add image splits

.gitignore

@@ -17,6 +17,7 @@ settings.mk
 *.i
 *.Yay0
 bin/
+img/
 build/
 docs/doxygen/
 include/ld_addrs.h

.vscode/settings.json

@@ -10,7 +10,6 @@
         "-D_LANGUAGE_C",
         "-DSCRIPT(...)={}",
     ],
-    "python.pythonPath": "/usr/bin/python3",
     "git.ignoreLimitWarning": true,
     "search.exclude": {
         "build": true,

Makefile

@@ -98,14 +98,14 @@ submodules:
 	git submodule update --init --recursive
 
 split:
-	rm -rf bin
+	rm -rf bin img
-	$(SPLAT) --modes ld bin Yay0 PaperMarioMapFS
+	$(SPLAT) --modes ld bin Yay0 PaperMarioMapFS rgba16 rgba32 ia4 ia8 ia16 i4 i8 ci4 ci8
 
-split-bin:
+split-%:
-	$(SPLAT) --modes ld bin
+	$(SPLAT) --modes ld $*
 
 split-all:
-	rm -rf bin
+	rm -rf bin img
 	$(SPLAT) --modes all
 
 test: $(ROM)
@@ -137,13 +137,51 @@ $(BUILD_DIR)/%.c.o: %.c $(MDEPS)
 # Compile C files (with DSL macros)
 $(foreach cfile, $(DSL_C_FILES), $(BUILD_DIR)/$(cfile).o): $(BUILD_DIR)/%.c.o: %.c $(MDEPS)
 	@mkdir -p $(shell dirname $@)
-	$(CPP) $(CPPFLAGS) -o - $< $(CPPMFLAGS) | tools/compile_dsl_macros.py | $(CC) $(CFLAGS) -o - | $(OLD_AS) $(OLDASFLAGS) -o $@ -
+	$(CPP) $(CPPFLAGS) -o - $< $(CPPMFLAGS) | $(PYTHON) tools/compile_dsl_macros.py | $(CC) $(CFLAGS) -o - | $(OLD_AS) $(OLDASFLAGS) -o $@ -
 
 # Assemble handwritten ASM
 $(BUILD_DIR)/%.s.o: %.s
 	@mkdir -p $(shell dirname $@)
 	$(AS) $(ASFLAGS) -o $@ $<
 
+# Images
+$(BUILD_DIR)/%.png.o: $(BUILD_DIR)/%.png
+	$(LD) -r -b binary -o $@ $<
+$(BUILD_DIR)/%.rgba16.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py rgba16 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.rgba32.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py rgba32 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ci8.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ci8 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ci8palette.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ci8palette $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ci4.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ci4 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ci4palette.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ci4palette $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ia4.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ia4 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ia8.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ia8 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.ia16.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py ia16 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.i4.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py i4 $< $@ $(IMG_FLAGS)
+$(BUILD_DIR)/%.i8.png: %.png
+	@mkdir -p $(shell dirname $@)
+	$(PYTHON) tools/convert_image.py i8 $< $@ $(IMG_FLAGS)
+
+
 ASSET_FILES := $(foreach asset, $(ASSETS), $(BUILD_DIR)/bin/assets/$(asset))
 YAY0_ASSET_FILES := $(foreach asset, $(filter-out %_tex, $(ASSET_FILES)), $(asset).Yay0)
 

requirements.txt

@@ -1,3 +1,4 @@
 capstone
 PyYAML
 lark-parser
+pypng

sources.mk

@@ -55,3 +55,6 @@ ASSETS := \
 	kmr_bg nok_bg sbk_bg sbk3_bg iwa_bg hos_bg arn_bg obk_bg omo_bg yos_bg jan_bg fla_bg flb_bg sra_bg yki_bg sam_bg kpa_bg title_bg \
 	title_data \
 	party_kurio party_kameki party_pinki party_pareta party_resa party_akari party_opuku party_pokopi
+
+# Image settings
+$(BUILD_DIR)/img/battle/text_action_command_ratings.ia4.png: IMG_FLAGS = --flip-y

