enne2
36e52d4d1a
Run (B + direction): - player_logic.c: while holding B + direction with stamina >= 10, each tile takes 8 frames instead of 16 (move_progress += 2, LERP >>4 unchanged) and costs 10 stamina per tile. DAS_REPEAT_RUN=2 chains tiles fluidly. - Falls back silently to normal walk when stamina < 10. Level progression: - New global 'level' (starts at 1). title->game resets to 1; reaching the hatch (victory/Going Deeper) + START increments before engine_init (new maze); defeat + START resets to 1. - Top-left HUD 'L<n>' via 3 sprites (OAM 23-25) from new level.png asset (glyphs L, 0-9), generated by scripts/generate_level.py and converted with png2asset -keep_duplicate_tiles for predictable tile ordering. - VRAM base aligned to an EVEN index (8x16 hardware ignores tile LSB) and placed after the stamina load claim to avoid the shared BG tile block. - update_level_display() called every frame; hides during game over/title. Docs: README, doc/gameplay.md and the technical report updated.
53 lines
2.7 KiB
Makefile
53 lines
2.7 KiB
Makefile
GBDK_HOME = /home/enne2/.local/gbdk
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LCC = $(GBDK_HOME)/bin/lcc
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PNG2ASSET = $(GBDK_HOME)/bin/png2asset
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# Source and build directories
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SRC_DIR = src
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ASSETS_DIR = assets
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SCRIPTS_DIR = scripts
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BUILD_DIR = build
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# C source files
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SRCS = $(SRC_DIR)/main.c $(SRC_DIR)/engine.c $(SRC_DIR)/globals.c $(SRC_DIR)/maze.c $(SRC_DIR)/sound.c $(SRC_DIR)/render.c $(SRC_DIR)/player_logic.c $(SRC_DIR)/enemy_logic.c $(SRC_DIR)/tiles.c $(SRC_DIR)/player.c $(SRC_DIR)/enemy.c $(SRC_DIR)/gameover.c $(SRC_DIR)/next_level.c $(SRC_DIR)/stamina.c $(SRC_DIR)/level.c $(SRC_DIR)/title_bg.c
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all: $(BUILD_DIR)/hello_iso.gb $(BUILD_DIR)/test_gameover.gb
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# Generate image assets
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generate_images: $(SCRIPTS_DIR)/generate_assets.py $(SCRIPTS_DIR)/generate_enemy.py $(SCRIPTS_DIR)/generate_level.py
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cd $(ASSETS_DIR) && python3 ../$(SCRIPTS_DIR)/generate_assets.py
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cd $(ASSETS_DIR) && python3 ../$(SCRIPTS_DIR)/generate_enemy.py
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cd $(ASSETS_DIR) && python3 ../$(SCRIPTS_DIR)/generate_level.py
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# Convert image assets to C source files
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generate_c_assets: generate_images
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$(PNG2ASSET) $(ASSETS_DIR)/tiles.png -c $(SRC_DIR)/tiles.c -map -bpp 2 -noflip -keep_palette_order
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$(PNG2ASSET) $(ASSETS_DIR)/player.png -c $(SRC_DIR)/player.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order
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$(PNG2ASSET) $(ASSETS_DIR)/enemy.png -c $(SRC_DIR)/enemy.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -sp 0x10
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$(PNG2ASSET) $(ASSETS_DIR)/gameover.png -c $(SRC_DIR)/gameover.c -bpp 2 -noflip -keep_palette_order
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$(PNG2ASSET) $(ASSETS_DIR)/next_level.png -c $(SRC_DIR)/next_level.c -map -bpp 2 -noflip -max_palettes 1
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$(PNG2ASSET) $(ASSETS_DIR)/stamina.png -c $(SRC_DIR)/stamina.c -bpp 2 -noflip -keep_palette_order
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$(PNG2ASSET) $(ASSETS_DIR)/level.png -c $(SRC_DIR)/level.c -sw 8 -sh 16 -bpp 2 -noflip -keep_palette_order -keep_duplicate_tiles
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$(PNG2ASSET) $(ASSETS_DIR)/title_bg.png -c $(SRC_DIR)/title_bg.c -map -bpp 2 -noflip -keep_palette_order -max_palettes 1
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# Main ROM target
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$(BUILD_DIR)/hello_iso.gb: generate_c_assets $(SRCS)
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mkdir -p $(BUILD_DIR)
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$(LCC) $(LCCFLAGS) -o $(BUILD_DIR)/hello_iso.gb $(SRCS)
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# Test ROM target
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$(BUILD_DIR)/test_gameover.gb: generate_c_assets $(SRC_DIR)/test_gameover_render.c
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mkdir -p $(BUILD_DIR)
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$(LCC) -Wa-l -Wl-m -Wl-j -o $(BUILD_DIR)/test_gameover.gb $(SRC_DIR)/test_gameover_render.c $(SRC_DIR)/player.c $(SRC_DIR)/enemy.c $(SRC_DIR)/gameover.c $(SRC_DIR)/stamina.c
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clean:
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rm -rf $(BUILD_DIR)/*
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rm -f $(SRC_DIR)/tiles.c $(SRC_DIR)/tiles.h
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rm -f $(SRC_DIR)/player.c $(SRC_DIR)/player.h
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rm -f $(SRC_DIR)/enemy.c $(SRC_DIR)/enemy.h
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rm -f $(SRC_DIR)/gameover.c $(SRC_DIR)/gameover.h
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rm -f $(SRC_DIR)/next_level.c $(SRC_DIR)/next_level.h
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rm -f $(SRC_DIR)/stamina.c $(SRC_DIR)/stamina.h
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rm -f $(SRC_DIR)/level.c $(SRC_DIR)/level.h
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rm -f $(SRC_DIR)/title_bg.c $(SRC_DIR)/title_bg.h
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