();
+
+    // Initialise the Wiimotes
+    WPAD_Init();
+
+    // Loop forever
+    while(1) {
+
+        WPAD_ScanPads();  // Scan the Wiimotes
+
+        // If [HOME] was pressed on the first Wiimote, break out of the loop
+        if (WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME)  break;
+
+        // ---------------------------------------------------------------------
+        GRRLIB_FillScreen(0x00A0A0FF);
+
+        GRRLIB_Rectangle(playerPosX, playerPosY, 40, 40, 0xFFB890FF, true);
+
+        if(WPAD_ButtonsHeld(0) & WPAD_BUTTON_UP){
+            playerPosY -= 3;
+        }else if(WPAD_ButtonsHeld(0) & WPAD_BUTTON_DOWN){
+            playerPosY += 3;
+        }else if(WPAD_ButtonsHeld(0) & WPAD_BUTTON_LEFT){
+            playerPosX -= 3;
+        }else if(WPAD_ButtonsHeld(0) & WPAD_BUTTON_RIGHT){
+            playerPosX += 3;
+        }
+
+        // ---------------------------------------------------------------------
+
+        GRRLIB_Render();  // Render the frame buffer to the TV
+    }
+
+    GRRLIB_Exit(); // Be a good boy, clear the memory allocated by GRRLIB
+
+    exit(0);  // Use exit() to exit a program, do not use 'return' from main()
+}