tools/convert_image.py

@@ -0,0 +1,193 @@
+#! /usr/bin/python3
+
+from sys import argv, stderr
+from math import floor, ceil
+from itertools import zip_longest
+import png
+
+def unpack_color(s):
+    r = (s >> 11) & 0x1F
+    g = (s >>  6) & 0x1F
+    b = (s >>  1) & 0x1F
+    a = (s &   1) * 0xFF
+
+    r = ceil(0xFF * (r / 31))
+    g = ceil(0xFF * (g / 31))
+    b = ceil(0xFF * (b / 31))
+
+    return r, g, b, a
+
+def pack_color(r, g, b, a):
+    r = floor(31 * (r / 255))
+    g = floor(31 * (g / 255))
+    b = floor(31 * (b / 255))
+
+    s = round(a / 0xFF)
+    s |= (r & 0x1F) << 11
+    s |= (g & 0x1F) << 6
+    s |= (b & 0x1F) << 1
+
+    return s
+
+def rgb_to_intensity(r, g, b):
+    return round(r * 0.2126 + g * 0.7152 + 0.0722 * b)
+
+def iter_in_groups(iterable, n, fillvalue=None):
+    args = [iter(iterable)] * n
+    return zip_longest(*args, fillvalue=fillvalue)
+
+
+
+def reversed_if(iterator, cond):
+    if cond:
+        return reversed(list(iterator))
+    else:
+        return iterator
+
+class Converter():
+    def __init__(self, mode, infile, outfile, *argv):
+        self.mode = mode
+        self.infile = infile
+        self.outfile = outfile
+        self.flip_y = "--flip-y" in argv
+
+        self.warned = False
+
+    def warn(self, msg):
+        if not self.warned:
+            self.warned = True
+            print(self.infile + ": warning: " + msg, file=stderr)
+
+    def convert(self):
+        img = png.Reader(self.infile)
+
+        if self.mode == "rgba32":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    f.write(row)
+        elif self.mode == "rgba16":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    for rgba in iter_in_groups(row, 4):
+                        if rgba[3] not in (0, 0xFF):
+                            self.warn("alpha mask mode but translucent pixels used")
+
+                        color = pack_color(*rgba)
+                        f.write(color.to_bytes(2, byteorder="big"))
+        elif self.mode == "ci8":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.read()[2], self.flip_y):
+                    f.write(row)
+        elif self.mode == "ci4":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.read()[2], self.flip_y):
+                    for a, b in iter_in_groups(row, 2):
+                        byte = (a << 4) | b
+                        f.write(byte.to_bytes(1, byteorder="big"))
+        elif self.mode == "ci8palette" or self.mode == "ci4palette":
+            img.preamble(True)
+            palette = img.palette(alpha="force")
+
+            with open(self.outfile, "wb") as f:
+                for rgba in palette:
+                    if rgba[3] not in (0, 0xFF):
+                        self.warn("alpha mask mode but translucent pixels used")
+
+                    color = pack_color(*rgba)
+                    f.write(color.to_bytes(2, byteorder="big"))
+        elif self.mode == "ia4":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    for c1, c2 in iter_in_groups(iter_in_groups(row, 4), 2):
+                        i1 = rgb_to_intensity(*c1[:3])
+                        a1 = c1[3]
+
+                        i2 = rgb_to_intensity(*c2[:3])
+                        a2 = c2[3]
+
+                        i1 = floor(7 * (i1 / 0xFF))
+                        i2 = floor(7 * (i2 / 0xFF))
+
+                        if a1 not in (0, 0xFF) or a2 not in (0, 0xFF):
