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More work for 1.3

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This commit is contained in:
Patrice Mandin
2006-09-20 21:29:44 +00:00
parent 006f974cd8
commit ee994e5210
6 changed files with 104 additions and 115 deletions
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3
src/video/ataricommon/SDL_ataridevmouse_c.h
View File

@@ -32,9 +32,6 @@
#include "../SDL_sysvideo.h"
/* Hidden "this" pointer for the video functions */
#define _THIS SDL_VideoDevice *this
extern int SDL_AtariDevMouse_Open(void);
extern void SDL_AtariDevMouse_Close(void);
extern void SDL_AtariDevMouse_PostMouseEvents(_THIS, SDL_bool buttonEvents);

170
src/video/ataricommon/SDL_atarigl.c
View File

@@ -80,9 +80,9 @@ SDL_AtariGL_Init(_THIS, SDL_Surface * current)
{
#if SDL_VIDEO_OPENGL
if (gl_oldmesa) {
gl_active = InitOld(this, current);
gl_active = InitOld(_this, current);
} else {
gl_active = InitNew(this, current);
gl_active = InitNew(_this, current);
}
#endif
@@ -95,8 +95,8 @@ SDL_AtariGL_Quit(_THIS, SDL_bool unload)
#if SDL_VIDEO_OPENGL
if (gl_oldmesa) {
/* Old mesa implementations */
if (this->gl_data->OSMesaDestroyLDG) {
this->gl_data->OSMesaDestroyLDG();
if (_this->gl_data->OSMesaDestroyLDG) {
_this->gl_data->OSMesaDestroyLDG();
}
if (gl_shadow) {
Mfree(gl_shadow);
@@ -105,15 +105,15 @@ SDL_AtariGL_Quit(_THIS, SDL_bool unload)
} else {
/* New mesa implementation */
if (gl_ctx) {
if (this->gl_data->OSMesaDestroyContext) {
this->gl_data->OSMesaDestroyContext(gl_ctx);
if (_this->gl_data->OSMesaDestroyContext) {
_this->gl_data->OSMesaDestroyContext(gl_ctx);
}
gl_ctx = NULL;
}
}
if (unload) {
SDL_AtariGL_UnloadLibrary(this);
SDL_AtariGL_UnloadLibrary(_this);
}
#endif /* SDL_VIDEO_OPENGL */
gl_active = 0;
@@ -134,7 +134,7 @@ SDL_AtariGL_LoadLibrary(_THIS, const char *path)
}
/* Unload previous driver */
SDL_AtariGL_UnloadLibrary(this);
SDL_AtariGL_UnloadLibrary(_this);
/* Load library given by path */
handle = SDL_LoadObject(path);
@@ -167,17 +167,17 @@ SDL_AtariGL_LoadLibrary(_THIS, const char *path)
return -1;
}
this->gl_data->glGetIntegerv = SDL_LoadFunction(handle, "glGetIntegerv");
this->gl_data->glFinish = SDL_LoadFunction(handle, "glFinish");
this->gl_data->glFlush = SDL_LoadFunction(handle, "glFlush");
_this->gl_data->glGetIntegerv = SDL_LoadFunction(handle, "glGetIntegerv");
_this->gl_data->glFinish = SDL_LoadFunction(handle, "glFinish");
_this->gl_data->glFlush = SDL_LoadFunction(handle, "glFlush");
cancel_load = SDL_FALSE;
if (this->gl_data->glGetIntegerv == NULL) {
if (_this->gl_data->glGetIntegerv == NULL) {
cancel_load = SDL_TRUE;
} else {
/* We need either glFinish (OSMesa) or glFlush (TinyGL) */
if ((this->gl_data->glFinish == NULL) &&
(this->gl_data->glFlush == NULL)) {
if ((_this->gl_data->glFinish == NULL) &&
(_this->gl_data->glFlush == NULL)) {
cancel_load = SDL_TRUE;
}
}
@@ -190,53 +190,53 @@ SDL_AtariGL_LoadLibrary(_THIS, const char *path)
}
/* Load functions pointers (osmesa.ldg) */
