Numerous Linux updates:
- OpenGL : fixed texture size to be exclusively a power of 2 - OpenGL : Clear the screen on init - OpenGL : Set fullscreen resolution to the resolution of the desktop - Changed the executable name to vbam to avoid conflict with the original VBA - Added a basic install target to the makefile - Fixed .gz archives loading when using fex_mini (thanks to tttttttttanaka) - Added debian packaging informations
This commit is contained in:
mudlord
parent
4fddbeaff1
commit
95c798e5d3
18
Makefile
18
Makefile
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@ -1,7 +1,7 @@
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MACHINE= $(shell uname -s)
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CC=gcc
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CPPC=g++
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CFLAGS=-W -Wall -Wno-unused -O3 -DHAVE_NETINET_IN_H -DHAVE_ARPA_INET_H -DFINAL_VERSION -DBKPT_SUPPORT -DSDL -DSYSCONFDIR="home" -DUSE_OPENGL -DC_CORE
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CFLAGS=-W -Wall -Wno-unused -O3 -DHAVE_NETINET_IN_H -DHAVE_ARPA_INET_H -DHAVE_ZLIB_H -DFINAL_VERSION -DBKPT_SUPPORT -DSDL -DSYSCONFDIR="home" -DUSE_OPENGL -DC_CORE
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CXXFLAGS=${CFLAGS}
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ASM=nasm
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ASMFLAGS=-w-orphan-labels -f elf -DELF -O1 -Isrc/hq/asm/
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@ -9,7 +9,7 @@ LFLAGS=-lz -lpng -lGL `sdl-config --libs`
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STRIP=strip -s
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DEL=rm -f
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OE=.o
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OUT=vba
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OUT=vbam
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ifeq ($(MACHINE),Darwin)
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LFLAGS=-lz -lpng -framework OpenGL `sdl-config --libs`
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@ -20,7 +20,7 @@ ifeq ($(PLATFORM),win)
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LFLAGS=-lz -lpng -lSDL -lwsock32 -lopengl32
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DELETECOMMAND = del
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OE=.obj
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OUT=vba.exe
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OUT=vbam.exe
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endif
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ifeq ($(PLATFORM),win-cross)
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@ -30,7 +30,11 @@ ifeq ($(PLATFORM),win-cross)
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LFLAGS=-lz -lpng -lSDL -lwsock32 -lopengl32
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STRIP=i586-mingw32-strip -s
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OE=.obj
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OUT=vba.exe
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OUT=vbam.exe
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endif
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ifndef $(PREFIX)
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PREFIX=/usr/local
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endif
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MAINDIR=src
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@ -102,4 +106,8 @@ ${OUT}: ${OBJECTS}
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$(STRIP) $@
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clean:
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$(DEL) ${OUT} ${OBJECTS}
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$(DEL) ${OUT} ${OBJECTS}
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install: ${OUT}
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install -d $(DESTDIR)$(PREFIX)/bin
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install ./${OUT} $(DESTDIR)$(PREFIX)/bin
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@ -0,0 +1,6 @@
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vbam (0.svn307-1) unstable; urgency=low
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* Initial release
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-- Bastien Bouclet <bgkweb@gmail.com> Tue, 15 Jan 2008 13:31:45 +0100
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@ -0,0 +1 @@
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5
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@ -0,0 +1,13 @@
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Source: vbam
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Section: games
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Priority: extra
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Maintainer: Bastien Bouclet <bgkweb@gmail.com>
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Build-Depends: debhelper (>= 5), zlib1g-dev, libpng12-dev, libsdl1.2-dev, libgl1-mesa-dev
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Standards-Version: 3.7.2
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Package: vbam
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Architecture: any
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Depends: ${shlibs:Depends}, ${misc:Depends}
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Description: Nintendo GameBoy Advance emulator
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VBA-M is a Nintendo GameBoy Advance emulator. It runs homebrew and commercial games.
