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-rw-r--r--src/glut/directfb/callback.c68
-rw-r--r--src/glut/directfb/events.c11
-rw-r--r--src/glut/directfb/internal.h1
-rw-r--r--src/glut/glx/Makefile.mgw198
-rw-r--r--src/glut/glx/glut_fbc.c4
-rw-r--r--src/glut/glx/glut_input.c3
-rw-r--r--src/glut/glx/glut_joy.c3
-rw-r--r--src/glut/glx/glutint.h3
-rw-r--r--src/glut/glx/win32_util.c1
-rw-r--r--src/glut/glx/win32_winproc.c3
-rw-r--r--src/glut/glx/win32_x11.h10
11 files changed, 272 insertions, 33 deletions
diff --git a/src/glut/directfb/callback.c b/src/glut/directfb/callback.c
index 38cfccbd4f8..4f23441167a 100644
--- a/src/glut/directfb/callback.c
+++ b/src/glut/directfb/callback.c
@@ -28,14 +28,13 @@
typedef void (GLUTCALLBACK *__GlutTimerCallback) ( int value );
typedef struct __GlutTimer_s {
- unsigned int interval;
+ struct timeval interval;
struct timeval expire;
__GlutTimerCallback func;
int value;
struct __GlutTimer_s *next;
- struct __GlutTimer_s *prev;
} __GlutTimer;
/*****************************************************************************/
@@ -207,8 +206,7 @@ glutIdleFunc( void (GLUTCALLBACK *func) (void) )
void GLUTAPIENTRY
glutTimerFunc( unsigned int msec, void (GLUTCALLBACK *func) (int value), int value )
{
- __GlutTimer *timer;
- struct timeval now;
+ __GlutTimer *timer;
if (!func)
return;
@@ -217,24 +215,19 @@ glutTimerFunc( unsigned int msec, void (GLUTCALLBACK *func) (int value), int val
if (!timer)
__glutFatalError( "out of memory" );
- gettimeofday( &now, NULL );
-
- timer->interval = msec;
- timer->expire.tv_sec = now.tv_sec + (now.tv_usec/1000 + msec) / 1000;
- timer->expire.tv_usec = (now.tv_usec + msec*1000) % 1000000;
+ timer->interval.tv_sec = msec / 1000;
+ timer->interval.tv_usec = (msec % 1000) * 1000;
+
+ gettimeofday( &timer->expire, NULL );
+ timer->expire.tv_usec += timer->interval.tv_usec;
+ timer->expire.tv_sec += timer->interval.tv_sec + timer->expire.tv_usec/1000000;
+ timer->expire.tv_usec %= 1000000;
timer->func = func;
timer->value = value;
- if (g_timers) {
- timer->prev = g_timers->prev;
- g_timers->prev->next = timer;
- g_timers->prev = timer;
- }
- else {
- g_timers = timer;
- g_timers->prev = timer;
- }
+ timer->next = g_timers;
+ g_timers = timer;
}
@@ -254,12 +247,41 @@ __glutHandleTimers( void )
g_idle = GL_FALSE;
cur->func( cur->value );
-
- cur->expire.tv_sec += (cur->expire.tv_usec/1000 + cur->interval) / 1000;
- cur->expire.tv_usec = (cur->expire.tv_usec + cur->interval*1000) % 1000000;
+
+ cur->expire.tv_usec += cur->interval.tv_usec;
+ cur->expire.tv_sec += cur->interval.tv_sec + cur->expire.tv_usec/1000000;
+ cur->expire.tv_usec %= 1000000;
}
}
-}
+}
+
+
+GLboolean
+__glutGetTimeout( int *ret_msec )
+{
+ __GlutTimer *cur;
+ struct timeval *time = NULL;
+ struct timeval now;
+
+ for (cur = g_timers; cur; cur = cur->next) {
+ if (time == NULL ||
+ time->tv_sec > cur->expire.tv_sec ||
+ (time->tv_sec == cur->expire.tv_sec &&
+ time->tv_usec > cur->expire.tv_usec)) {
+ time = &cur->expire;
+ }
+ }
+
+ if (time == NULL)
+ return GL_FALSE;
+
+ gettimeofday( &now, NULL );
+