this->gl_data->OSMesaCreateContextExt =
_this->gl_data->OSMesaCreateContextExt =
SDL_LoadFunction(handle, "OSMesaCreateContextExt");
this->gl_data->OSMesaDestroyContext =
_this->gl_data->OSMesaDestroyContext =
SDL_LoadFunction(handle, "OSMesaDestroyContext");
this->gl_data->OSMesaMakeCurrent =
_this->gl_data->OSMesaMakeCurrent =
SDL_LoadFunction(handle, "OSMesaMakeCurrent");
this->gl_data->OSMesaPixelStore =
_this->gl_data->OSMesaPixelStore =
SDL_LoadFunction(handle, "OSMesaPixelStore");
this->gl_data->OSMesaGetProcAddress =
_this->gl_data->OSMesaGetProcAddress =
SDL_LoadFunction(handle, "OSMesaGetProcAddress");
/* Load old functions pointers (mesa_gl.ldg, tiny_gl.ldg) */
this->gl_data->OSMesaCreateLDG =
_this->gl_data->OSMesaCreateLDG =
SDL_LoadFunction(handle, "OSMesaCreateLDG");
this->gl_data->OSMesaDestroyLDG =
_this->gl_data->OSMesaDestroyLDG =
SDL_LoadFunction(handle, "OSMesaDestroyLDG");
gl_oldmesa = 0;
if ((this->gl_data->OSMesaCreateContextExt == NULL) ||
(this->gl_data->OSMesaDestroyContext == NULL) ||
(this->gl_data->OSMesaMakeCurrent == NULL) ||
(this->gl_data->OSMesaPixelStore == NULL) ||
(this->gl_data->OSMesaGetProcAddress == NULL)) {
if ((_this->gl_data->OSMesaCreateContextExt == NULL) ||
(_this->gl_data->OSMesaDestroyContext == NULL) ||
(_this->gl_data->OSMesaMakeCurrent == NULL) ||
(_this->gl_data->OSMesaPixelStore == NULL) ||
(_this->gl_data->OSMesaGetProcAddress == NULL)) {
/* Hum, maybe old library ? */
if ((this->gl_data->OSMesaCreateLDG == NULL) ||
(this->gl_data->OSMesaDestroyLDG == NULL)) {
if ((_this->gl_data->OSMesaCreateLDG == NULL) ||
(_this->gl_data->OSMesaDestroyLDG == NULL)) {
SDL_SetError("Could not retrieve OSMesa functions");
SDL_UnloadObject(handle);
/* Restore pointers to static library */
SDL_AtariGL_InitPointers(this);
SDL_AtariGL_InitPointers(_this);
return -1;
} else {
gl_oldmesa = 1;
}
}
this->gl_config.dll_handle = handle;
_this->gl_config.dll_handle = handle;
if (path) {
SDL_strlcpy(this->gl_config.driver_path, path,
SDL_arraysize(this->gl_config.driver_path));
SDL_strlcpy(_this->gl_config.driver_path, path,
SDL_arraysize(_this->gl_config.driver_path));
} else {
*this->gl_config.driver_path = '\0';
}
#endif
this->gl_config.driver_loaded = 1;
_this->gl_config.driver_loaded = 1;
return 0;
#else
@@ -250,10 +250,10 @@ SDL_AtariGL_GetProcAddress(_THIS, const char *proc)
void *func = NULL;
#if SDL_VIDEO_OPENGL
if (this->gl_config.dll_handle) {
if (_this->gl_config.dll_handle) {
func = SDL_LoadFunction(this->gl_config.dll_handle, (void *) proc);
} else if (this->gl_data->OSMesaGetProcAddress) {
func = this->gl_data->OSMesaGetProcAddress(proc);
} else if (_this->gl_data->OSMesaGetProcAddress) {
func = _this->gl_data->OSMesaGetProcAddress(proc);
}
#endif
return func;
@@ -284,7 +284,7 @@ SDL_AtariGL_GetAttribute(_THIS, SDL_GLattr attrib, int *value)
mesa_attrib = GL_ALPHA_BITS;
break;
case SDL_GL_DOUBLEBUFFER:
surface = this->screen;
surface = _this->screen;
*value = ((surface->flags & SDL_DOUBLEBUF) == SDL_DOUBLEBUF);
return 0;
case SDL_GL_DEPTH_SIZE:
