docs: examples: Switch to BlocksDS as main toolchain

This commit is contained in:
Antonio Niño Díaz 2024-06-02 13:08:42 +01:00
parent 26d8512219
commit 3c8b4f85cb
15 changed files with 103 additions and 1327 deletions

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@ -1,220 +1,16 @@
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
# SPDX-License-Identifier: CC0-1.0
#
# SPDX-FileContributor: Antonio Niño Díaz, 2024
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
BLOCKSDS ?= /opt/blocksds/core
include $(DEVKITARM)/ds_rules
# User config
#---------------------------------------------------------------------------------
# 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
# DATA is a list of directories containing binary files embedded using bin2o
# GRAPHICS is a list of directories containing image files to be converted with grit
# AUDIO is a list of directories containing audio to be converted by maxmod
# ICON is the image used to create the game icon, leave blank to use default rule
# NITRO is a directory that will be accessible via NitroFS
#---------------------------------------------------------------------------------
TARGET := $(shell basename $(CURDIR))
BUILD := build
SOURCES := source source/dsma
INCLUDES := include
DATA := data
GRAPHICS :=
AUDIO :=
ICON :=
NAME := basic_model
GAME_TITLE := DSMA: Basic model
# specify a directory which contains the nitro filesystem
# this is relative to the Makefile
NITRO :=
# Source code paths
# These set the information text in the nds file
GAME_TITLE := DSMA Example
GAME_SUBTITLE1 := built with devkitARM
GAME_SUBTITLE2 := http://devitpro.org
BINDIRS := data
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -marm -mthumb-interwork -march=armv5te -mtune=arm946e-s
CFLAGS := -g -Wall -O3\
$(ARCH) $(INCLUDE) -DARM9
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project (order is important)
#---------------------------------------------------------------------------------
LIBS := -lnds9
# automatigically add libraries for NitroFS
ifneq ($(strip $(NITRO)),)
LIBS := -lfilesystem -lfat $(LIBS)
endif
# automagically add maxmod library
ifneq ($(strip $(AUDIO)),)
LIBS := -lmm9 $(LIBS)
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(LIBNDS) $(PORTLIBS)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export OUTPUT := $(CURDIR)/$(TARGET)
export VPATH := $(CURDIR)/$(subst /,,$(dir $(ICON)))\
$(foreach dir,$(SOURCES),$(CURDIR)/$(dir))\
$(foreach dir,$(DATA),$(CURDIR)/$(dir))\
$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir))
export DEPSDIR := $(CURDIR)/$(BUILD)
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES := $(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
# prepare NitroFS directory
ifneq ($(strip $(NITRO)),)
export NITRO_FILES := $(CURDIR)/$(NITRO)
endif
# get audio list for maxmod
ifneq ($(strip $(AUDIO)),)
export MODFILES := $(foreach dir,$(notdir $(wildcard $(AUDIO)/*.*)),$(CURDIR)/$(AUDIO)/$(dir))
# place the soundbank file in NitroFS if using it
ifneq ($(strip $(NITRO)),)
export SOUNDBANK := $(NITRO_FILES)/soundbank.bin
# otherwise, needs to be loaded from memory
else
export SOUNDBANK := soundbank.bin
BINFILES += $(SOUNDBANK)
endif
endif
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(PNGFILES:.png=.o) $(OFILES_BIN) $(OFILES_SOURCES)
export HFILES := $(PNGFILES:.png=.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-iquote $(CURDIR)/$(dir))\
$(foreach dir,$(LIBDIRS),-I$(dir)/include)\
-I$(CURDIR)/$(BUILD)
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
ifeq ($(strip $(ICON)),)
icons := $(wildcard *.bmp)
ifneq (,$(findstring $(TARGET).bmp,$(icons)))
export GAME_ICON := $(CURDIR)/$(TARGET).bmp
else
ifneq (,$(findstring icon.bmp,$(icons)))
export GAME_ICON := $(CURDIR)/icon.bmp
endif
endif
else
ifeq ($(suffix $(ICON)), .grf)
export GAME_ICON := $(CURDIR)/$(ICON)
else
export GAME_ICON := $(CURDIR)/$(BUILD)/$(notdir $(basename $(ICON))).grf
endif
endif
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(SOUNDBANK)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds: $(OUTPUT).elf $(GAME_ICON)
$(OUTPUT).elf: $(OFILES)
# source files depend on generated headers
$(OFILES_SOURCES) : $(HFILES)
# need to build soundbank first
$(OFILES): $(SOUNDBANK)
#---------------------------------------------------------------------------------
# rule to build solution from music files
#---------------------------------------------------------------------------------
$(SOUNDBANK) : $(MODFILES)
#---------------------------------------------------------------------------------
mmutil $^ -d -o$@ -hsoundbank.h
#---------------------------------------------------------------------------------
%.bin.o %_bin.h : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit
# grit takes an image file and a .grit describing how the file is to be processed
# add additional rules like this for each image extension
# you use in the graphics folders
#---------------------------------------------------------------------------------
%.s %.h: %.png %.grit
#---------------------------------------------------------------------------------
grit $< -fts -o$*
#---------------------------------------------------------------------------------
# Convert non-GRF game icon to GRF if needed
#---------------------------------------------------------------------------------
$(GAME_ICON): $(notdir $(ICON))
#---------------------------------------------------------------------------------
@echo convert $(notdir $<)
@grit $< -g -gt -gB4 -gT FF00FF -m! -p -pe 16 -fh! -ftr
-include $(DEPSDIR)/*.d
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------
include $(BLOCKSDS)/sys/default_makefiles/rom_arm9/Makefile

