Enlightenment CVS committal
Author : doursse
Project : e17
Module : libs/evas
Dir : e17/libs/evas/src/modules/engines/software_ddraw
Modified Files:
Evas_Engine_Software_DDraw.h evas_ddraw_main.cpp evas_engine.c
evas_engine.h
Log Message:
dos to unix file format
===================================================================
RCS file:
/cvs/e/e17/libs/evas/src/modules/engines/software_ddraw/Evas_Engine_Software_DDraw.h,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -3 -r1.4 -r1.5
--- Evas_Engine_Software_DDraw.h 25 Jun 2008 06:40:10 -0000 1.4
+++ Evas_Engine_Software_DDraw.h 28 Jun 2008 07:06:34 -0000 1.5
@@ -1,26 +1,26 @@
-#ifndef __EVAS_ENGINE_SOFTWARE_DDRAW_H__
-#define __EVAS_ENGINE_SOFTWARE_DDRAW_H__
-
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#undef WIN32_LEAN_AND_MEAN
-
-
-typedef struct _Evas_Engine_Info_Software_DDraw
Evas_Engine_Info_Software_DDraw;
-
-struct _Evas_Engine_Info_Software_DDraw
-{
- /* PRIVATE - don't mess with this baby or evas will poke its tongue out */
- /* at you and make nasty noises */
- Evas_Engine_Info magic;
-
- struct {
- HWND window;
- int depth;
- int rotation;
- } info;
-};
-
-
-#endif /* __EVAS_ENGINE_SOFTWARE_DDRAW_H__ */
+#ifndef __EVAS_ENGINE_SOFTWARE_DDRAW_H__
+#define __EVAS_ENGINE_SOFTWARE_DDRAW_H__
+
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#undef WIN32_LEAN_AND_MEAN
+
+
+typedef struct _Evas_Engine_Info_Software_DDraw
Evas_Engine_Info_Software_DDraw;
+
+struct _Evas_Engine_Info_Software_DDraw
+{
+ /* PRIVATE - don't mess with this baby or evas will poke its tongue out */
+ /* at you and make nasty noises */
+ Evas_Engine_Info magic;
+
+ struct {
+ HWND window;
+ int depth;
+ int rotation;
+ } info;
+};
+
+
+#endif /* __EVAS_ENGINE_SOFTWARE_DDRAW_H__ */
===================================================================
RCS file:
/cvs/e/e17/libs/evas/src/modules/engines/software_ddraw/evas_ddraw_main.cpp,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- evas_ddraw_main.cpp 25 Jun 2008 06:40:10 -0000 1.2
+++ evas_ddraw_main.cpp 28 Jun 2008 07:06:34 -0000 1.3
@@ -1,195 +1,195 @@
-#include "evas_common.h"
-#include "evas_engine.h"
-
-int
-evas_software_ddraw_init (HWND window,
- int depth,
- Outbuf *buf)
-{
- DDSURFACEDESC surface_desc;
- DDPIXELFORMAT pixel_format;
- RECT rect;
- LPDIRECTDRAW o;
- HRESULT res;
- int width;
- int height;
-
- if (!buf)
- return 0;
-
- if (!GetClientRect(window, &rect))
- return 0;
-
- width = rect.right - rect.left;
- height = rect.bottom - rect.top;
-
- buf->priv.dd.window = window;
-
- res = DirectDrawCreate(NULL, &buf->priv.dd.object, NULL);
- if (FAILED(res))
- return 0;
-
- res = buf->priv.dd.object->SetCooperativeLevel(window, DDSCL_NORMAL);
- if (FAILED(res))
- goto release_object;
-
- res = buf->priv.dd.object->CreateClipper (0, &buf->priv.dd.clipper, NULL);
- if (FAILED(res))
- goto release_object;
-
- res = buf->priv.dd.clipper->SetHWnd (0, window);
- if (FAILED(res))
- goto release_clipper;
-
- memset(&surface_desc, 0, sizeof(surface_desc));
- surface_desc.dwSize = sizeof(surface_desc);
- surface_desc.dwFlags = DDSD_CAPS;
- surface_desc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
-
- res = buf->priv.dd.object->CreateSurface (&surface_desc,
&buf->priv.dd.surface_primary, NULL);
- if (FAILED(res))
- goto release_clipper;
-
- res = buf->priv.dd.surface_primary->SetClipper (buf->priv.dd.clipper);
