Prepare MorphOS release

README-Amiga.md

@@ -0,0 +1,53 @@
+# Blob Wars : Attrition
+
+This is the port of the Blob Wars Attrition 1.2.2 for the AmigaOS 4 and 
+MorphOS. 
+
+The AmigaOS 4 versions is tested and runs well on X5000/40. Also I tested 
+it on microAmigaOne but the lack of graphics memory (32MB total) makes it 
+really slow. 
+
+The MorphOS version was tested on PowerBook G4 and runs pretty fine and 
+quickly. 
+
+I'd love to hear how it works on your system.
+
+### Installation
+
+This archive does not contain any data files. In order to play the game, you 
+will need to purchase the data. You can do so here:
+
+http://www.parallelrealities.co.uk/games/attrition/#purchase
+
+To install it, extract all the files from the bought Linux archive
+(blobwarsAttrition-1.2.2.linux-x86.tar.gz) anywhere at you hard disk
+and copy over all the files from this archive. A requester will show up
+to replace the blobwarsAttrition binary, which you need to confirm.
+
+I do not recommend to use the demo data provided from the official website,
+because they do not work correctly.
+
+It is recommended to have the following SDL2 options enabled at its prefs:
+- Driver: opengl/opengl2 depending your gfx card and the drivers you have
+installed in your system
+- Batching Mode: enabled
+
+### Support
+
+If you like what I am doing and my ports and you would like to support me, 
+and my future releases please visit https://ko-fi.com/walkero where you 
+can find all the latest updates by me and you can donate.
+
+### Changelog
+
+1.2.2r2 (2022-09-19)
+* Did a few changes at the code that speeds up the game a lot
+* Removed the white shadow from texts in some renderers
+* Changed the freetype library with the latest version
+* Removed the debug info at the start of the game
+* MorphOS version released
+* Some code cleanup at the repo
+
+1.2.2r1 (2022-08-13)
+* First release
+

common.mk

@@ -65,8 +65,11 @@ $(OUT)/%.o: %.c %.h $(DEPS)
 	$(CC) $(CFLAGS) $(CXXFLAGS) -c -o $@ $<
 
 %.mo: %.po
+ifneq ($(shell uname), AmigaOS)
 	msgfmt -c -o $@ $<
+endif
 
 # cleaning everything that can be automatically recreated with "make".
 clean:
 	$(RM) $(OBJS) $(PROG) $(LOCALE_MO)
+

makefile.mos

@@ -0,0 +1,65 @@
+PROG = blobwarsAttrition
+CC = gcc
+PREFIX ?= /usr
+BIN_DIR ?= $(PREFIX)/bin
+DATA_DIR ?= data
+LOCALE_DIR = locale
+ICON_DIR = $(PREFIX)/share/icons/hicolor
+DESKTOP_DIR = $(PREFIX)/share/applications
+
+DESTDIR ?=
+INST_BIN_DIR = $(DESTDIR)$(BIN_DIR)
+INST_DATA_DIR = $(DESTDIR)$(DATA_DIR)
+INST_LOCALE_DIR = $(DESTDIR)$(LOCALE_DIR)
+INST_ICON_DIR = $(DESTDIR)$(ICON_DIR)
+INST_DESKTOP_DIR = $(DESTDIR)$(DESKTOP_DIR)
+
+SEARCHPATH += src/plat/mos
+_OBJS += mosInit.o
+
+include common.mk
+
+CXXFLAGS += -O3 -DVERSION=$(VERSION) -DREVISION=$(REVISION) -DDATA_DIR=\"$(DATA_DIR)\" -DLOCALE_DIR=\"$(LOCALE_DIR)\" -D__USE_INLINE__
+CXXFLAGS += -I/sdk/gg/usr/local/include -g -lefence
+CXXFLAGS += -fms-extensions -std=gnu11 -noixemul
+ifneq ("$(wildcard .errors)","")
+CXXFLAGS += -Wall -Wempty-body -Werror -Wstrict-prototypes -Werror=maybe-uninitialized -Warray-bounds
+endif
+
+LDFLAGS += -noixemul -lSDL2_image -lSDL2_ttf -lfreetype -ltiff -lpng16 -ljpeg -lz -lm 
+LDFLAGS += -lSDL2_mixer -lmikmod -lmodplug -lFLAC -lvorbisfile -lvorbis -logg
+LDFLAGS += -lSDL2 -lstdc++
+
+SHARED_FILES = LICENSE README.md data gfx manual music sound icons
+DIST_FILES = $(SHARED_FILES) locale $(PROG)
+SRC_DIST_FILES = $(SHARED_FILES) src makefile* common.mk
+
+# linking the program.
+$(PROG): $(OBJS)
+	$(CC) -o $@ $(OBJS) $(LDFLAGS)
+
+# prepare an archive for the program
+dist:
+	mkdir -p release/$(PROG)-$(VERSION).$(REVISION)
+	cp $(PROG) release/$(PROG)-$(VERSION).$(REVISION)/
+	strip release/$(PROG)-$(VERSION).$(REVISION)/$(PROG)
+	cp icons/blob.info release/$(PROG)-$(VERSION).$(REVISION)/$(PROG).info
+	cp LICENSE release/$(PROG)-$(VERSION).$(REVISION)/
+	cp README.md release/$(PROG)-$(VERSION).$(REVISION)/
+	cp README-Amiga.md release/$(PROG)-$(VERSION).$(REVISION)/
+	lha -aeqr3 a $(PROG)-MOS-$(VERSION).$(REVISION).lha release/	
+	
+
+# prepare an archive for the program
+src-dist:
+	$(RM) -rf $(PROG)-$(VERSION).$(REVISION)
+	mkdir $(PROG)-$(VERSION).$(REVISION)
+	cp -rL $(SRC_DIST_FILES) $(PROG)-$(VERSION).$(REVISION)
+	git log --pretty=format:"%h%x09%an%x09%ad%x09%s" --date=short >$(PROG)-$(VERSION).$(REVISION)/CHANGELOG.raw
+	tar czf $(PROG)-$(VERSION).$(REVISION).src.tar.gz $(PROG)-$(VERSION).$(REVISION)
+	mkdir -p dist
+	mv $(PROG)-$(VERSION).$(REVISION).src.tar.gz dist
+	$(RM) -rf $(PROG)-$(VERSION).$(REVISION)
+
+.PHONY: dist
+