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@ -68,8 +68,7 @@ int main(void)
int textureID;
glGenTextures(1, &textureID);
glBindTexture(0, textureID);
if (glTexImage2D(0, 0, GL_RGBA, TEXTURE_SIZE_128, TEXTURE_SIZE_128, 0,
TEXGEN_TEXCOORD, (u8 *)texture128_bin) == 0)
if (glTexImage2D(0, 0, GL_RGBA, 128, 128, 0, TEXGEN_TEXCOORD, texture128_bin) == 0)
{
printf("Failed to load texture");
while (1)

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@ -1,220 +1,16 @@
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
# SPDX-License-Identifier: CC0-1.0
#
# SPDX-FileContributor: Antonio Niño Díaz, 2024
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
BLOCKSDS ?= /opt/blocksds/core
include $(DEVKITARM)/ds_rules
# User config
#---------------------------------------------------------------------------------
# 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
# DATA is a list of directories containing binary files embedded using bin2o
# GRAPHICS is a list of directories containing image files to be converted with grit
# AUDIO is a list of directories containing audio to be converted by maxmod
# ICON is the image used to create the game icon, leave blank to use default rule
# NITRO is a directory that will be accessible via NitroFS
#---------------------------------------------------------------------------------
TARGET := $(shell basename $(CURDIR))
BUILD := build
SOURCES := source source/dsma
INCLUDES := include
DATA := data
GRAPHICS :=
AUDIO :=
ICON :=
NAME := blend_animations
GAME_TITLE := DSMA: Blend animations
# specify a directory which contains the nitro filesystem
# this is relative to the Makefile
NITRO :=
# Source code paths
# These set the information text in the nds file
GAME_TITLE := DSMA Example
GAME_SUBTITLE1 := built with devkitARM
GAME_SUBTITLE2 := http://devitpro.org
BINDIRS := data
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -marm -mthumb-interwork -march=armv5te -mtune=arm946e-s
CFLAGS := -g -Wall -O3\
$(ARCH) $(INCLUDE) -DARM9
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project (order is important)
#---------------------------------------------------------------------------------
LIBS := -lnds9
# automatigically add libraries for NitroFS
ifneq ($(strip $(NITRO)),)
LIBS := -lfilesystem -lfat $(LIBS)
endif
# automagically add maxmod library
ifneq ($(strip $(AUDIO)),)
LIBS := -lmm9 $(LIBS)
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(LIBNDS) $(PORTLIBS)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export OUTPUT := $(CURDIR)/$(TARGET)
export VPATH := $(CURDIR)/$(subst /,,$(dir $(ICON)))\
$(foreach dir,$(SOURCES),$(CURDIR)/$(dir))\
$(foreach dir,$(DATA),$(CURDIR)/$(dir))\
$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir))
export DEPSDIR := $(CURDIR)/$(BUILD)
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES := $(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
# prepare NitroFS directory
ifneq ($(strip $(NITRO)),)
export NITRO_FILES := $(CURDIR)/$(NITRO)
endif
# get audio list for maxmod
ifneq ($(strip $(AUDIO)),)
export MODFILES := $(foreach dir,$(notdir $(wildcard $(AUDIO)/*.*)),$(CURDIR)/$(AUDIO)/$(dir))
# place the soundbank file in NitroFS if using it
ifneq ($(strip $(NITRO)),)
export SOUNDBANK := $(NITRO_FILES)/soundbank.bin
# otherwise, needs to be loaded from memory
else
export SOUNDBANK := soundbank.bin
BINFILES += $(SOUNDBANK)
endif
endif
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(PNGFILES:.png=.o) $(OFILES_BIN) $(OFILES_SOURCES)
export HFILES := $(PNGFILES:.png=.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-iquote $(CURDIR)/$(dir))\
$(foreach dir,$(LIBDIRS),-I$(dir)/include)\
-I$(CURDIR)/$(BUILD)
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
ifeq ($(strip $(ICON)),)
icons := $(wildcard *.bmp)
ifneq (,$(findstring $(TARGET).bmp,$(icons)))
export GAME_ICON := $(CURDIR)/$(TARGET).bmp
else
ifneq (,$(findstring icon.bmp,$(icons)))
export GAME_ICON := $(CURDIR)/icon.bmp
endif
endif
else
ifeq ($(suffix $(ICON)), .grf)
export GAME_ICON := $(CURDIR)/$(ICON)
else
export GAME_ICON := $(CURDIR)/$(BUILD)/$(notdir $(basename $(ICON))).grf
endif
endif
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(SOUNDBANK)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds: $(OUTPUT).elf $(GAME_ICON)
$(OUTPUT).elf: $(OFILES)
# source files depend on generated headers
$(OFILES_SOURCES) : $(HFILES)
# need to build soundbank first
$(OFILES): $(SOUNDBANK)
#---------------------------------------------------------------------------------
# rule to build solution from music files
#---------------------------------------------------------------------------------
$(SOUNDBANK) : $(MODFILES)
#---------------------------------------------------------------------------------
mmutil $^ -d -o$@ -hsoundbank.h
#---------------------------------------------------------------------------------
%.bin.o %_bin.h : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit
# grit takes an image file and a .grit describing how the file is to be processed
# add additional rules like this for each image extension
# you use in the graphics folders
#---------------------------------------------------------------------------------
%.s %.h: %.png %.grit
#---------------------------------------------------------------------------------
grit $< -fts -o$*
#---------------------------------------------------------------------------------
# Convert non-GRF game icon to GRF if needed
#---------------------------------------------------------------------------------
$(GAME_ICON): $(notdir $(ICON))
#---------------------------------------------------------------------------------
@echo convert $(notdir $<)
@grit $< -g -gt -gB4 -gT FF00FF -m! -p -pe 16 -fh! -ftr
-include $(DEPSDIR)/*.d
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------
include $(BLOCKSDS)/sys/default_makefiles/rom_arm9/Makefile