- if (FAILED(res))
- goto release_surface_primary;
-
- memset (&surface_desc, 0, sizeof(surface_desc));
- surface_desc.dwSize = sizeof(surface_desc);
- surface_desc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
- surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
- surface_desc.dwWidth = width;
- surface_desc.dwHeight = height;
-
- res = buf->priv.dd.object->CreateSurface (&surface_desc,
&buf->priv.dd.surface_back, NULL);
- if (FAILED(res))
- goto release_surface_primary;
-
- ZeroMemory(&pixel_format, sizeof(pixel_format));
- pixel_format.dwSize = sizeof(pixel_format);
- buf->priv.dd.surface_primary->GetPixelFormat(&pixel_format);
-
- if (pixel_format.dwRGBBitCount != depth)
- goto release_surface_back;
-
- buf->priv.dd.depth = depth;
-
- return 1;
-
- release_surface_back:
- buf->priv.dd.surface_back->Release();
- release_surface_primary:
- buf->priv.dd.surface_primary->Release();
- release_clipper:
- buf->priv.dd.clipper->Release();
- release_object:
- buf->priv.dd.object->Release();
-
- return 0;
-}
-
-void
-evas_software_ddraw_shutdown(Outbuf *buf)
-{
- if (!buf)
- return;
-
- buf->priv.dd.surface_back->Release();
- buf->priv.dd.surface_primary->Release();
- buf->priv.dd.clipper->Release();
- buf->priv.dd.object->Release();
-}
-
-int
-evas_software_ddraw_masks_get(Outbuf *buf)
-{
- DDPIXELFORMAT pixel_format;
-
- ZeroMemory(&pixel_format, sizeof(pixel_format));
- pixel_format.dwSize = sizeof(pixel_format);
-
- if (FAILED(buf->priv.dd.surface_primary->GetPixelFormat(&pixel_format)))
- return 0;
-
- buf->priv.mask.r = pixel_format.dwRBitMask;
- buf->priv.mask.g = pixel_format.dwGBitMask;
- buf->priv.mask.b = pixel_format.dwBBitMask;
-
- return 1;
-}
-
-void *
-evas_software_ddraw_lock(Outbuf *buf,
- int *ddraw_width,
- int *ddraw_height,
- int *ddraw_pitch,
- int *ddraw_depth)
-{
- DDSURFACEDESC surface_desc;
-
- ZeroMemory(&surface_desc, sizeof(surface_desc));
- surface_desc.dwSize = sizeof(surface_desc);
-
- if (FAILED(buf->priv.dd.surface_back->Lock(NULL,
- &surface_desc,
- DDLOCK_WAIT |
DDLOCK_SURFACEMEMORYPTR,
- NULL)))
- return NULL;
-
- *ddraw_width = surface_desc.dwWidth;
- *ddraw_height = surface_desc.dwHeight;
- *ddraw_pitch = surface_desc.lPitch;
- *ddraw_depth = surface_desc.ddpfPixelFormat.dwRGBBitCount >> 3;
-
- return surface_desc.lpSurface;
-}
-
-void
-evas_software_ddraw_unlock_and_flip(Outbuf *buf)
-{
- RECT dst_rect;
- RECT src_rect;
- POINT p;
-
- if (FAILED(buf->priv.dd.surface_back->Unlock(NULL)))
- return;
-
- /* we figure out where on the primary surface our window lives */
- p.x = 0;
- p.y = 0;
- ClientToScreen(buf->priv.dd.window, &p);
- GetClientRect(buf->priv.dd.window, &dst_rect);
- OffsetRect(&dst_rect, p.x, p.y);
- SetRect(&src_rect, 0, 0, buf->width, buf->height);
-
- /* nothing to do if the function fails, so we don't check the result */
- buf->priv.dd.surface_primary->Blt(&dst_rect,
- buf->priv.dd.surface_back,
- &src_rect,
- DDBLT_WAIT, NULL);
-}
-
-void
-evas_software_ddraw_surface_resize(Outbuf *buf)
-{
- DDSURFACEDESC surface_desc;
-
- buf->priv.dd.surface_back->Release();
- memset (&surface_desc, 0, sizeof (surface_desc));
- surface_desc.dwSize = sizeof (surface_desc);
- /* FIXME: that code does not compile. Must know why */
-#if 0
- surface_desc.dwFlags = DDSD_HEIGHT | DDSD_WIDTH;
- surface_desc.dwWidth = width;