makefile.os4

@@ -0,0 +1,65 @@
+PROG = blobwarsAttrition
+CC = gcc
+PREFIX ?= /usr
+BIN_DIR ?= $(PREFIX)/bin
+DATA_DIR ?= data
+LOCALE_DIR = locale
+ICON_DIR = $(PREFIX)/share/icons/hicolor
+DESKTOP_DIR = $(PREFIX)/share/applications
+
+DESTDIR ?=
+INST_BIN_DIR = $(DESTDIR)$(BIN_DIR)
+INST_DATA_DIR = $(DESTDIR)$(DATA_DIR)
+INST_LOCALE_DIR = $(DESTDIR)$(LOCALE_DIR)
+INST_ICON_DIR = $(DESTDIR)$(ICON_DIR)
+INST_DESKTOP_DIR = $(DESTDIR)$(DESKTOP_DIR)
+
+SEARCHPATH += src/plat/os4
+_OBJS += os4Init.o
+
+include common.mk
+
+CXXFLAGS += -O3 -DVERSION=$(VERSION) -DREVISION=$(REVISION) -DDATA_DIR=\"$(DATA_DIR)\" -DLOCALE_DIR=\"$(LOCALE_DIR)\" -D__USE_INLINE__
+CXXFLAGS += -g -lefence
+CXXFLAGS += -fms-extensions -std=gnu11
+ifneq ("$(wildcard .errors)","")
+CXXFLAGS += -Wall -Wempty-body -Werror -Wstrict-prototypes -Werror=maybe-uninitialized -Warray-bounds
+endif
+
+LDFLAGS += -lauto -lSDL2_image -lSDL2_ttf -lfreetype -ltiff -lwebp -lpng -ljpeg -lz -lm 
+LDFLAGS += -lSDL2_mixer -lmikmod -lmodplug -lFLAC -lsmpeg2 -lvorbisfile -lvorbis -logg
+LDFLAGS += -lSDL2 -lpthread -athread=native -lstdc++
+
+SHARED_FILES = LICENSE README.md data gfx manual music sound icons
+DIST_FILES = $(SHARED_FILES) locale $(PROG)
+SRC_DIST_FILES = $(SHARED_FILES) src makefile* common.mk
+
+# linking the program.
+$(PROG): $(OBJS)
+	$(CC) -o $@ $(OBJS) $(LDFLAGS)
+
+# prepare an archive for the program
+dist:
+	mkdir -p release/$(PROG)-$(VERSION).$(REVISION)
+	cp $(PROG) release/$(PROG)-$(VERSION).$(REVISION)/
+	strip release/$(PROG)-$(VERSION).$(REVISION)/$(PROG)
+	cp icons/blob.info release/$(PROG)-$(VERSION).$(REVISION)/$(PROG).info
+	cp LICENSE release/$(PROG)-$(VERSION).$(REVISION)/
+	cp README.md release/$(PROG)-$(VERSION).$(REVISION)/
+	cp README-Amiga.md release/$(PROG)-$(VERSION).$(REVISION)/
+	lha -aeqr3 a $(PROG)-OS4-$(VERSION).$(REVISION).lha release/	
+	
+
+# prepare an archive for the program
+src-dist:
+	$(RM) -rf $(PROG)-$(VERSION).$(REVISION)
+	mkdir $(PROG)-$(VERSION).$(REVISION)
+	cp -rL $(SRC_DIST_FILES) $(PROG)-$(VERSION).$(REVISION)
+	git log --pretty=format:"%h%x09%an%x09%ad%x09%s" --date=short >$(PROG)-$(VERSION).$(REVISION)/CHANGELOG.raw
+	tar czf $(PROG)-$(VERSION).$(REVISION).src.tar.gz $(PROG)-$(VERSION).$(REVISION)
+	mkdir -p dist
+	mv $(PROG)-$(VERSION).$(REVISION).src.tar.gz dist
+	$(RM) -rf $(PROG)-$(VERSION).$(REVISION)
+
+.PHONY: dist
+