View File

@ -70,8 +70,7 @@ int main(void)
int textureID;
glGenTextures(1, &textureID);
glBindTexture(0, textureID);
if (glTexImage2D(0, 0, GL_RGBA, TEXTURE_SIZE_128, TEXTURE_SIZE_128, 0,
TEXGEN_TEXCOORD, (u8 *)texture128_bin) == 0)
if (glTexImage2D(0, 0, GL_RGBA, 128, 128, 0, TEXGEN_TEXCOORD, texture128_bin) == 0)
{
printf("Failed to load texture");
while (1)
@ -183,7 +182,7 @@ int main(void)
POLY_FORMAT_LIGHT1 | POLY_FORMAT_LIGHT2 | POLY_FORMAT_LIGHT3);
glTranslatef(0, 3, 5);
glCallList((uint32_t *)ball_bin);
glCallList(ball_bin);
}
glPopMatrix(1);

View File

@ -1,220 +1,16 @@
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
# SPDX-License-Identifier: CC0-1.0
#
# SPDX-FileContributor: Antonio Niño Díaz, 2024
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
BLOCKSDS ?= /opt/blocksds/core
include $(DEVKITARM)/ds_rules
# User config
#---------------------------------------------------------------------------------
# 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
# DATA is a list of directories containing binary files embedded using bin2o
# GRAPHICS is a list of directories containing image files to be converted with grit
# AUDIO is a list of directories containing audio to be converted by maxmod
# ICON is the image used to create the game icon, leave blank to use default rule
# NITRO is a directory that will be accessible via NitroFS
#---------------------------------------------------------------------------------
TARGET := $(shell basename $(CURDIR))
BUILD := build
SOURCES := source source/dsma
INCLUDES := include
DATA :=
GRAPHICS :=
AUDIO :=
ICON :=
NAME := filesystem_loading
GAME_TITLE := DSMA: Filesystem loading
# specify a directory which contains the nitro filesystem
# this is relative to the Makefile
NITRO := nitrofiles
# Source code paths
# These set the information text in the nds file
GAME_TITLE := DSMA Example
GAME_SUBTITLE1 := built with devkitARM
GAME_SUBTITLE2 := http://devitpro.org
NITROFSDIR := nitrofs
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -marm -mthumb-interwork -march=armv5te -mtune=arm946e-s
CFLAGS := -g -Wall -O3\
$(ARCH) $(INCLUDE) -DARM9
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project (order is important)
#---------------------------------------------------------------------------------
LIBS := -lnds9
# automatigically add libraries for NitroFS
ifneq ($(strip $(NITRO)),)
LIBS := -lfilesystem -lfat $(LIBS)
endif
# automagically add maxmod library
ifneq ($(strip $(AUDIO)),)
LIBS := -lmm9 $(LIBS)
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(LIBNDS) $(PORTLIBS)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export OUTPUT := $(CURDIR)/$(TARGET)
export VPATH := $(CURDIR)/$(subst /,,$(dir $(ICON)))\
$(foreach dir,$(SOURCES),$(CURDIR)/$(dir))\
$(foreach dir,$(DATA),$(CURDIR)/$(dir))\
$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir))
export DEPSDIR := $(CURDIR)/$(BUILD)
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES := $(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
# prepare NitroFS directory
ifneq ($(strip $(NITRO)),)
export NITRO_FILES := $(CURDIR)/$(NITRO)
endif
# get audio list for maxmod
ifneq ($(strip $(AUDIO)),)
export MODFILES := $(foreach dir,$(notdir $(wildcard $(AUDIO)/*.*)),$(CURDIR)/$(AUDIO)/$(dir))
# place the soundbank file in NitroFS if using it
ifneq ($(strip $(NITRO)),)
export SOUNDBANK := $(NITRO_FILES)/soundbank.bin
# otherwise, needs to be loaded from memory
else
export SOUNDBANK := soundbank.bin
BINFILES += $(SOUNDBANK)
endif
endif
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(PNGFILES:.png=.o) $(OFILES_BIN) $(OFILES_SOURCES)
export HFILES := $(PNGFILES:.png=.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-iquote $(CURDIR)/$(dir))\
$(foreach dir,$(LIBDIRS),-I$(dir)/include)\
-I$(CURDIR)/$(BUILD)
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
ifeq ($(strip $(ICON)),)
icons := $(wildcard *.bmp)
ifneq (,$(findstring $(TARGET).bmp,$(icons)))
export GAME_ICON := $(CURDIR)/$(TARGET).bmp
else
ifneq (,$(findstring icon.bmp,$(icons)))
export GAME_ICON := $(CURDIR)/icon.bmp
endif
endif
else
ifeq ($(suffix $(ICON)), .grf)
export GAME_ICON := $(CURDIR)/$(ICON)
else
export GAME_ICON := $(CURDIR)/$(BUILD)/$(notdir $(basename $(ICON))).grf
endif
endif
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(SOUNDBANK)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds: $(OUTPUT).elf $(GAME_ICON)
$(OUTPUT).elf: $(OFILES)
# source files depend on generated headers
$(OFILES_SOURCES) : $(HFILES)
# need to build soundbank first
$(OFILES): $(SOUNDBANK)
#---------------------------------------------------------------------------------
# rule to build solution from music files
#---------------------------------------------------------------------------------
$(SOUNDBANK) : $(MODFILES)
#---------------------------------------------------------------------------------
mmutil $^ -d -o$@ -hsoundbank.h
#---------------------------------------------------------------------------------
%.bin.o %_bin.h : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit
# grit takes an image file and a .grit describing how the file is to be processed
# add additional rules like this for each image extension
# you use in the graphics folders
#---------------------------------------------------------------------------------
%.s %.h: %.png %.grit
#---------------------------------------------------------------------------------
grit $< -fts -o$*
#---------------------------------------------------------------------------------
# Convert non-GRF game icon to GRF if needed
#---------------------------------------------------------------------------------
$(GAME_ICON): $(notdir $(ICON))
#---------------------------------------------------------------------------------
@echo convert $(notdir $<)
@grit $< -g -gt -gB4 -gT FF00FF -m! -p -pe 16 -fh! -ftr
-include $(DEPSDIR)/*.d
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------
include $(BLOCKSDS)/sys/default_makefiles/rom_arm9/Makefile