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This version is based on the SDL library.
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@ -0,0 +1,23 @@
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This package was debianized by Bastien Bouclet <bgkweb@gmail.com> on
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Tue, 15 Jan 2008 13:31:45 +0100.
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It was downloaded from https://vbam.bountysource.com/
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Copyright:
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Copyright (C) 1999-2003 Forgotten
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Copyright (C) 2004-2006 VBA development team
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Copyright (C) 2007-2008 VBA-M development team
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License:
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VBA-M is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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On Debian systems, the complete text of the GNU General Public License
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can be found in the '/usr/share/common-licenses/GPL' file.
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The Debian packaging is (C) 2008, Bastien Bouclet <bgkweb@gmail.com> and
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is licensed under the GPL, see `/usr/share/common-licenses/GPL'.
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@ -0,0 +1,2 @@
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usr/bin
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usr/sbin
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@ -0,0 +1 @@
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doc/*
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@ -0,0 +1,90 @@
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#!/usr/bin/make -f
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# -*- makefile -*-
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# Sample debian/rules that uses debhelper.
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# This file was originally written by Joey Hess and Craig Small.
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# As a special exception, when this file is copied by dh-make into a
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# dh-make output file, you may use that output file without restriction.
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# This special exception was added by Craig Small in version 0.37 of dh-make.
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# Uncomment this to turn on verbose mode.
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#export DH_VERBOSE=1
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CFLAGS = -Wall -g
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ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
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CFLAGS += -O0
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else
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CFLAGS += -O2
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endif
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build: build-stamp
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build-stamp:
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dh_testdir
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# No ASM optimized version since it is i386 specific
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$(MAKE)
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#docbook-to-man debian/vbam.sgml > vbam.1
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touch $@
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clean:
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dh_testdir
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dh_testroot
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rm -f build-stamp
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# Add here commands to clean up after the build process.
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-$(MAKE) clean
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dh_clean
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install: build
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dh_testdir
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dh_testroot
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dh_clean -k
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dh_installdirs
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# Add here commands to install the package into debian/vbam.
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$(MAKE) PREFIX=/usr DESTDIR=$(CURDIR)/debian/vbam install
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# Build architecture-independent files here.
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binary-indep: build install
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# We have nothing to do by default.
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# Build architecture-dependent files here.
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binary-arch: build install
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dh_testdir
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dh_testroot
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dh_installchangelogs
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dh_installdocs
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dh_installexamples
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# dh_install
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# dh_installmenu
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# dh_installdebconf
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# dh_installlogrotate
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# dh_installemacsen
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# dh_installpam
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# dh_installmime
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# dh_python
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# dh_installinit
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# dh_installcron
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# dh_installinfo
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dh_installman
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dh_link
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dh_strip
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dh_compress
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dh_fixperms
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# dh_perl
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# dh_makeshlibs
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dh_installdeb
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dh_shlibdeps
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dh_gencontrol
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dh_md5sums
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dh_builddeb
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binary: binary-indep binary-arch
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.PHONY: build clean binary-indep binary-arch binary install
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@ -20,7 +20,7 @@
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#ifndef __AUTOBUILD_H__
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#define __AUTOBUILD_H__
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#ifndef VERSION
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#define VERSION "1.8.0"
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#define VERSION "1.8.0-SVN"
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#endif