src/game/trophies.c

@@ -172,9 +172,9 @@ void drawTrophies(void)
 
 		i++;
 	}
-
+	#if !defined(__amigaos4__) && !defined(__morphos__)
 	SDL_SetTextureColorMod(atlasTexture->texture, 255, 255, 255);
-
+	#endif
 	drawWidgets();
 
 	SDL_SetRenderTarget(app.renderer, app.backBuffer);
@@ -332,7 +332,9 @@ void drawTrophyAlert(void)
 		blitRectRotated(atlasTexture->texture, x + 24, y + 24, &sparkle->rect, sparkleAngle);
 		blitRectRotated(atlasTexture->texture, x + 24, y + 24, &sparkle->rect, -sparkleAngle);
 		blitRectScaled(atlasTexture->texture, x, y, 48, 48, &trophyIcons[alertTrophy->value]->rect, 0);
+		#if !defined(__amigaos4__) && !defined(__morphos__)
 		SDL_SetTextureColorMod(atlasTexture->texture, 255, 255, 255);
+		#endif
 	}
 }
 
@@ -412,3 +414,4 @@ static void setSparkleColor(Trophy *t)
 			break;
 	}
 }
+

src/hub/hub.c

@@ -450,7 +450,7 @@ static void drawMissions(void)
 				break;
 		}
 	}
-
+	
 	SDL_SetTextureColorMod(atlasTexture->texture, 255, 255, 255);
 }
 
@@ -904,3 +904,4 @@ void destroyHub(void)
 	memset(&hubMissionHead, 0, sizeof(HubMission));
 	hubMissionTail = &hubMissionHead;
 }
+

src/main.c

@@ -36,12 +36,10 @@ int main(int argc, char *argv[])
 
 	initLookups();
 
-	init18N(argc, argv);
-
 	initSDL();
 
-	SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN);
+	init18N(argc, argv);
-
+	
 	initGameSystem();
 
 	handleCommandLine(argc, argv);
@@ -202,3 +200,4 @@ static void handleCommandLine(int argc, char *argv[])
 		initTitle();
 	}
 }
+