- surface_desc.dwHeight = height;
- buf->priv.dd.surface_back->SetSurfaceDesc(&surface_desc, NULL);
-#else
- surface_desc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
- surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
- surface_desc.dwWidth = buf->width;
- surface_desc.dwHeight = buf->height;
- buf->priv.dd.object->CreateSurface(&surface_desc,
- &buf->priv.dd.surface_back,
- NULL);
-#endif
-}
+#include "evas_common.h"
+#include "evas_engine.h"
+
+int
+evas_software_ddraw_init (HWND window,
+ int depth,
+ Outbuf *buf)
+{
+ DDSURFACEDESC surface_desc;
+ DDPIXELFORMAT pixel_format;
+ RECT rect;
+ LPDIRECTDRAW o;
+ HRESULT res;
+ int width;
+ int height;
+
+ if (!buf)
+ return 0;
+
+ if (!GetClientRect(window, &rect))
+ return 0;
+
+ width = rect.right - rect.left;
+ height = rect.bottom - rect.top;
+
+ buf->priv.dd.window = window;
+
+ res = DirectDrawCreate(NULL, &buf->priv.dd.object, NULL);
+ if (FAILED(res))
+ return 0;
+
+ res = buf->priv.dd.object->SetCooperativeLevel(window, DDSCL_NORMAL);
+ if (FAILED(res))
+ goto release_object;
+
+ res = buf->priv.dd.object->CreateClipper (0, &buf->priv.dd.clipper, NULL);
+ if (FAILED(res))
+ goto release_object;
+
+ res = buf->priv.dd.clipper->SetHWnd (0, window);
+ if (FAILED(res))
+ goto release_clipper;
+
+ memset(&surface_desc, 0, sizeof(surface_desc));
+ surface_desc.dwSize = sizeof(surface_desc);
+ surface_desc.dwFlags = DDSD_CAPS;
+ surface_desc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
+
+ res = buf->priv.dd.object->CreateSurface (&surface_desc,
&buf->priv.dd.surface_primary, NULL);
+ if (FAILED(res))
+ goto release_clipper;
+
+ res = buf->priv.dd.surface_primary->SetClipper (buf->priv.dd.clipper);
+ if (FAILED(res))
+ goto release_surface_primary;
+
+ memset (&surface_desc, 0, sizeof(surface_desc));
+ surface_desc.dwSize = sizeof(surface_desc);
+ surface_desc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
+ surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
+ surface_desc.dwWidth = width;
+ surface_desc.dwHeight = height;
+
+ res = buf->priv.dd.object->CreateSurface (&surface_desc,
&buf->priv.dd.surface_back, NULL);
+ if (FAILED(res))
+ goto release_surface_primary;
+
+ ZeroMemory(&pixel_format, sizeof(pixel_format));
+ pixel_format.dwSize = sizeof(pixel_format);
+ buf->priv.dd.surface_primary->GetPixelFormat(&pixel_format);
+
+ if (pixel_format.dwRGBBitCount != depth)
+ goto release_surface_back;
+
+ buf->priv.dd.depth = depth;
+
+ return 1;
+
+ release_surface_back:
+ buf->priv.dd.surface_back->Release();
+ release_surface_primary:
+ buf->priv.dd.surface_primary->Release();
+ release_clipper:
+ buf->priv.dd.clipper->Release();
+ release_object:
+ buf->priv.dd.object->Release();
+
+ return 0;
+}
+
+void
+evas_software_ddraw_shutdown(Outbuf *buf)
+{
+ if (!buf)
+ return;
+
+ buf->priv.dd.surface_back->Release();
+ buf->priv.dd.surface_primary->Release();
+ buf->priv.dd.clipper->Release();
+ buf->priv.dd.object->Release();
+}
+
+int
+evas_software_ddraw_masks_get(Outbuf *buf)
+{
+ DDPIXELFORMAT pixel_format;
+
+ ZeroMemory(&pixel_format, sizeof(pixel_format));
+ pixel_format.dwSize = sizeof(pixel_format);
+
+ if (FAILED(buf->priv.dd.surface_primary->GetPixelFormat(&pixel_format)))
+ return 0;
+
+ buf->priv.mask.r = pixel_format.dwRBitMask;
+ buf->priv.mask.g = pixel_format.dwGBitMask;