+ *ret_msec = (time->tv_sec - now.tv_sec) * 1000 +
+ (time->tv_usec - now.tv_usec + 500) / 1000;
+
+ return GL_TRUE;
+}
void
@@ -275,4 +297,4 @@ __glutFreeTimers( void )
g_timers = NULL;
}
-
+
diff --git a/src/glut/directfb/events.c b/src/glut/directfb/events.c
index 4c474710abe..6ebdd166ac8 100644
--- a/src/glut/directfb/events.c
+++ b/src/glut/directfb/events.c
@@ -435,13 +435,14 @@ glutMainLoop( void )
{
__glutAssert( events != NULL );
+ __glutHandleWindows();
+
while (GL_TRUE) {
DFBEvent evt, prev;
g_idle = GL_TRUE;
__glutHandleTimers();
- __glutHandleWindows();
prev.clazz = DFEC_NONE;
@@ -471,13 +472,19 @@ glutMainLoop( void )
__glutHandleTimers();
}
+ __glutHandleWindows();
+
if (g_idle) {
if (idle_func) {
idle_func();
}
else {
+ int msec;
__glutSetWindow( NULL );
- usleep( 500 );
+ if (__glutGetTimeout( &msec ))
+ events->WaitForEventWithTimeout( events, msec/1000, msec%1000 );
+ else
+ events->WaitForEvent( events );
}
}
}
diff --git a/src/glut/directfb/internal.h b/src/glut/directfb/internal.h
index bc3e20e93e7..47311c9342b 100644
--- a/src/glut/directfb/internal.h
+++ b/src/glut/directfb/internal.h
@@ -124,6 +124,7 @@ extern void __glutDestroyWindow( __GlutWindow *window );
extern void __glutDestroyWindows( void );
/* callback.c */
extern void __glutHandleTimers( void );
+extern GLboolean __glutGetTimeout( int *ret_msec );
extern void __glutFreeTimers( void );
diff --git a/src/glut/glx/Makefile.mgw b/src/glut/glx/Makefile.mgw
new file mode 100644
index 00000000000..ae4eb6addc5
--- /dev/null
+++ b/src/glut/glx/Makefile.mgw
@@ -0,0 +1,198 @@
+# Mesa 3-D graphics library
+# Version: 5.1
+#
+# Copyright (C) 1999-2003 Brian Paul All Rights Reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+# MinGW core makefile v1.4 for Mesa
+#
+# Copyright (C) 2002 - Daniel Borca
+# Email : [email protected]
+# Web : http://www.geocities.com/dborca
+
+# MinGW core-glut makefile updated for Mesa 7.0
+#
+# Updated : by Heromyth, on 2007-7-21
+# Email : [email protected]
+# Bugs : 1) All the default settings work fine. But the setting X86=1 can't work.
+# The others havn't been tested yet.
+# 2) The generated DLLs are *not* compatible with the ones built
+# with the other compilers like VC8, especially for GLUT.
+# 3) Although more tests are needed, it can be used individually!
+
+
+#
+# Available options:
+#
+# Environment variables:
+# CFLAGS
+#
+# GLIDE path to Glide3 SDK; used with FX.
+# default = $(TOP)/glide3
+# FX=1 build for 3dfx Glide3. Note that this disables
+# compilation of most WMesa code and requires fxMesa.
+# As a consequence, you'll need the Win32 Glide3
+# library to build any application.
+# default = no
+# ICD=1 build the installable client driver interface
+# (windows opengl driver interface)
+# default = no
+# X86=1 optimize for x86 (if possible, use MMX, SSE, 3DNow).
+# default = no
+#
+# Targets:
+# all: build GL
+# clean: remove object files
+#
+
+
+
+.PHONY: all clean
+.INTERMEDIATE: x86/gen_matypes.exe
+.SUFFIXES: .rc .res
+
+# Set this to the prefix of your build tools, i.e. mingw32-
+TOOLS_PREFIX = mingw32-
+
+TOP = ../../..