src/plat/mos/mosInit.c

@@ -0,0 +1,101 @@
+/*
+Copyright (C) 2018-2019 Parallel Realities
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#include <proto/dos.h>
+#include <proto/exec.h>
+
+#include "mosInit.h"
+
+#define VSTRING     "Blob Wars Attrition 1.2.2r2 (19.09.2022)"
+#define VERSTAG     "\0$VER: " VSTRING
+unsigned long __stack = 1000000;
+UBYTE VString[] = VERSTAG;
+
+static void mkpath(const char *path);
+
+void createSaveFolder(void)
+{
+	char *dir;
+	int i;
+	
+	BPTR savesPathLock = Lock("PROGDIR:saves", SHARED_LOCK);
+  if (!savesPathLock)
+  {
+		SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, "Saves folder not found. I am going to create it.");
+    mkpath("PROGDIR:saves");
+  }
+  else {
+		UnLock(savesPathLock);
+  }
+	
+	for (i = 0 ; i < MAX_SAVE_SLOTS ; i++)
+	{
+		dir = buildFormattedString("saves/%d", i);
+
+		mkpath(dir);
+
+		free(dir);
+	}
+	app.saveDir = "saves";
+}
+
+static void mkpath(const char *path)
+{
+	char dir[MAX_FILENAME_LENGTH];
+	int i, rootPath;
+
+	strcpy(dir, "");
+
+	rootPath = 1;
+
+	for (i = 0 ; i < strlen(path) ; i++)
+	{
+		if (path[i] == '/')
+		{
+			if (!rootPath)
+			{
+				if (mkdir(dir, S_IRWXU|S_IRWXG|S_IROTH|S_IXOTH) != 0 && errno != EEXIST)
+				{
+					SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_ERROR, "Failed to create save dir '%s'.", dir);
+					exit(1);
+				}
+			}
+
+			rootPath = 0;
+		}
+
+		dir[i] = path[i];
+		dir[i + 1] = '\0';
+	}
+
+	if (mkdir(dir, S_IRWXU|S_IRWXG|S_IROTH|S_IXOTH) != 0 && errno != EEXIST)
+	{
+		SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_ERROR, "Failed to create save dir '%s'.", dir);
+		exit(1);
+	}
+}
+
+void createScreenshotFolder(void)
+{
+	mkdir("PROGDIR:screenshots", S_IRWXU|S_IRWXG|S_IROTH|S_IXOTH);
+
+	dev.screenshotFolder = "screenshots";
+}
+

src/plat/mos/mosInit.h

@@ -0,0 +1,32 @@
+/*
+Copyright (C) 2018-2019 Parallel Realities
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#include <sys/stat.h>
+#include <pwd.h>
+#include <unistd.h>
+#include <errno.h>
+
+#include "../../common.h"
+
+extern char *buildFormattedString(const char *format, ...);
+
+extern App app;
+extern Dev dev;
+

src/plat/os4/os4Init.c

@@ -0,0 +1,101 @@
+/*
+Copyright (C) 2018-2019 Parallel Realities
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#include <proto/dos.h>
+#include <proto/exec.h>
+
+#include "os4Init.h"
+
+#define VSTRING     "Blob Wars Attrition 1.2.2r2 (19.09.2022)"
+#define VERSTAG     "\0$VER: " VSTRING
+static CONST_STRPTR stack USED = "$STACK:102400";
+static CONST_STRPTR version USED = VERSTAG;
+
+static void mkpath(const char *path);
+
+void createSaveFolder(void)
+{
+	char *dir;
+	int i;
+	
+	BPTR savesPathLock = Lock("PROGDIR:saves", SHARED_LOCK);
+  if (!savesPathLock)
+  {
+		SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, "Saves folder not found. I am going to create it.");
+    mkpath("PROGDIR:saves");
+  }
+  else {
+		UnLock(savesPathLock);
+  }
+	
+	for (i = 0 ; i < MAX_SAVE_SLOTS ; i++)
+	{
+		dir = buildFormattedString("saves/%d", i);
+
+		mkpath(dir);
+
+		free(dir);
+	}
+	app.saveDir = "saves";
+}
+
+static void mkpath(const char *path)
+{
+	char dir[MAX_FILENAME_LENGTH];
+	int i, rootPath;
+
+	strcpy(dir, "");
+
+	rootPath = 1;
+
+	for (i = 0 ; i < strlen(path) ; i++)
+	{
+		if (path[i] == '/')
+		{
+			if (!rootPath)
+			{
+				if (mkdir(dir, S_IRWXU|S_IRWXG|S_IROTH|S_IXOTH) != 0 && errno != EEXIST)
+				{
+					SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_ERROR, "Failed to create save dir '%s'.", dir);
+					exit(1);
+				}
+			}
+
+			rootPath = 0;
+		}
+
+		dir[i] = path[i];
+		dir[i + 1] = '\0';
+	}
+
+	if (mkdir(dir, S_IRWXU|S_IRWXG|S_IROTH|S_IXOTH) != 0 && errno != EEXIST)
+	{
+		SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_ERROR, "Failed to create save dir '%s'.", dir);
+		exit(1);
+	}
+}
+
+void createScreenshotFolder(void)
+{
+	mkdir("PROGDIR:screenshots", S_IRWXU|S_IRWXG|S_IROTH|S_IXOTH);
+
+	dev.screenshotFolder = "screenshots";
+}
+