View File

@ -6,7 +6,7 @@ ROBOT=../../models/robot
python3 $TOOLS/md5_to_dsma.py \
--model $ROBOT/Robot.md5mesh \
--name robot \
--output nitrofiles \
--output nitrofs \
--texture 128 128 \
--anim $ROBOT/Walk.md5anim \
--skip-frames 1 \

View File

@ -21,7 +21,7 @@ int file_load(const char *filename, void **buffer, size_t *size_)
if (f == NULL)
{
iprintf("%s couldn't be opened!\n", filename);
printf("%s couldn't be opened!\n", filename);
return -1;
}
@ -32,7 +32,7 @@ int file_load(const char *filename, void **buffer, size_t *size_)
if (size == 0)
{
iprintf("Size of %s is 0!\n", filename);
printf("Size of %s is 0!\n", filename);
fclose(f);
return -1;
}
@ -41,14 +41,14 @@ int file_load(const char *filename, void **buffer, size_t *size_)
*buffer = malloc(size);
if (*buffer == NULL)
{
iprintf("Not enought memory to load %s!\n", filename);
printf("Not enought memory to load %s!\n", filename);
fclose(f);
return -1;
}
if (fread(*buffer, size, 1, f) != 1)
{
iprintf("Error while reading: %s\n", filename);
printf("Error while reading: %s\n", filename);
fclose(f);
free(*buffer);
return -1;
@ -108,7 +108,7 @@ int main(void)
if (!nitroFSInit(NULL))
{
iprintf("nitroFSInit failed.\nPress START to exit");
printf("nitroFSInit failed.\nPress START to exit");
while(1)
{
swiWaitForVBlank();
@ -128,7 +128,7 @@ int main(void)
ret |= file_load("texture128.bin", &texture128, &texture128_size);
if (ret)
{
iprintf("Press START to exit");
printf("Press START to exit");
while(1)
{
swiWaitForVBlank();
@ -147,8 +147,7 @@ int main(void)
int textureID;
glGenTextures(1, &textureID);
glBindTexture(0, textureID);
if (glTexImage2D(0, 0, GL_RGB, TEXTURE_SIZE_128, TEXTURE_SIZE_128, 0,
TEXGEN_TEXCOORD, texture128) == 0)
if (glTexImage2D(0, 0, GL_RGBA, 128, 128, 0, TEXGEN_TEXCOORD, texture128) == 0)
{
printf("Failed to load texture");
while (1)