+
+LIBDIR = $(TOP)/lib
+
+GLUT_DLL = glut32.dll
+GLUT_IMP = libglut32.a
+GLUT_DEF = glut.def
+
+include $(TOP)/configs/config.mgw
+GLUT_USING_STDCALL ?= 1
+
+
+
+LDLIBS = -L$(LIBDIR) -lwinmm -lgdi32 -luser32 -lopengl32 -lglu32
+LDFLAGS = -Wl,--out-implib=$(LIBDIR)/$(GLUT_IMP) -Wl,--output-def=$(LIBDIR)/$(GLUT_DEF)
+
+CFLAGS += -DBUILD_GLUT32 -DGLUT_BUILDING_LIB -DMESA -D_DLL
+
+ifeq ($(GL_USING_STDCALL),0)
+ CFLAGS += -DGL_NO_STDCALL
+endif
+
+ifeq ($(GLUT_USING_STDCALL),1)
+ CFLAGS += -D_STDCALL_SUPPORTED
+ LDFLAGS += -Wl,--add-stdcall-alias
+else
+ CFLAGS += -DGLUT_NO_STDCALL
+endif
+
+CFLAGS += -DNDEBUG -DLIBRARYBUILD -I$(TOP)/include
+
+CC = gcc
+CXX = g++
+CXXFLAGS = $(CFLAGS)
+
+AR = ar
+ARFLAGS = crus
+
+UNLINK = del $(subst /,\,$(1))
+ifneq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
+UNLINK = $(RM) $(1)
+endif
+ifneq ($(wildcard $(addsuffix /rm,$(subst :, ,$(PATH)))),)
+UNLINK = $(RM) $(1)
+endif
+
+HDRS = glutint.h glutstroke.h glutbitmap.h glutwin32.h stroke.h win32_glx.h win32_x11.h
+
+SRCS = \
+ glut_bitmap.c \
+ glut_bwidth.c \
+ glut_cindex.c \
+ glut_cmap.c \
+ glut_cursor.c \
+ glut_dials.c \
+ glut_dstr.c \
+ glut_event.c \
+ glut_ext.c \
+ glut_fbc.c \
+ glut_fullscrn.c \
+ glut_gamemode.c \
+ glut_get.c \
+ glut_init.c \
+ glut_input.c \
+ glut_joy.c \
+ glut_key.c \
+ glut_keyctrl.c \
+ glut_keyup.c \
+ glut_mesa.c \
+ glut_modifier.c \
+ glut_overlay.c \
+ glut_shapes.c \
+ glut_space.c \
+ glut_stroke.c \
+ glut_swap.c \
+ glut_swidth.c \
+ glut_tablet.c \
+ glut_teapot.c \
+ glut_util.c \
+ glut_vidresize.c \
+ glut_warp.c \
+ glut_win.c \
+ glut_winmisc.c \
+ win32_glx.c \
+ win32_menu.c \
+ win32_util.c \
+ win32_winproc.c \
+ win32_x11.c
+
+
+SRCSSEMIGENS = \
+ glut_8x13.c \
+ glut_9x15.c \
+ glut_hel10.c \
+ glut_hel12.c \
+ glut_hel18.c \
+ glut_mroman.c \
+ glut_roman.c \
+ glut_tr10.c \
+ glut_tr24.c
+
+
+
+SOURCES = $(SRCS) $(SRCSSEMIGENS)
+
+OBJECTS = $(addsuffix .o,$(basename $(SOURCES)))
+
+.c.o:
+ $(CC) -o $@ $(CFLAGS) -c $<
+.cc.o:
+ $(CXX) -o $@ $(CXXFLAGS) -c $<
+
+
+all: $(LIBDIR) $(LIBDIR)/$(GLUT_DLL) $(LIBDIR)/$(GLUT_IMP)
+
+$(LIBDIR):
+ mkdir -p $(LIBDIR)
+
+$(LIBDIR)/$(GLUT_DLL) $(LIBDIR)/$(GLUT_IMP): $(OBJECTS)
+ $(CXX) -shared -fPIC -o $(LIBDIR)/$(GLUT_DLL) $(LDFLAGS) \
+ $^ $(LDLIBS)
+
+
+
+clean:
+ -$(call UNLINK,*.o) \ No newline at end of file
diff --git a/src/glut/glx/glut_fbc.c b/src/glut/glx/glut_fbc.c
index deb46c3d8db..e93188b8622 100644
--- a/src/glut/glx/glut_fbc.c
+++ b/src/glut/glx/glut_fbc.c
@@ -18,7 +18,7 @@
/* Set a Fortran callback function. */
-void GLUTAPIENTRY
+void APIENTRY
__glutSetFCB(int which, void *func)
{
#ifdef SUPPORT_FORTRAN
@@ -100,7 +100,7 @@ __glutSetFCB(int which, void *func)
/* Get a Fortran callback function. */
-void* GLUTAPIENTRY
+void* APIENTRY
__glutGetFCB(int which)
{
#ifdef SUPPORT_FORTRAN