@@ -309,7 +309,7 @@ SDL_AtariGL_GetAttribute(_THIS, SDL_GLattr attrib, int *value)
return -1;
}
this->gl_data->glGetIntegerv(mesa_attrib, value);
_this->gl_data->glGetIntegerv(mesa_attrib, value);
return 0;
#else
return -1;
@@ -327,9 +327,9 @@ SDL_AtariGL_MakeCurrent(_THIS)
return 0;
}
if (this->gl_config.dll_handle) {
if ((this->gl_data->OSMesaMakeCurrent == NULL) ||
(this->gl_data->OSMesaPixelStore == NULL)) {
if (_this->gl_config.dll_handle) {
if ((_this->gl_data->OSMesaMakeCurrent == NULL) ||
(_this->gl_data->OSMesaPixelStore == NULL)) {
return -1;
}
}
@@ -339,7 +339,7 @@ SDL_AtariGL_MakeCurrent(_THIS)
return -1;
}
surface = this->screen;
surface = _this->screen;
if ((surface->format->BitsPerPixel == 15)
|| (surface->format->BitsPerPixel == 16)) {
@@ -349,7 +349,7 @@ SDL_AtariGL_MakeCurrent(_THIS)
}
if (!
(this->gl_data->
(_this->gl_data->
OSMesaMakeCurrent(gl_ctx, surface->pixels, type, surface->w,
surface->h))) {
SDL_SetError("Can not make OpenGL context current");
@@ -357,7 +357,7 @@ SDL_AtariGL_MakeCurrent(_THIS)
}
/* OSMesa draws upside down */
this->gl_data->OSMesaPixelStore(OSMESA_Y_UP, 0);
_this->gl_data->OSMesaPixelStore(OSMESA_Y_UP, 0);
return 0;
#else
@@ -370,17 +370,17 @@ SDL_AtariGL_SwapBuffers(_THIS)
{
#if SDL_VIDEO_OPENGL
if (gl_active) {
if (this->gl_config.dll_handle) {
if (this->gl_data->glFinish) {
this->gl_data->glFinish();
} else if (this->gl_data->glFlush) {
this->gl_data->glFlush();
if (_this->gl_config.dll_handle) {
if (_this->gl_data->glFinish) {
_this->gl_data->glFinish();
} else if (_this->gl_data->glFlush) {
_this->gl_data->glFlush();
}
} else {
this->gl_data->glFinish();
_this->gl_data->glFinish();
}
gl_copyshadow(this, this->screen);
gl_convert(this, this->screen);
gl_copyshadow(_this, _this->screen);
gl_convert(_this, _this->screen);
}
#endif
}
@@ -389,18 +389,18 @@ void
SDL_AtariGL_InitPointers(_THIS)
{
#if SDL_VIDEO_OPENGL
this->gl_data->OSMesaCreateContextExt = OSMesaCreateContextExt;
this->gl_data->OSMesaDestroyContext = OSMesaDestroyContext;
this->gl_data->OSMesaMakeCurrent = OSMesaMakeCurrent;
this->gl_data->OSMesaPixelStore = OSMesaPixelStore;
this->gl_data->OSMesaGetProcAddress = OSMesaGetProcAddress;
_this->gl_data->OSMesaCreateContextExt = OSMesaCreateContextExt;
_this->gl_data->OSMesaDestroyContext = OSMesaDestroyContext;
_this->gl_data->OSMesaMakeCurrent = OSMesaMakeCurrent;
_this->gl_data->OSMesaPixelStore = OSMesaPixelStore;
_this->gl_data->OSMesaGetProcAddress = OSMesaGetProcAddress;
this->gl_data->glGetIntegerv = glGetIntegerv;
this->gl_data->glFinish = glFinish;
this->gl_data->glFlush = glFlush;
_this->gl_data->glGetIntegerv = glGetIntegerv;
_this->gl_data->glFinish = glFinish;
_this->gl_data->glFlush = glFlush;
this->gl_data->OSMesaCreateLDG = NULL;
this->gl_data->OSMesaDestroyLDG = NULL;
_this->gl_data->OSMesaCreateLDG = NULL;
_this->gl_data->OSMesaDestroyLDG = NULL;
#endif
}
@@ -410,12 +410,12 @@ static void
SDL_AtariGL_UnloadLibrary(_THIS)
{
#if SDL_VIDEO_OPENGL
if (this->gl_config.dll_handle) {