View File

@ -1,220 +1,16 @@
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
# SPDX-License-Identifier: CC0-1.0
#
# SPDX-FileContributor: Antonio Niño Díaz, 2024
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
BLOCKSDS ?= /opt/blocksds/core
include $(DEVKITARM)/ds_rules
# User config
#---------------------------------------------------------------------------------
# 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
# DATA is a list of directories containing binary files embedded using bin2o
# GRAPHICS is a list of directories containing image files to be converted with grit
# AUDIO is a list of directories containing audio to be converted by maxmod
# ICON is the image used to create the game icon, leave blank to use default rule
# NITRO is a directory that will be accessible via NitroFS
#---------------------------------------------------------------------------------
TARGET := $(shell basename $(CURDIR))
BUILD := build
SOURCES := source source/dsma
INCLUDES := include
DATA := data
GRAPHICS :=
AUDIO :=
ICON :=
NAME := multiple_animations
GAME_TITLE := DSMA: Multiple animations
# specify a directory which contains the nitro filesystem
# this is relative to the Makefile
NITRO :=
# Source code paths
# These set the information text in the nds file
GAME_TITLE := DSMA Example
GAME_SUBTITLE1 := built with devkitARM
GAME_SUBTITLE2 := http://devitpro.org
BINDIRS := data
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -marm -mthumb-interwork -march=armv5te -mtune=arm946e-s
CFLAGS := -g -Wall -O3\
$(ARCH) $(INCLUDE) -DARM9
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project (order is important)
#---------------------------------------------------------------------------------
LIBS := -lnds9
# automatigically add libraries for NitroFS
ifneq ($(strip $(NITRO)),)
LIBS := -lfilesystem -lfat $(LIBS)
endif
# automagically add maxmod library
ifneq ($(strip $(AUDIO)),)
LIBS := -lmm9 $(LIBS)
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(LIBNDS) $(PORTLIBS)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export OUTPUT := $(CURDIR)/$(TARGET)
export VPATH := $(CURDIR)/$(subst /,,$(dir $(ICON)))\
$(foreach dir,$(SOURCES),$(CURDIR)/$(dir))\
$(foreach dir,$(DATA),$(CURDIR)/$(dir))\
$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir))
export DEPSDIR := $(CURDIR)/$(BUILD)
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES := $(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
# prepare NitroFS directory
ifneq ($(strip $(NITRO)),)
export NITRO_FILES := $(CURDIR)/$(NITRO)
endif
# get audio list for maxmod
ifneq ($(strip $(AUDIO)),)
export MODFILES := $(foreach dir,$(notdir $(wildcard $(AUDIO)/*.*)),$(CURDIR)/$(AUDIO)/$(dir))
# place the soundbank file in NitroFS if using it
ifneq ($(strip $(NITRO)),)
export SOUNDBANK := $(NITRO_FILES)/soundbank.bin
# otherwise, needs to be loaded from memory
else
export SOUNDBANK := soundbank.bin
BINFILES += $(SOUNDBANK)
endif
endif
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(PNGFILES:.png=.o) $(OFILES_BIN) $(OFILES_SOURCES)
export HFILES := $(PNGFILES:.png=.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-iquote $(CURDIR)/$(dir))\
$(foreach dir,$(LIBDIRS),-I$(dir)/include)\
-I$(CURDIR)/$(BUILD)
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
ifeq ($(strip $(ICON)),)
icons := $(wildcard *.bmp)
ifneq (,$(findstring $(TARGET).bmp,$(icons)))
export GAME_ICON := $(CURDIR)/$(TARGET).bmp
else
ifneq (,$(findstring icon.bmp,$(icons)))
export GAME_ICON := $(CURDIR)/icon.bmp
endif
endif
else
ifeq ($(suffix $(ICON)), .grf)
export GAME_ICON := $(CURDIR)/$(ICON)
else
export GAME_ICON := $(CURDIR)/$(BUILD)/$(notdir $(basename $(ICON))).grf
endif
endif
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(SOUNDBANK)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds: $(OUTPUT).elf $(GAME_ICON)
$(OUTPUT).elf: $(OFILES)
# source files depend on generated headers
$(OFILES_SOURCES) : $(HFILES)
# need to build soundbank first
$(OFILES): $(SOUNDBANK)
#---------------------------------------------------------------------------------
# rule to build solution from music files
#---------------------------------------------------------------------------------
$(SOUNDBANK) : $(MODFILES)
#---------------------------------------------------------------------------------
mmutil $^ -d -o$@ -hsoundbank.h
#---------------------------------------------------------------------------------
%.bin.o %_bin.h : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit
# grit takes an image file and a .grit describing how the file is to be processed
# add additional rules like this for each image extension
# you use in the graphics folders
#---------------------------------------------------------------------------------
%.s %.h: %.png %.grit
#---------------------------------------------------------------------------------
grit $< -fts -o$*
#---------------------------------------------------------------------------------
# Convert non-GRF game icon to GRF if needed
#---------------------------------------------------------------------------------
$(GAME_ICON): $(notdir $(ICON))
#---------------------------------------------------------------------------------
@echo convert $(notdir $<)
@grit $< -g -gt -gB4 -gT FF00FF -m! -p -pe 16 -fh! -ftr
-include $(DEPSDIR)/*.d
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------
include $(BLOCKSDS)/sys/default_makefiles/rom_arm9/Makefile

View File

@ -72,8 +72,7 @@ int main(void)
int textureID;
glGenTextures(1, &textureID);
glBindTexture(0, textureID);
if (glTexImage2D(0, 0, GL_RGBA, TEXTURE_SIZE_128, TEXTURE_SIZE_128, 0,
TEXGEN_TEXCOORD, (u8 *)texture128_bin) == 0)
if (glTexImage2D(0, 0, GL_RGBA, 128, 128, 0, TEXGEN_TEXCOORD, texture128_bin) == 0)
{
printf("Failed to load texture");
while (1)
@ -186,7 +185,7 @@ int main(void)
POLY_FORMAT_LIGHT1 | POLY_FORMAT_LIGHT2 | POLY_FORMAT_LIGHT3);
glTranslatef(0, 3, 5);
glCallList((uint32_t *)ball_bin);
glCallList(ball_bin);
}
glPopMatrix(1);

