git.y1.nz

commit 0e4decb36c261b97e25e69b91d9b70c446adc1a4
parent fe8ff4cb8af9963cd0f69542a2dc5f5a94668af8
Author: Toxa <untoxa@mail.ru>
Date:   Mon, 25 Oct 2021 23:58:42 +0300

logo example: dmg does not support map attributtes or flipping

Diffstat:
A
gbdk-lib/examples/cross-platform/logo/Makefile
90
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
gbdk-lib/examples/cross-platform/logo/Makefile.targets
50
++++++++++++++++++++++++++++++++++++++++++++++++++
A
gbdk-lib/examples/cross-platform/logo/res/nintendo/logo.png
0

A
gbdk-lib/examples/cross-platform/logo/res/sega/logo.png
0

A
gbdk-lib/examples/cross-platform/logo/src/main.c
14
++++++++++++++

5 files changed, 154 insertions(+), 0 deletions(-)
diff --git a/gbdk-lib/examples/cross-platform/logo/Makefile b/gbdk-lib/examples/cross-platform/logo/Makefile
@@ -0,0 +1,90 @@
+# If you move this project you can change the directory
+# to match your GBDK root directory (ex: GBDK_HOME = "C:/GBDK/"
+GBDK_HOME = ../../../
+LCC = $(GBDK_HOME)bin/lcc
+PNG2ASSETS = $(GBDK_HOME)bin/png2asset
+
+# Set platforms to build here, spaced separated. (These are in the separate Makefile.targets)
+# They can also be built/cleaned individually: "make gg" and "make gg-clean"
+# Possible are: gb gbc pocket megaduck sms gg
+TARGETS=gb pocket megaduck sms gg
+
+# Configure platform specific LCC flags here:
+LCCFLAGS_gb      = -Wl-yt0x1B # Set an MBC for banking (1B-ROM+MBC5+RAM+BATT)
+LCCFLAGS_pocket  = -Wl-yt0x1B # Usually the same as required for .gb
+LCCFLAGS_duck    = -Wl-yt0x1B # Usually the same as required for .gb
+LCCFLAGS_gbc     = -Wl-yt0x1B -Wm-yc # Same as .gb with: -Wm-yc (gb & gbc) or Wm-yC (gbc exclusive)
+LCCFLAGS_sms     =
+LCCFLAGS_gg      =
+
+LCCFLAGS += $(LCCFLAGS_$(EXT)) # This adds the current platform specific LCC Flags
+
+LCCFLAGS += -Wl-j -Wm-yoA -Wm-ya4 -autobank -Wb-ext=.rel -Wb-v # MBC + Autobanking related flags
+# LCCFLAGS += -debug # Uncomment to enable debug output
+# LCCFLAGS += -v     # Uncomment for lcc verbose output
+
+RESFLAGS_nintendo = -map -noflip -bpp 2 -max_palettes 1 -pack_mode gb
+RESFLAGS_sega = -map -use_map_attributes -bpp 4 -max_palettes 2 -pack_mode sms 
+
+RESFLAGS += $(RESFLAGS_$(TYP))
+
+CFLAGS += -Wf-I$(OBJDIR)
+
+# You can set the name of the ROM file here
+PROJECTNAME = logo
+
+# EXT?=gb # Only sets extension to default (game boy .gb) if not populated
+SRCDIR      = src
+OBJDIR      = obj/$(EXT)
+RESDIR      = res/$(TYP)
+BINDIR      = build/$(EXT)
+MKDIRS      = $(OBJDIR) $(BINDIR) # See bottom of Makefile for directory auto-creation
+
+BINS	    = $(OBJDIR)/$(PROJECTNAME).$(EXT)
+IMAGES      = $(foreach dir,$(RESDIR),$(notdir $(wildcard $(dir)/*.png)))
+CSOURCES    = $(foreach dir,$(SRCDIR),$(notdir $(wildcard $(dir)/*.c)))
+ASMSOURCES  = $(foreach dir,$(SRCDIR),$(notdir $(wildcard $(dir)/*.s)))
+OBJS        = $(IMAGES:%.png=$(OBJDIR)/%.c) $(CSOURCES:%.c=$(OBJDIR)/%.o) $(ASMSOURCES:%.s=$(OBJDIR)/%.o)
+
+# Builds all targets sequentially
+all: $(TARGETS)
+
+$(OBJDIR)/%.c: $(RESDIR)/%.png
+	$(PNG2ASSETS) $< $(RESFLAGS) -c $@
+
+# Compile .c files in "src/" to .o object files