+ buf->priv.mask.b = pixel_format.dwBBitMask;
+
+ return 1;
+}
+
+void *
+evas_software_ddraw_lock(Outbuf *buf,
+ int *ddraw_width,
+ int *ddraw_height,
+ int *ddraw_pitch,
+ int *ddraw_depth)
+{
+ DDSURFACEDESC surface_desc;
+
+ ZeroMemory(&surface_desc, sizeof(surface_desc));
+ surface_desc.dwSize = sizeof(surface_desc);
+
+ if (FAILED(buf->priv.dd.surface_back->Lock(NULL,
+ &surface_desc,
+ DDLOCK_WAIT |
DDLOCK_SURFACEMEMORYPTR,
+ NULL)))
+ return NULL;
+
+ *ddraw_width = surface_desc.dwWidth;
+ *ddraw_height = surface_desc.dwHeight;
+ *ddraw_pitch = surface_desc.lPitch;
+ *ddraw_depth = surface_desc.ddpfPixelFormat.dwRGBBitCount >> 3;
+
+ return surface_desc.lpSurface;
+}
+
+void
+evas_software_ddraw_unlock_and_flip(Outbuf *buf)
+{
+ RECT dst_rect;
+ RECT src_rect;
+ POINT p;
+
+ if (FAILED(buf->priv.dd.surface_back->Unlock(NULL)))
+ return;
+
+ /* we figure out where on the primary surface our window lives */
+ p.x = 0;
+ p.y = 0;
+ ClientToScreen(buf->priv.dd.window, &p);
+ GetClientRect(buf->priv.dd.window, &dst_rect);
+ OffsetRect(&dst_rect, p.x, p.y);
+ SetRect(&src_rect, 0, 0, buf->width, buf->height);
+
+ /* nothing to do if the function fails, so we don't check the result */
+ buf->priv.dd.surface_primary->Blt(&dst_rect,
+ buf->priv.dd.surface_back,
+ &src_rect,
+ DDBLT_WAIT, NULL);
+}
+
+void
+evas_software_ddraw_surface_resize(Outbuf *buf)
+{
+ DDSURFACEDESC surface_desc;
+
+ buf->priv.dd.surface_back->Release();
+ memset (&surface_desc, 0, sizeof (surface_desc));
+ surface_desc.dwSize = sizeof (surface_desc);
+ /* FIXME: that code does not compile. Must know why */
+#if 0
+ surface_desc.dwFlags = DDSD_HEIGHT | DDSD_WIDTH;
+ surface_desc.dwWidth = width;
+ surface_desc.dwHeight = height;
+ buf->priv.dd.surface_back->SetSurfaceDesc(&surface_desc, NULL);
+#else
+ surface_desc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
+ surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
+ surface_desc.dwWidth = buf->width;
+ surface_desc.dwHeight = buf->height;
+ buf->priv.dd.object->CreateSurface(&surface_desc,
+ &buf->priv.dd.surface_back,
+ NULL);
+#endif
+}
===================================================================
RCS file:
/cvs/e/e17/libs/evas/src/modules/engines/software_ddraw/evas_engine.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -3 -r1.4 -r1.5
--- evas_engine.c 25 Jun 2008 06:40:10 -0000 1.4
+++ evas_engine.c 28 Jun 2008 07:06:34 -0000 1.5
@@ -1,346 +1,346 @@
-#include "evas_common.h"
-#include "evas_private.h"
-#include "evas_engine.h"
-#include "Evas_Engine_Software_DDraw.h"
-
-/* function tables - filled in later (func and parent func) */
-static Evas_Func func, pfunc;
-
-/* engine struct data */
-typedef struct _Render_Engine Render_Engine;
-
-struct _Render_Engine
-{
- Tilebuf *tb;
- Outbuf *ob;
- Tilebuf_Rect *rects;
- Evas_Object_List *cur_rect;
- int end : 1;
-};
-
-
-static void *
-_output_setup(int width,
- int height,
- int rot,
- HWND window,
- int depth)
-{
- Render_Engine *re;
-
- re = calloc(1, sizeof(Render_Engine));
- if (!re)
- return NULL;
-
- /* if we haven't initialized - init (automatic abort if already done) */
- evas_common_cpu_init();
-
- evas_common_blend_init();
- evas_common_image_init();
- evas_common_convert_init();
- evas_common_scale_init();
- evas_common_rectangle_init();
- evas_common_gradient_init();
- evas_common_polygon_init();