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//change the FALSE to TRUE for autoincrement of build number
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#define INCREMENT_VERSION FALSE
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102
src/sdl/SDL.cpp
102
src/sdl/SDL.cpp
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@ -22,6 +22,7 @@
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <cmath>
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#ifdef __APPLE__
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#include <OpenGL/glu.h>
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#include <OpenGL/glext.h>
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@ -120,6 +121,8 @@ int srcWidth = 0;
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int srcHeight = 0;
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int destWidth = 0;
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int destHeight = 0;
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int desktopWidth = 0;
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int desktopHeight = 0;
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int sensorX = 2047;
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int sensorY = 2047;
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@ -147,12 +150,13 @@ int RGB_LOW_BITS_MASK=0x821;
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u32 systemColorMap32[0x10000];
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u16 systemColorMap16[0x10000];
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u16 systemGbPalette[24];
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void (*filterFunction)(u8*,u32,u8*,u8*,u32,int,int) = NULL;
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FilterFunc filterFunction = NULL;
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void (*ifbFunction)(u8*,u32,int,int) = NULL;
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int ifbType = 0;
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char filename[2048];
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char ipsname[2048];
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char biosFileName[2048];
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char gbBiosFileName[2048];
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char captureDir[2048];
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char saveDir[2048];
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char batteryDir[2048];
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@ -412,11 +416,11 @@ FILE *sdlFindFile(const char *name)
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#ifdef _WIN32
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#define PATH_SEP ";"
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#define FILE_SEP '\\'
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#define EXE_NAME "VisualBoyAdvance-SDL.exe"
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#define EXE_NAME "vbam.exe"
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#else // ! _WIN32
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#define PATH_SEP ":"
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#define FILE_SEP '/'
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#define EXE_NAME "VisualBoyAdvance"
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#define EXE_NAME "vbam"
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#endif // ! _WIN32
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fprintf(stderr, "Searching for file %s\n", name);
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@ -652,6 +656,8 @@ void sdlReadPreferences(FILE *f)
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skipBios = sdlFromHex(value) ? true : false;
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} else if(!strcmp(key, "biosFile")) {
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strcpy(biosFileName, value);
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} else if(!strcmp(key, "gbBiosFile")) {
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strcpy(gbBiosFileName, value);
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} else if(!strcmp(key, "filter")) {
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filter = sdlFromHex(value);
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if(filter < 0 || filter > 17)
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@ -790,9 +796,22 @@ void sdlOpenGLInit(int w, int h)
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glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER,
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openGL == 2 ? GL_LINEAR : GL_NEAREST);
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textureSize = 256 * filter_enlarge;
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// Calculate texture size as a the smallest working power of two
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float n1 = log10((float)destWidth ) / log10( 2.0f);
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float n2 = log10((float)destHeight ) / log10( 2.0f);
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float n = (n1 > n2)? n1 : n2;
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// round up
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if (((float)((int)n)) != n)
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n = ((float)((int)n)) + 1.0f;
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textureSize = (int)pow(2.0f, n);
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glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, textureSize, textureSize, 0,
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GL_BGRA, GL_UNSIGNED_BYTE, NULL);
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glClearColor(0.0,0.0,0.0,1.0);
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glClear( GL_COLOR_BUFFER_BIT );
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}
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void sdlReadPreferences()
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@ -998,8 +1017,16 @@ void sdlReadBattery()
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systemScreenMessage("Loaded battery");
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}
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void sdlReadDesktopVideoMode() {
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const SDL_VideoInfo* vInfo = SDL_GetVideoInfo();
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desktopWidth = vInfo->current_w;
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desktopHeight = vInfo->current_h;
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}
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void sdlInitVideo() {
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int flags;
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int screenWidth;
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int screenHeight;
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filter_enlarge = getFilterEnlargeFactor((Filter)filter);
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destWidth = filter_enlarge * srcWidth;
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@ -1012,7 +1039,15 @@ void sdlInitVideo() {
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} else
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flags |= SDL_HWSURFACE | SDL_DOUBLEBUF;
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surface = SDL_SetVideoMode(destWidth, destHeight, 0, flags);
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if (fullscreen && openGL) {
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screenWidth = desktopWidth;
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screenHeight = desktopHeight;