+                            self.warn("alpha mask mode but translucent pixels used")
+                        if c1[0] != c1[1] != c1[2]:
+                            self.warn("grayscale mode but image is not")
+                        if c2[0] != c2[1] != c2[2]:
+                            self.warn("grayscale mode but image is not")
+
+                        a1 = 1 if a1 > 128 else 0
+                        a2 = 1 if a2 > 128 else 0
+
+                        h = (i1 << 1) | a1
+                        l = (i2 << 1) | a2
+
+                        byte = (h << 4) | l
+                        f.write(byte.to_bytes(1, byteorder="big"))
+        elif self.mode == "ia8":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    for rgba in iter_in_groups(row, 4):
+                        i = rgb_to_intensity(*rgba[:3])
+                        a = rgba[3]
+
+                        i = floor(15 * (i / 0xFF))
+                        a = floor(15 * (a / 0xFF))
+
+                        if rgba[0] != rgba[1] != rgba[2]:
+                            self.warn("grayscale mode but image is not")
+
+                        byte = (i << 4) | a
+                        f.write(byte.to_bytes(1, byteorder="big"))
+        elif self.mode == "ia16":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    for rgba in iter_in_groups(row, 4):
+                        i = rgb_to_intensity(*rgba[:3])
+                        a = rgba[3]
+
+                        if rgba[0] != rgba[1] != rgba[2]:
+                            self.warn("grayscale mode but image is not")
+
+                        f.write(bytes((i, a)))
+        elif self.mode == "i4":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    for c1, c2 in iter_in_groups(iter_in_groups(row, 4), 2):
+                        if c1[3] != 0xFF or c2[3] != 0xFF:
+                            self.warn("discarding alpha channel")
+
+                        i1 = rgb_to_intensity(*c1[:3])
+                        i2 = rgb_to_intensity(*c2[:3])
+
+                        i1 = floor(15 * (i1 / 0xFF))
+                        i2 = floor(15 * (i2 / 0xFF))
+
+                        if c1[0] != c1[1] != c1[2]:
+                            self.warn("grayscale mode but image is not")
+                        if c2[0] != c2[1] != c2[2]:
+                            self.warn("grayscale mode but image is not")
+
+                        byte = (i1 << 4) | i2
+                        f.write(byte.to_bytes(1, byteorder="big"))
+        elif self.mode == "i8":
+            with open(self.outfile, "wb") as f:
+                for row in reversed_if(img.asRGBA()[2], self.flip_y):
+                    for rgba in iter_in_groups(row, 4):
+                        if rgba[3] != 0xFF or rgba[3] != 0xFF:
+                            self.warn("discarding alpha channel")
+                        if rgba[0] != rgba[1] != rgba[2]:
+                            self.warn("grayscale mode but image is not")
+
+                        i = rgb_to_intensity(*rgba[:3])
+                        f.write(i.to_bytes(1, byteorder="big"))
+        else:
+            print("unsupported mode", file=stderr)
+            exit(1)
+
+
+if __name__ == "__main__":
+    if len(argv) < 4:
+        print("usage: convert_image.py MODE INFILE OUTFILE [--flip-y]")
+        exit(1)
+
+    Converter(*argv[1:]).convert()