- evas_common_line_init();
- evas_common_font_init();
- evas_common_draw_init();
- evas_common_tilebuf_init();
-
- evas_software_ddraw_outbuf_init();
-
- re->ob = evas_software_ddraw_outbuf_setup(width, height, rot,
- OUTBUF_DEPTH_INHERIT,
- window, depth);
- if (!re->ob)
- {
- free(re);
- return NULL;
- }
-
- /* for updates return 1 big buffer, but only use portions of it, also cache
- it and keepit around until an idle_flush */
- /* disable for now - i am hunting down why some expedite tests are slower,
- * as well as shaped stuff is broken and probable non-32bpp is broken as
- * convert funcs dont do the right thing
- *
- re->ob->onebuf = 1;
- */
-
- re->tb = evas_common_tilebuf_new(width, height);
- if (!re->tb)
- {
- evas_software_ddraw_outbuf_free(re->ob);
- free(re);
- return NULL;
- }
- /* in preliminary tests 16x16 gave highest framerates */
- evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
-
- return re;
-}
-
-
-/* engine api this module provides */
-
-static void *
-eng_info(Evas *e)
-{
- Evas_Engine_Info_Software_DDraw *info;
-
- info = calloc(1, sizeof(Evas_Engine_Info_Software_DDraw));
- if (!info) return NULL;
- info->magic.magic = rand();
- return info;
- e = NULL;
-}
-
-static void
-eng_info_free(Evas *e, void *info)
-{
- Evas_Engine_Info_Software_DDraw *in;
-
- in = (Evas_Engine_Info_Software_DDraw *)info;
- free(in);
-}
-
-static void
-eng_setup(Evas *e, void *in)
-{
- Render_Engine *re;
- Evas_Engine_Info_Software_DDraw *info;
-
- info = (Evas_Engine_Info_Software_DDraw *)in;
- if (!e->engine.data.output)
- e->engine.data.output = _output_setup(e->output.w,
- e->output.h,
- info->info.rotation,
- info->info.window,
- info->info.depth);
- else
- {
- int ponebuf = 0;
-
- re = e->engine.data.output;
- ponebuf = re->ob->onebuf;
- evas_software_ddraw_outbuf_free(re->ob);
- re->ob = evas_software_ddraw_outbuf_setup(e->output.w,
- e->output.h,
- info->info.rotation,
- OUTBUF_DEPTH_INHERIT,
- info->info.window,
- info->info.depth);
- re->ob->onebuf = ponebuf;
- }
- if (!e->engine.data.output) return;
- if (!e->engine.data.context)
- e->engine.data.context =
e->engine.func->context_new(e->engine.data.output);
-
- re = e->engine.data.output;
-}
-
-static void
-eng_output_free(void *data)
-{
- Render_Engine *re;
-
- if (!data) return;
-
- re = (Render_Engine *)data;
- evas_software_ddraw_outbuf_free(re->ob);
- evas_common_tilebuf_free(re->tb);
- if (re->rects) evas_common_tilebuf_free_render_rects(re->rects);
- free(re);
-
- evas_common_font_shutdown();
- evas_common_image_shutdown();
-}
-
-static void
-eng_output_resize(void *data, int width, int height)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_software_ddraw_outbuf_reconfigure(re->ob,
- width,
- height,
-
evas_software_ddraw_outbuf_rot_get(re->ob),
- OUTBUF_DEPTH_INHERIT);
- evas_common_tilebuf_free(re->tb);
- re->tb = evas_common_tilebuf_new(width, height);
- if (re->tb)
- evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
-}
-
-static void
-eng_output_tile_size_set(void *data, int w, int h)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_common_tilebuf_set_tile_size(re->tb, w, h);
-}
-
-static void
-eng_output_redraws_rect_add(void *data, int x, int y, int w, int h)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_common_tilebuf_add_redraw(re->tb, x, y, w, h);
-}
-
-static void