SDL_UnloadObject(this->gl_config.dll_handle);
this->gl_config.dll_handle = NULL;
if (_this->gl_config.dll_handle) {
SDL_UnloadObject(_this->gl_config.dll_handle);
_this->gl_config.dll_handle = NULL;
/* Restore pointers to static library */
SDL_AtariGL_InitPointers(this);
SDL_AtariGL_InitPointers(_this);
}
#endif
}
@@ -432,8 +432,8 @@ InitNew(_THIS, SDL_Surface * current)
int recreatecontext;
GLint newaccumsize;
if (this->gl_config.dll_handle) {
if (this->gl_data->OSMesaCreateContextExt == NULL) {
if (_this->gl_config.dll_handle) {
if (_this->gl_data->OSMesaCreateContextExt == NULL) {
return 0;
}
}
@@ -496,14 +496,14 @@ InitNew(_THIS, SDL_Surface * current)
/* Try to keep current context if possible */
newaccumsize =
this->gl_config.accum_red_size +
this->gl_config.accum_green_size +
this->gl_config.accum_blue_size + this->gl_config.accum_alpha_size;
_this->gl_config.accum_red_size +
_this->gl_config.accum_green_size +
_this->gl_config.accum_blue_size + _this->gl_config.accum_alpha_size;
recreatecontext = 1;
if (gl_ctx &&
(gl_curformat == osmesa_format) &&
(gl_curdepth == this->gl_config.depth_size) &&
(gl_curstencil == this->gl_config.stencil_size) &&
(gl_curdepth == _this->gl_config.depth_size) &&
(gl_curstencil == _this->gl_config.stencil_size) &&
(gl_curaccum == newaccumsize)) {
recreatecontext = 0;
}
@@ -511,17 +511,17 @@ InitNew(_THIS, SDL_Surface * current)
SDL_AtariGL_Quit(this, SDL_FALSE);
gl_ctx =
this->gl_data->OSMesaCreateContextExt(osmesa_format,
this->gl_config.
_this->gl_data->OSMesaCreateContextExt(osmesa_format,
_this->gl_config.
depth_size,
this->gl_config.
_this->gl_config.
stencil_size,
newaccumsize, NULL);
if (gl_ctx) {
gl_curformat = osmesa_format;
gl_curdepth = this->gl_config.depth_size;
gl_curstencil = this->gl_config.stencil_size;
gl_curdepth = _this->gl_config.depth_size;
gl_curstencil = _this->gl_config.stencil_size;
gl_curaccum = newaccumsize;
} else {
gl_curformat = 0;
@@ -543,16 +543,16 @@ InitOld(_THIS, SDL_Surface * current)
Uint32 redmask;
int recreatecontext, tinygl_present;
if (this->gl_config.dll_handle) {
if (this->gl_data->OSMesaCreateLDG == NULL) {
if (_this->gl_config.dll_handle) {
if (_this->gl_data->OSMesaCreateLDG == NULL) {
return 0;
}
}
/* TinyGL only supports VDI_RGB (OSMESA_RGB) */
tinygl_present = 0;
if (this->gl_config.dll_handle) {
if (this->gl_data->glFinish == NULL) {
if (_this->gl_config.dll_handle) {
if (_this->gl_data->glFinish == NULL) {
tinygl_present = 1;
}
}
@@ -658,7 +658,7 @@ InitOld(_THIS, SDL_Surface * current)
break;
default:
if (tinygl_present) {
SDL_AtariGL_Quit(this, SDL_FALSE);
SDL_AtariGL_Quit(_this, SDL_FALSE);
return 0;
}
gl_pixelsize = 1;
@@ -675,10 +675,10 @@ InitOld(_THIS, SDL_Surface * current)
recreatecontext = 0;
}
if (recreatecontext) {
SDL_AtariGL_Quit(this, SDL_FALSE);
SDL_AtariGL_Quit(_this, SDL_FALSE);
gl_shadow =
this->gl_data->OSMesaCreateLDG(osmesa_format, GL_UNSIGNED_BYTE,
_this->gl_data->OSMesaCreateLDG(osmesa_format, GL_UNSIGNED_BYTE,
current->w, current->h);
if (gl_shadow) {