+$(OBJDIR)/%.o:	$(SRCDIR)/%.c
+	$(LCC) $(CFLAGS) -c -o $@ $<
+
+# Compile .c files in "res/" to .o object files
+$(OBJDIR)/%.o:	$(RESDIR)/%.c
+	$(LCC) $(CFLAGS) -c -o $@ $<
+
+# Compile .s assembly files in "src/" to .o object files
+$(OBJDIR)/%.o:	$(SRCDIR)/%.s
+	$(LCC) $(CFLAGS) -c -o $@ $<
+
+# If needed, compile .c files i n"src/" to .s assembly files
+# (not required if .c is compiled directly to .o)
+$(OBJDIR)/%.s:	$(SRCDIR)/%.c
+	$(LCC) $(CFLAGS) -S -o $@ $<
+
+# Link the compiled object files into a .gb ROM file
+$(BINS):	$(OBJS)
+	$(LCC) $(LCCFLAGS) $(CFLAGS) -o $(BINDIR)/$(PROJECTNAME).$(EXT) $(OBJS)
+
+clean:
+	@echo Cleaning
+	@for target in $(TARGETS); do \
+		$(MAKE) $$target-clean; \
+	done
+
+# Include available build targets
+include Makefile.targets
+
+
+# create necessary directories after Makefile is parsed but before build
+# info prevents the command from being pasted into the makefile
+ifneq ($(strip $(EXT)),)           # Only make the directories if EXT has been set by a target
+$(info $(shell mkdir -p $(MKDIRS)))
+endif
diff --git a/gbdk-lib/examples/cross-platform/logo/Makefile.targets b/gbdk-lib/examples/cross-platform/logo/Makefile.targets
@@ -0,0 +1,50 @@
+
+# Platform specific flags for compiling (only populate if they're both present)
+ifneq ($(strip $(PORT)),)
+ifneq ($(strip $(PLAT)),)
+CFLAGS += -m$(PORT):$(PLAT)
+endif
+endif
+
+# Called by the individual targets below to build a ROM
+build-target: $(BINS)
+
+clean-target:
+	rm -rf $(OBJDIR)
+	rm -rf $(BINDIR)
+
+gb-clean:
+	${MAKE} clean-target EXT=gb
+gb:
+	${MAKE} build-target PORT=gbz80 PLAT=gb EXT=gb TYP=nintendo
+
+
+gbc-clean:
+	${MAKE} clean-target EXT=gbc
+gbc:
+	${MAKE} build-target PORT=gbz80 PLAT=gb EXT=gbc TYP=nintendo
+
+
+pocket-clean:
+	${MAKE} clean-target EXT=pocket
+pocket:
+	${MAKE} build-target PORT=gbz80 PLAT=ap EXT=pocket TYP=nintendo
+
+
+megaduck-clean:
+	${MAKE} clean-target EXT=duck
+megaduck:
+	${MAKE} build-target PORT=gbz80 PLAT=duck EXT=duck TYP=nintendo
+
+
+sms-clean:
+	${MAKE} clean-target EXT=sms
+sms:
+	${MAKE} build-target PORT=z80 PLAT=sms EXT=sms TYP=sega
+
+
+gg-clean:
+	${MAKE} clean-target EXT=gg
+gg:
+	${MAKE} build-target PORT=z80 PLAT=gg EXT=gg TYP=sega
+
diff --git a/gbdk-lib/examples/cross-platform/logo/res/nintendo/logo.png b/gbdk-lib/examples/cross-platform/logo/res/nintendo/logo.png
Binary files differ.
diff --git a/gbdk-lib/examples/cross-platform/logo/res/sega/logo.png b/gbdk-lib/examples/cross-platform/logo/res/sega/logo.png
Binary files differ.
diff --git a/gbdk-lib/examples/cross-platform/logo/src/main.c b/gbdk-lib/examples/cross-platform/logo/src/main.c
@@ -0,0 +1,13 @@
+#include <gbdk/platform.h>
+
+#include "logo.h"
+
+void main() {
+    fill_bkg_rect(0,0,DEVICE_SCREEN_WIDTH, DEVICE_SCREEN_HEIGHT, 0);
+#if defined(SEGA)
+    set_palette(0, 1, logo_palettes);
+#endif
+    set_native_tile_data(0, logo_TILE_COUNT, logo_tiles);
+    set_tile_map(0, 0, logo_WIDTH >> 3, logo_HEIGHT >> 3, logo_map);
+    SHOW_BKG;
+}
+

This webpage is intended to be an accessible preview of this repository. To get a fuller picture, clone it and use the git CLI.