View File

@ -1,220 +1,16 @@
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
# SPDX-License-Identifier: CC0-1.0
#
# SPDX-FileContributor: Antonio Niño Díaz, 2024
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
BLOCKSDS ?= /opt/blocksds/core
include $(DEVKITARM)/ds_rules
# User config
#---------------------------------------------------------------------------------
# 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
# DATA is a list of directories containing binary files embedded using bin2o
# GRAPHICS is a list of directories containing image files to be converted with grit
# AUDIO is a list of directories containing audio to be converted by maxmod
# ICON is the image used to create the game icon, leave blank to use default rule
# NITRO is a directory that will be accessible via NitroFS
#---------------------------------------------------------------------------------
TARGET := $(shell basename $(CURDIR))
BUILD := build
SOURCES := source source/dsma
INCLUDES := include
DATA := data
GRAPHICS :=
AUDIO :=
ICON :=
NAME := performance
GAME_TITLE := DSMA: Performance
# specify a directory which contains the nitro filesystem
# this is relative to the Makefile
NITRO :=
# Source code paths
# These set the information text in the nds file
GAME_TITLE := DSMA Example
GAME_SUBTITLE1 := built with devkitARM
GAME_SUBTITLE2 := http://devitpro.org
BINDIRS := data
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -marm -mthumb-interwork -march=armv5te -mtune=arm946e-s
CFLAGS := -g -Wall -O3\
$(ARCH) $(INCLUDE) -DARM9
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project (order is important)
#---------------------------------------------------------------------------------
LIBS := -lnds9
# automatigically add libraries for NitroFS
ifneq ($(strip $(NITRO)),)
LIBS := -lfilesystem -lfat $(LIBS)
endif
# automagically add maxmod library
ifneq ($(strip $(AUDIO)),)
LIBS := -lmm9 $(LIBS)
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(LIBNDS) $(PORTLIBS)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export OUTPUT := $(CURDIR)/$(TARGET)
export VPATH := $(CURDIR)/$(subst /,,$(dir $(ICON)))\
$(foreach dir,$(SOURCES),$(CURDIR)/$(dir))\
$(foreach dir,$(DATA),$(CURDIR)/$(dir))\
$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir))
export DEPSDIR := $(CURDIR)/$(BUILD)
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES := $(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
# prepare NitroFS directory
ifneq ($(strip $(NITRO)),)
export NITRO_FILES := $(CURDIR)/$(NITRO)
endif
# get audio list for maxmod
ifneq ($(strip $(AUDIO)),)
export MODFILES := $(foreach dir,$(notdir $(wildcard $(AUDIO)/*.*)),$(CURDIR)/$(AUDIO)/$(dir))
# place the soundbank file in NitroFS if using it
ifneq ($(strip $(NITRO)),)
export SOUNDBANK := $(NITRO_FILES)/soundbank.bin
# otherwise, needs to be loaded from memory
else
export SOUNDBANK := soundbank.bin
BINFILES += $(SOUNDBANK)
endif
endif
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(PNGFILES:.png=.o) $(OFILES_BIN) $(OFILES_SOURCES)
export HFILES := $(PNGFILES:.png=.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-iquote $(CURDIR)/$(dir))\
$(foreach dir,$(LIBDIRS),-I$(dir)/include)\
-I$(CURDIR)/$(BUILD)
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
ifeq ($(strip $(ICON)),)
icons := $(wildcard *.bmp)
ifneq (,$(findstring $(TARGET).bmp,$(icons)))
export GAME_ICON := $(CURDIR)/$(TARGET).bmp
else
ifneq (,$(findstring icon.bmp,$(icons)))
export GAME_ICON := $(CURDIR)/icon.bmp
endif
endif
else
ifeq ($(suffix $(ICON)), .grf)
export GAME_ICON := $(CURDIR)/$(ICON)
else
export GAME_ICON := $(CURDIR)/$(BUILD)/$(notdir $(basename $(ICON))).grf
endif
endif
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(SOUNDBANK)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds: $(OUTPUT).elf $(GAME_ICON)
$(OUTPUT).elf: $(OFILES)
# source files depend on generated headers
$(OFILES_SOURCES) : $(HFILES)
# need to build soundbank first
$(OFILES): $(SOUNDBANK)
#---------------------------------------------------------------------------------
# rule to build solution from music files
#---------------------------------------------------------------------------------
$(SOUNDBANK) : $(MODFILES)
#---------------------------------------------------------------------------------
mmutil $^ -d -o$@ -hsoundbank.h
#---------------------------------------------------------------------------------
%.bin.o %_bin.h : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit
# grit takes an image file and a .grit describing how the file is to be processed
# add additional rules like this for each image extension
# you use in the graphics folders
#---------------------------------------------------------------------------------
%.s %.h: %.png %.grit
#---------------------------------------------------------------------------------
grit $< -fts -o$*
#---------------------------------------------------------------------------------
# Convert non-GRF game icon to GRF if needed
#---------------------------------------------------------------------------------
$(GAME_ICON): $(notdir $(ICON))
#---------------------------------------------------------------------------------
@echo convert $(notdir $<)
@grit $< -g -gt -gB4 -gT FF00FF -m! -p -pe 16 -fh! -ftr
-include $(DEPSDIR)/*.d
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------
include $(BLOCKSDS)/sys/default_makefiles/rom_arm9/Makefile