33
src/video/ataricommon/SDL_atarigl_c.h
View File

@@ -32,10 +32,7 @@
#include "../SDL_sysvideo.h"
/* Hidden "this" pointer for the video functions */
#define _THIS SDL_VideoDevice *this
struct SDL_PrivateGLData
struct SDL_GLDriverData
{
int gl_active; /* to stop switching drivers while we have a valid context */
@@ -87,20 +84,20 @@ struct SDL_PrivateGLData
};
/* Variable names */
#define gl_active (this->gl_data->gl_active)
#define gl_ctx (this->gl_data->ctx)
#define gl_oldmesa (this->gl_data->gl_oldmesa)
#define gl_pixelsize (this->gl_data->gl_pixelsize)
#define gl_upsidedown (this->gl_data->gl_upsidedown)
#define gl_shadow (this->gl_data->gl_shadow)
#define gl_convert (this->gl_data->ConvertSurface)
#define gl_copyshadow (this->gl_data->CopyShadow)
#define gl_curformat (this->gl_data->format)
#define gl_curdepth (this->gl_data->depth)
#define gl_curstencil (this->gl_data->stencil)
#define gl_curaccum (this->gl_data->accum)
#define gl_curwidth (this->gl_data->width)
#define gl_curheight (this->gl_data->height)
#define gl_active (_this->gl_data->gl_active)
#define gl_ctx (_this->gl_data->ctx)
#define gl_oldmesa (_this->gl_data->gl_oldmesa)
#define gl_pixelsize (_this->gl_data->gl_pixelsize)
#define gl_upsidedown (_this->gl_data->gl_upsidedown)
#define gl_shadow (_this->gl_data->gl_shadow)
#define gl_convert (_this->gl_data->ConvertSurface)
#define gl_copyshadow (_this->gl_data->CopyShadow)
#define gl_curformat (_this->gl_data->format)
#define gl_curdepth (_this->gl_data->depth)
#define gl_curstencil (_this->gl_data->stencil)
#define gl_curaccum (_this->gl_data->accum)
#define gl_curwidth (_this->gl_data->width)
#define gl_curheight (_this->gl_data->height)
/* OpenGL functions */
extern int SDL_AtariGL_Init(_THIS, SDL_Surface * current);

5
src/video/ataricommon/SDL_biosevents.c
View File

@@ -99,9 +99,9 @@ AtariBios_PumpEvents(_THIS)
}
if (use_dev_mouse) {
SDL_AtariDevMouse_PostMouseEvents(this, SDL_TRUE);
SDL_AtariDevMouse_PostMouseEvents(_this, SDL_TRUE);
} else {
SDL_AtariXbios_PostMouseEvents(this, SDL_TRUE);
SDL_AtariXbios_PostMouseEvents(_this, SDL_TRUE);
}
/* Will be previous table */
@@ -116,7 +116,6 @@ UpdateSpecialKeys(int special_keys_state)
{ \
if (special_keys_state & (1<<(numbit))) { \
bios_currentkeyboard[scancode]=0xFF; \
bios_currentascii[scancode]=0; \
} \
}

5
src/video/ataricommon/SDL_gemdosevents.c
View File

@@ -106,9 +106,9 @@ AtariGemdos_PumpEvents(_THIS)
}
if (use_dev_mouse) {
SDL_AtariDevMouse_PostMouseEvents(this, SDL_TRUE);
SDL_AtariDevMouse_PostMouseEvents(_this, SDL_TRUE);
} else {
SDL_AtariXbios_PostMouseEvents(this, SDL_TRUE);
SDL_AtariXbios_PostMouseEvents(_this, SDL_TRUE);
}
/* Will be previous table */
@@ -123,7 +123,6 @@ UpdateSpecialKeys(int special_keys_state)
{ \
if (special_keys_state & (1<<(numbit))) { \
gemdos_currentkeyboard[scancode]=0xFF; \
gemdos_currentascii[scancode]=0; \
} \
}

3
src/video/ataricommon/SDL_xbiosevents_c.h
View File

@@ -32,9 +32,6 @@
#include "../SDL_sysvideo.h"
/* Hidden "this" pointer for the video functions */
#define _THIS SDL_VideoDevice *this
#define ATARI_XBIOS_MOUSEEVENTS (1<<0)
#define ATARI_XBIOS_JOYSTICKEVENTS (1<<1)