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} else {
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screenWidth = destWidth;
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screenHeight = destHeight;
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}
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surface = SDL_SetVideoMode(screenWidth, screenHeight, 0, flags);
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if(surface == NULL) {
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systemMessage(0, "Failed to set video mode");
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@ -1020,12 +1055,6 @@ void sdlInitVideo() {
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exit(-1);
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}
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if(openGL) {
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free(filterPix);
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filterPix = (u8 *)calloc(1, 4 * destWidth * destHeight);
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sdlOpenGLInit(destWidth, destHeight);
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}
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systemRedShift = sdlCalculateShift(surface->format->Rmask);
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systemGreenShift = sdlCalculateShift(surface->format->Gmask);
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systemBlueShift = sdlCalculateShift(surface->format->Bmask);
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@ -1040,6 +1069,13 @@ void sdlInitVideo() {
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else
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srcPitch = srcWidth*3;
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}
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if(openGL) {
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free(filterPix);
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filterPix = (u8 *)calloc(1, (systemColorDepth >> 3) * destWidth * destHeight);
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sdlOpenGLInit(screenWidth, screenHeight);
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}
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}
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#define MOD_KEYS (KMOD_CTRL|KMOD_SHIFT|KMOD_ALT|KMOD_META)
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@ -1573,7 +1609,7 @@ Long options only:\n\
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int main(int argc, char **argv)
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{
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fprintf(stderr, "VisualBoyAdvance version %s [SDL]\n", VERSION);
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fprintf(stderr, "VBA-M version %s [SDL]\n", VERSION);
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arg0 = argv[0];
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@ -1821,16 +1857,7 @@ int main(int argc, char **argv)
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// used for the handling of the gb Boot Rom
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if (gbHardware & 5)
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{
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char tempName[0x800];
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strcpy(tempName, arg0);
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char *p = strrchr(tempName, '\\');
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if(p) { *p = 0x00; }
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strcat(tempName, "\\DMG_ROM.bin");
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fprintf(stderr, "%s\n", tempName);
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gbCPUInit(tempName, useBios);
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}
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else useBios = false;
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gbCPUInit(gbBiosFileName, useBios);
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gbReset();
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cartridgeType = IMAGE_GB;
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@ -1937,6 +1964,8 @@ int main(int argc, char **argv)
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srcHeight = 240;
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}
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sdlReadDesktopVideoMode();
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sdlInitVideo();
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filterFunction = initFilter((Filter)filter, systemColorDepth, srcWidth);
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@ -2565,7 +2594,6 @@ bool systemPauseOnFrame()
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void systemGbBorderOn()
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{
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long flags;
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srcWidth = 256;
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srcHeight = 224;
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gbBorderLineSkip = 256;
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@ -2575,32 +2603,4 @@ void systemGbBorderOn()
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sdlInitVideo();
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filterFunction = initFilter((Filter)filter, systemColorDepth, srcWidth);
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if(systemColorDepth == 16) {
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if(sdlCalculateMaskWidth(surface->format->Gmask) == 6) {
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RGB_LOW_BITS_MASK = 0x821;
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} else {
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RGB_LOW_BITS_MASK = 0x421;
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}
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if(cartridgeType == 2) {
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for(int i = 0; i < 0x10000; i++) {
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systemColorMap16[i] = (((i >> 1) & 0x1f) << systemBlueShift) |
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(((i & 0x7c0) >> 6) << systemGreenShift) |
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(((i & 0xf800) >> 11) << systemRedShift);
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}
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} else {
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for(int i = 0; i < 0x10000; i++) {
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systemColorMap16[i] = ((i & 0x1f) << systemRedShift) |
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(((i & 0x3e0) >> 5) << systemGreenShift) |
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(((i & 0x7c00) >> 10) << systemBlueShift);
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}
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}
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} else {
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RGB_LOW_BITS_MASK = 0x010101;
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for(int i = 0; i < 0x10000; i++) {
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systemColorMap32[i] = ((i & 0x1f) << systemRedShift) |
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(((i & 0x3e0) >> 5) << systemGreenShift) |
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(((i & 0x7c00) >> 10) << systemBlueShift);
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}
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}
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}
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