View File

@ -68,8 +68,7 @@ int main(void)
int textureID;
glGenTextures(1, &textureID);
glBindTexture(0, textureID);
if (glTexImage2D(0, 0, GL_RGBA, TEXTURE_SIZE_128, TEXTURE_SIZE_128, 0,
TEXGEN_TEXCOORD, (u8 *)texture128_bin) == 0)
if (glTexImage2D(0, 0, GL_RGBA, 128, 128, 0, TEXGEN_TEXCOORD, texture128_bin) == 0)
{
printf("Failed to load texture");
while (1)
@ -86,22 +85,22 @@ int main(void)
const uint32_t quad_num_frames = DSMA_GetNumFrames(quad_dsa_file);
int32_t quad_frame = 0;
iprintf("\x1b[0;0HExit demo: START");
printf("\x1b[0;0HExit demo: START");
iprintf("\x1b[4;0H"
"This sample shows two models\n"
"side by side.\n"
"\n"
"The robot has aprox. 550 polys\n"
"and 16 bones. It's an example\n"
"of a regular model\n."
"\n"
"The quad has 2 polys and 7\n"
"bones. It's an example of how\n"
"much CPU time the skeleton\n"
"calculations take.\n");
printf("\x1b[4;0H"
"This sample shows two models\n"
"side by side.\n"
"\n"
"The robot has aprox. 550 polys\n"
"and 16 bones. It's an example\n"
"of a regular model\n."
"\n"
"The quad has 2 polys and 7\n"
"bones. It's an example of how\n"
"much CPU time the skeleton\n"
"calculations take.\n");
iprintf("\x1b[19;0HTime Ticks us CPU%%");
printf("\x1b[19;0HTime Ticks us CPU%%");
while(1)
{

View File

@ -1,220 +1,16 @@
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
# SPDX-License-Identifier: CC0-1.0
#
# SPDX-FileContributor: Antonio Niño Díaz, 2024
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
BLOCKSDS ?= /opt/blocksds/core
include $(DEVKITARM)/ds_rules
# User config
#---------------------------------------------------------------------------------
# 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
# DATA is a list of directories containing binary files embedded using bin2o
# GRAPHICS is a list of directories containing image files to be converted with grit
# AUDIO is a list of directories containing audio to be converted by maxmod
# ICON is the image used to create the game icon, leave blank to use default rule
# NITRO is a directory that will be accessible via NitroFS
#---------------------------------------------------------------------------------
TARGET := $(shell basename $(CURDIR))
BUILD := build
SOURCES := source source/dsma
INCLUDES := include
DATA := data
GRAPHICS :=
AUDIO :=
ICON :=
NAME := stress_test
GAME_TITLE := DSMA: Stress test
# specify a directory which contains the nitro filesystem
# this is relative to the Makefile
NITRO :=
# Source code paths
# These set the information text in the nds file
GAME_TITLE := DSMA Example
GAME_SUBTITLE1 := built with devkitARM
GAME_SUBTITLE2 := http://devitpro.org
BINDIRS := data
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -marm -mthumb-interwork -march=armv5te -mtune=arm946e-s
CFLAGS := -g -Wall -O3\
$(ARCH) $(INCLUDE) -DARM9
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project (order is important)
#---------------------------------------------------------------------------------
LIBS := -lnds9
# automatigically add libraries for NitroFS
ifneq ($(strip $(NITRO)),)
LIBS := -lfilesystem -lfat $(LIBS)
endif
# automagically add maxmod library
ifneq ($(strip $(AUDIO)),)
LIBS := -lmm9 $(LIBS)
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(LIBNDS) $(PORTLIBS)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export OUTPUT := $(CURDIR)/$(TARGET)
export VPATH := $(CURDIR)/$(subst /,,$(dir $(ICON)))\
$(foreach dir,$(SOURCES),$(CURDIR)/$(dir))\
$(foreach dir,$(DATA),$(CURDIR)/$(dir))\
$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir))
export DEPSDIR := $(CURDIR)/$(BUILD)
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES := $(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
# prepare NitroFS directory
ifneq ($(strip $(NITRO)),)
export NITRO_FILES := $(CURDIR)/$(NITRO)
endif
# get audio list for maxmod
ifneq ($(strip $(AUDIO)),)
export MODFILES := $(foreach dir,$(notdir $(wildcard $(AUDIO)/*.*)),$(CURDIR)/$(AUDIO)/$(dir))
# place the soundbank file in NitroFS if using it
ifneq ($(strip $(NITRO)),)
export SOUNDBANK := $(NITRO_FILES)/soundbank.bin
# otherwise, needs to be loaded from memory
else
export SOUNDBANK := soundbank.bin
BINFILES += $(SOUNDBANK)
endif
endif
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SOURCES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(PNGFILES:.png=.o) $(OFILES_BIN) $(OFILES_SOURCES)
export HFILES := $(PNGFILES:.png=.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-iquote $(CURDIR)/$(dir))\
$(foreach dir,$(LIBDIRS),-I$(dir)/include)\
-I$(CURDIR)/$(BUILD)
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
ifeq ($(strip $(ICON)),)
icons := $(wildcard *.bmp)
ifneq (,$(findstring $(TARGET).bmp,$(icons)))
export GAME_ICON := $(CURDIR)/$(TARGET).bmp
else
ifneq (,$(findstring icon.bmp,$(icons)))
export GAME_ICON := $(CURDIR)/icon.bmp
endif
endif
else
ifeq ($(suffix $(ICON)), .grf)
export GAME_ICON := $(CURDIR)/$(ICON)
else
export GAME_ICON := $(CURDIR)/$(BUILD)/$(notdir $(basename $(ICON))).grf
endif
endif
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(SOUNDBANK)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds: $(OUTPUT).elf $(GAME_ICON)
$(OUTPUT).elf: $(OFILES)
# source files depend on generated headers
$(OFILES_SOURCES) : $(HFILES)
# need to build soundbank first
$(OFILES): $(SOUNDBANK)
#---------------------------------------------------------------------------------
# rule to build solution from music files
#---------------------------------------------------------------------------------
$(SOUNDBANK) : $(MODFILES)
#---------------------------------------------------------------------------------
mmutil $^ -d -o$@ -hsoundbank.h
#---------------------------------------------------------------------------------
%.bin.o %_bin.h : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit
# grit takes an image file and a .grit describing how the file is to be processed
# add additional rules like this for each image extension
# you use in the graphics folders
#---------------------------------------------------------------------------------
%.s %.h: %.png %.grit
#---------------------------------------------------------------------------------
grit $< -fts -o$*
#---------------------------------------------------------------------------------
# Convert non-GRF game icon to GRF if needed
#---------------------------------------------------------------------------------
$(GAME_ICON): $(notdir $(ICON))
#---------------------------------------------------------------------------------
@echo convert $(notdir $<)
@grit $< -g -gt -gB4 -gT FF00FF -m! -p -pe 16 -fh! -ftr
-include $(DEPSDIR)/*.d
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------
include $(BLOCKSDS)/sys/default_makefiles/rom_arm9/Makefile