tools/n64splat

@@ -1 +1 @@
-Subproject commit 037d80e00cb3aeae37bdad77bfac871036982456
+Subproject commit 6443fba42f530ef99187a79cd93b9e5d95161ef7

tools/splat.yaml

@@ -212,6 +212,14 @@ segments:
     - [0x8a860, "c", "code_8a860_len_3f30"]
     - [0x8e790, "c", "code_8e790_len_2850"]
     - [0x90fe0, "bin"]
+  - [0x93CD0, ci4,        ui/hammer, 32, 32]
+  - [0x93ED0, ci4palette, ui/hammer]
+  - [0x93EF0, ci4palette, ui/hammer.disabled]
+  - [0x93FF0, bin]
+  - [0x9D658, rgba32,     ui/stat_heart, 16, 16]
+  - [0x9DA58, bin]
+  - [0x9DA60, rgba32,     ui/stat_flower, 16, 16]
+  - [0x9DE60, bin]
   - type: code
     start: 0xA5DD0
     vram: 0x8010F6D0
@@ -268,8 +276,17 @@ segments:
     - [0x1086a0, "c", "code_1086a0_len_fc0"]
     - [0x109660, "c", "code_109660_len_1270"]
     - [0x10A8D0, "c", "code_10A8D0"]
-  - [0x10A9F0, "bin"] # todo split this further
+  - [0x10A9F0, i4,         shadow/square, 16, 16]
-  - [0x131340, "bin"] # 0x8023E000
+  - [0x10AA70, i4,         shadow/circle, 16, 16]
+  - [0x10AAF0, bin]
+  - [0x10AB70, i4,         shadow/10AB70, 32, 32]
+  - [0x10AD70, i4,         shadow/10AD70, 32, 32]
+  - [0x10AF70, bin] # TODO
+  - [0x1164B8, ci8,        peach_letter, 150, 105]
+  - [0x11A23E, bin]
+  - [0x11A240, ci8palette, peach_letter]
+  - [0x11A440, bin]
+  - [0x131340, bin]
   - type: code
     start: 0x135EE0
     vram: 0x80242BA0
@@ -280,6 +297,28 @@ segments:
     - [0x140C70, "c"]
     - [0x1421C0, "c"]
     - [0x1422A0, "bin"]
+  - [0x1443F0, ci8,        pause/world_map, 320, 320]
+  - [0x15D3F0, ci8palette, pause/world_map]
+  - [0x15D5F0, ci4,        pause/spirits_bg, 128, 110]
+  - [0x15F170, ci4palette, pause/spirits_bg]
+  - [0x15F270, bin]
+  - [0x15F970, ci4,        pause/banner_hp, 64, 16]
+  - [0x15FB70, ci4palette, pause/banner_hp]
+  - [0x15FD70, ci4,        pause/banner_fp, 64, 16]
+  - [0x15FF70, ci4palette, pause/banner_fp]
+  - [0x160170, ci4,        pause/banner_bp, 64, 16]
+  - [0x160370, ci4palette, pause/banner_bp]
+  - [0x160570, ci4,        pause/banner_boots, 48, 16]
+  - [0x1606F0, ci4palette, pause/banner_boots]
+  - [0x1608F0, ci4,        pause/banner_hammer, 48, 16]
+  - [0x160A70, ci4palette, pause/banner_hammer]
+  - [0x160C70, ci4,        pause/banner_star_energy, 48, 16]
+  - [0x160DF0, ci4palette, pause/banner_star_energy]
+  - [0x160FF0, ci4,        pause/available, 64, 16]
+  - [0x1611F0, ci4palette, pause/available]
+  - [0x1613F0, ci4,        pause/prompt_check_abilities, 128, 16]
+  - [0x1617F0, ci4palette, pause/prompt_check_abilities]
+  - [0x1619F0, bin]
   - type: code
     start: 0x163400
     vram: 0x80242BA0
@@ -313,6 +352,21 @@ segments:
     - [0x1AF230, "c"]
     - [0x1AF2D0, "bin"]
   - [0x1CC310, "bin"] # icon images and palettes, vram unknown
+  - [0x1FE1B0, rgba16,     title/logo_n64, 128, 112]
+  - [0x2051B0, rgba16,     title/logo_is, 256, 122]
+  - [0x2131B0, rgba16,     title/logo_nintendo, 256, 48]
+  - [0x2191B0, ci8,        title/bg_1, 264, 162]
+  - [0x2238C0, ci8palette, title/bg_1]
+  - [0x223AC0, ci8,        title/bg_2, 264, 162]
+  - [0x22E1D0, ci8palette, title/bg_2]
+  - [0x22E3D0, ci8,        title/bg_3, 264, 162]
+  - [0x238AE0, ci8palette, title/bg_3]
+  - [0x238CE0, ci8,        title/bg_4, 264, 162]
+  - [0x2433F0, ci8palette, title/bg_4]
+  - [0x2435F0, ia8,        title/tape, 128, 128]
+  - [0x2475F0, ci8,        title/bowser_silhouette, 128, 128]
+  - [0x24B5F0, ci8palette, title/bowser_silhouette]
+  - [0x24B7F0, bin]
   - type: code
     start: 0x3169F0
     vram: 0x80200000
@@ -482,13 +536,13 @@ segments:
     files:
       - [0x33CDF0, "c"]
       - [0x33d5d0, "bin"]
+  - [0x33D610, "bin"]
   - type: code
     start: 0x33E8C0
     vram: 0xE002A000
     files:
       - [0x33E8C0, "c"]
       - [0x33efe0, "bin"]
-  - [0x33D610, "bin"]
   - type: code
     start: 0x33FE80
     vram: 0xE002C000
@@ -731,6 +785,13 @@ segments:
       - [0x38F900, "c"]
       - [0x390340, "bin"]
   - [0x3903D0, "bin"]
+  - start: 0x390810
+    type: ia4
+    name: battle/text_action_command_ratings
+    width: 64
+    height: 125
+    flip: vertical
+  - [0x3917B0, bin]
   - type: code
     start: 0x391D30
     vram: 0xE0092000
@@ -814,6 +875,8 @@ segments:
     - [0x3BA030, "c"]
     - [0x3BAC60, "bin"]
   - [0x3BAEA0, "bin"] # todo split this further ADD STUFF AFTER HERE
+  - [0x3ED4E0, "ia8", "world/text_chapter", 128, 38]
+  - [0x3EE7E0, "bin"]
   - type: code
     start: 0x415D90
     vram: 0x802A1000