src/plat/os4/os4Init.h

@@ -0,0 +1,32 @@
+/*
+Copyright (C) 2018-2019 Parallel Realities
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#include <sys/stat.h>
+#include <pwd.h>
+#include <unistd.h>
+#include <errno.h>
+
+#include "../../common.h"
+
+extern char *buildFormattedString(const char *format, ...);
+
+extern App app;
+extern Dev dev;
+

src/structs.h

@@ -48,7 +48,7 @@ typedef struct Item Item;
 typedef struct MIA MIA;
 typedef struct Structure Structure;
 typedef struct Trap Trap;
-typedef struct Unit Unit;
+typedef struct BlobUnit Unit;
 
 typedef struct {
 	int debug;
@@ -164,7 +164,7 @@ struct EntityExt {
 	Item *carriedItem;
 };
 
-struct Unit {
+struct BlobUnit {
 	struct EntityExt;
 	char *unitType;
 	int weaponType;
@@ -183,14 +183,14 @@ struct Unit {
 };
 
 struct MIA {
-	struct Unit;
+	struct BlobUnit;
 	int shudderTimer;
 	int starTimer;
 	int teleportTimer;
 };
 
 struct Boss {
-	struct Unit;
+	struct BlobUnit;
 	int weakAgainst;
 	int teleportTimer;
 	int stunTimer;
@@ -209,7 +209,7 @@ struct Item {
 };
 
 struct Bob {
-	struct Unit;
+	struct BlobUnit;
 	int outTimer;
 	int stunTimer;
 	int immuneTimer;
@@ -552,3 +552,4 @@ typedef struct {
 typedef struct {
 	int32_t length, offset;
 } MOEntry;
+

src/system/init.c

@@ -73,6 +73,8 @@ void initSDL(void)
 		printf("Couldn't initialize SDL: %s\n", SDL_GetError());
 		exit(1);
 	}
+	
+	SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN);
 
 	if (Mix_OpenAudio(44100, MIX_DEFAULT_FORMAT, 2, 1024) == -1)
     {
@@ -370,3 +372,4 @@ void cleanup(void)
 
 	SDL_Quit();
 }
+

src/system/text.c

@@ -164,6 +164,7 @@ void drawText(int x, int y, int size, int align, SDL_Color color, const char *fo
 
 		if (app.textWidth == 0)
 		{
+			#if !defined(__amigaos4__) && !defined(__morphos__)
 			SDL_SetTextureColorMod(activeFont->texture, 0, 0, 0);
 			SDL_SetTextureAlphaMod(activeFont->texture, 255);
 
@@ -172,11 +173,13 @@ void drawText(int x, int y, int size, int align, SDL_Color color, const char *fo
 
 			SDL_SetTextureColorMod(activeFont->texture, color.r, color.g, color.b);
 			SDL_SetTextureAlphaMod(activeFont->texture, color.a);
+			#endif
 
 			drawTextLine(x, y, size, align, drawTextBuffer);
 		}
 		else
 		{
+			#if !defined(__amigaos4__) && !defined(__morphos__)
 			SDL_SetTextureColorMod(activeFont->texture, 0, 0, 0);
 			SDL_SetTextureAlphaMod(activeFont->texture, 255);
 
@@ -185,7 +188,8 @@ void drawText(int x, int y, int size, int align, SDL_Color color, const char *fo
 
 			SDL_SetTextureColorMod(activeFont->texture, color.r, color.g, color.b);
 			SDL_SetTextureAlphaMod(activeFont->texture, color.a);
-
+			#endif
+			
 			drawTextLines(x, y, size, align);
 		}
 	}
@@ -433,3 +437,4 @@ static char *nextCharacter(const char *str, int *i)
 		*i = *i + 1;
 	}
 }
+

src/util/util.c

@@ -110,6 +110,7 @@ char *buildFormattedString(const char *format, ...)
  *     (Declaration that it's public domain):
  *      http://groups.google.com/group/comp.lang.c/msg/7c7b39328fefab9c
  */
+#if !defined(__morphos__)
 char *strtok_r(char *str, const char *delim, char **nextp)
 {
 	char *ret;
@@ -139,3 +140,5 @@ char *strtok_r(char *str, const char *delim, char **nextp)
 
 	return ret;
 }
+#endif
+