diff --git a/src/glut/glx/glut_input.c b/src/glut/glx/glut_input.c
index add3df7c3fd..a76ff9a435e 100644
--- a/src/glut/glx/glut_input.c
+++ b/src/glut/glx/glut_input.c
@@ -23,6 +23,9 @@
#endif
#include <X11/Xutil.h>
#else
+#ifdef __MINGW32__
+#include <GL/gl.h>
+#endif
#include <windows.h>
#ifndef __CYGWIN32__
#include <mmsystem.h> /* Win32 Multimedia API header. */
diff --git a/src/glut/glx/glut_joy.c b/src/glut/glx/glut_joy.c
index a4528ae1ce4..5025607922c 100644
--- a/src/glut/glx/glut_joy.c
+++ b/src/glut/glx/glut_joy.c
@@ -6,6 +6,9 @@
implied. This program is -not- in the public domain. */
#ifdef _WIN32
+#ifdef __MINGW32__
+#include <GL/gl.h>
+#endif
#include <windows.h>
#ifndef __CYGWIN32__
#include <mmsystem.h> /* Win32 Multimedia API header. */
diff --git a/src/glut/glx/glutint.h b/src/glut/glx/glutint.h
index 6fe09ffe7e7..a962c780238 100644
--- a/src/glut/glx/glutint.h
+++ b/src/glut/glx/glutint.h
@@ -26,7 +26,10 @@
#include <GL/glx.h>
#endif
+#ifndef GLUT_BUILDING_LIB
#define GLUT_BUILDING_LIB /* Building the GLUT library itself. */
+#endif
+
#include <GL/glut.h>
#if defined(MESA) && defined(_WIN32) && !defined(__CYGWIN32__)
diff --git a/src/glut/glx/win32_util.c b/src/glut/glx/win32_util.c
index becd823a409..25af48a1125 100644
--- a/src/glut/glx/win32_util.c
+++ b/src/glut/glx/win32_util.c
@@ -15,6 +15,7 @@
/* The following added by Paul Garceau <[email protected]> */
#if defined(__MINGW32__)
+#include <GL/gl.h>
#include <time.h>
#include <windows.h>
struct timeval;
diff --git a/src/glut/glx/win32_winproc.c b/src/glut/glx/win32_winproc.c
index a54bac75fa0..e1fc785ebb7 100644
--- a/src/glut/glx/win32_winproc.c
+++ b/src/glut/glx/win32_winproc.c
@@ -9,6 +9,9 @@
#include "glutint.h"
#include <sys/timeb.h>
+#ifdef __MINGW32__
+#include <ctype.h>
+#endif
#if defined(_WIN32) && !defined(__CYGWIN32__)
#include <mmsystem.h> /* Win32 Multimedia API header. */
diff --git a/src/glut/glx/win32_x11.h b/src/glut/glx/win32_x11.h
index 1d8d048b2e0..6f5c3a9aeaf 100644
--- a/src/glut/glx/win32_x11.h
+++ b/src/glut/glx/win32_x11.h
@@ -6,16 +6,14 @@
/* This program is freely distributable without licensing fees
and is provided without guarantee or warrantee expressed or
implied. This program is -not- in the public domain. */
-
+#ifdef __MINGW32__
+#include <GL/gl.h>
+#endif
#include <stdlib.h>
#include <windows.h>
/* These definitions are missing from windows.h */
-WINGDIAPI int WINAPI wglChoosePixelFormat(HDC, PIXELFORMATDESCRIPTOR *);
-WINGDIAPI int WINAPI wglDescribePixelFormat(HDC, int, UINT, LPPIXELFORMATDESCRIPTOR);
-WINGDIAPI int WINAPI wglGetPixelFormat(HDC);
-WINGDIAPI BOOL WINAPI wglSetPixelFormat(HDC, int, PIXELFORMATDESCRIPTOR *);
-WINGDIAPI BOOL WINAPI wglSwapBuffers(HDC);
+
/* Type definitions (conversions) */
typedef int Visual; /* Win32 equivalent of X11 type */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 23:30:28 +0000