View File

@ -186,8 +186,7 @@ int main(void)
int textureID;
glGenTextures(1, &textureID);
glBindTexture(0, textureID);
if (glTexImage2D(0, 0, GL_RGBA, TEXTURE_SIZE_128, TEXTURE_SIZE_128, 0,
TEXGEN_TEXCOORD, (u8 *)texture128_bin) == 0)
if (glTexImage2D(0, 0, GL_RGBA, 128, 128, 0, TEXGEN_TEXCOORD, texture128_bin) == 0)
{
printf("Failed to load texture");
while (1)
@ -196,10 +195,10 @@ int main(void)
initialize_models();
iprintf("\x1b[0;0HRotate: Left/Right");
iprintf("\x1b[1;0HExit demo: START");
printf("\x1b[0;0HRotate: Left/Right");
printf("\x1b[1;0HExit demo: START");
iprintf("\x1b[19;0HTime Ticks us CPU%%");
printf("\x1b[19;0HTime Ticks us CPU%%");
float rotationY = 0.0f;

View File

@ -6,8 +6,9 @@ Introduction
**DSMA** (DS Model Animation) is a library that allows you to convert animated
models saved in MD5 format into a format that can be displayed in the Nintendo DS
in a very efficient way. This library depends on **libnds**, which is
distributed by **devkitPro**.
in a very efficient way. This library depends on **libnds**. You can use the
library with `BlocksDS <https://blocksds.github.io/docs/>`_ or `devkitPro
<https://devkitpro.org>`_. The examples in this repository use BlocksDS.
MD5 supports skeletal animation, which lets you reuse the same model with
multiple animations (a **md5mesh** file can be used with multiple **md5anim**
@ -31,12 +32,15 @@ functions exposed by the library header.
There are multiple examples of how to use the library in this repository. They
all use libnds, and most of the 3D setup code is generic libnds 3D setup code.
You can test them with an emulator such as **DeSmuME** or **melonDS** or in real
You can build them with `BlocksDS <https://blocksds.github.io/docs/>`_ and you
can test them with an emulator such as **DeSmuME** or **melonDS** or in real
hardware with a flashcard.
- **basic_model**: Simply load an animated model embedded in the binary.
- **blended_animations**: Blend two animations in the same model.
- **filesystem_loading**: Load models from the filesystem (with **nitroFS**).
Note that this example won't work in **melonDS** if it's built with devkitPro
due to a bug in their implementation of NitroFS.
- **multiple_animations**: Display one model with multiple animations.
- **performance**: Show how much CPU time it takes to draw an animated model.
- **stress_test**: Show multiple animated models with different animations.
@ -187,9 +191,11 @@ Future work
Thanks to
---------
- **devkitPro**: https://devkitpro.org/
- **devkitPro**: For helping develop the first version of the library.
https://devkitpro.org/
- **Blender**: https://www.blender.org/
- **Blender** addon used to generate models: https://github.com/KozGit/Blender-2.8-MD5-import-export-addon
- **Blender** addon used to generate models:
https://github.com/KozGit/Blender-2.8-MD5-import-export-addon
- MD5 format information: http://tfc.duke.free.fr/coding/md5-specs-en.html
- Quaternion to matrix conversion: http://www.songho.ca/opengl/gl_quaternion.html
- **DeSmuME**: http://desmume.org/