-eng_output_redraws_rect_del(void *data, int x, int y, int w, int h)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_common_tilebuf_del_redraw(re->tb, x, y, w, h);
-}
-
-static void
-eng_output_redraws_clear(void *data)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_common_tilebuf_clear(re->tb);
-}
-
-static void *
-eng_output_redraws_next_update_get(void *data,
- int *x,
- int *y,
- int *w,
- int *h,
- int *cx,
- int *cy,
- int *cw,
- int *ch)
-{
- Render_Engine *re;
- RGBA_Image *surface;
- Tilebuf_Rect *rect;
- int ux;
- int uy;
- int uw;
- int uh;
-
- re = (Render_Engine *)data;
- if (re->end)
- {
- re->end = 0;
- return NULL;
- }
- if (!re->rects)
- {
- re->rects = evas_common_tilebuf_get_render_rects(re->tb);
- re->cur_rect = (Evas_Object_List *)re->rects;
- }
- if (!re->cur_rect) return NULL;
- rect = (Tilebuf_Rect *)re->cur_rect;
- ux = rect->x;
- uy = rect->y;
- uw = rect->w;
- uh = rect->h;
- re->cur_rect = re->cur_rect->next;
- if (!re->cur_rect)
- {
- evas_common_tilebuf_free_render_rects(re->rects);
- re->rects = NULL;
- re->end = 1;
- }
-
- surface = evas_software_ddraw_outbuf_new_region_for_update(re->ob,
- ux,
- uy,
- uw,
- uh,
- cx,
- cy,
- cw,
- ch);
-
- *x = ux;
- *y = uy;
- *w = uw;
- *h = uh;
-
- return surface;
-}
-
-static void
-eng_output_redraws_next_update_push(void *data, void *surface, int x, int y,
int w, int h)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_common_pipe_begin(surface);
- evas_common_pipe_flush(surface);
- evas_software_ddraw_outbuf_push_updated_region(re->ob, surface, x, y, w, h);
- evas_software_ddraw_outbuf_free_region_for_update(re->ob, surface);
- evas_common_cpu_end_opt();
-}
-
-static void
-eng_output_flush(void *data)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_software_ddraw_outbuf_flush(re->ob);
-}
-
-static void
-eng_output_idle_flush(void *data)
-{
- Render_Engine *re;
-
- re = (Render_Engine *)data;
- evas_software_ddraw_outbuf_idle_flush(re->ob);
-}
-
-
-/* module advertising code */
-EAPI int
-module_open(Evas_Module *em)
-{
- if (!em) return 0;
- /* get whatever engine module we inherit from */
- if (!_evas_module_engine_inherit(&pfunc, "software_generic")) return 0;
- /* store it for later use */
- func = pfunc;
- /* now to override methods */
-#define ORD(f) EVAS_API_OVERRIDE(f, &func, eng_)
- ORD(info);
- ORD(info_free);
- ORD(setup);
- ORD(output_free);
- ORD(output_resize);
- ORD(output_tile_size_set);
- ORD(output_redraws_rect_add);
- ORD(output_redraws_rect_del);
- ORD(output_redraws_clear);
- ORD(output_redraws_next_update_get);
- ORD(output_redraws_next_update_push);
- ORD(output_flush);
- ORD(output_idle_flush);
- /* now advertise out own api */
- em->functions = (void *)(&func);
- return 1;
-}
-
-EAPI void
-module_close(void)
-{
-}
-
-EAPI Evas_Module_Api evas_modapi =
-{
- EVAS_MODULE_API_VERSION,
- EVAS_MODULE_TYPE_ENGINE,
- "software_ddraw",
- "none"
-};
+#include "evas_common.h"
+#include "evas_private.h"
+#include "evas_engine.h"
+#include "Evas_Engine_Software_DDraw.h"
+
+/* function tables - filled in later (func and parent func) */
+static Evas_Func func, pfunc;
+
+/* engine struct data */
+typedef struct _Render_Engine Render_Engine;
+
+struct _Render_Engine
+{
+ Tilebuf *tb;
+ Outbuf *ob;
+ Tilebuf_Rect *rects;
+ Evas_Object_List *cur_rect;
+ int end : 1;
+};
+
+
+static void *
+_output_setup(int width,
+ int height,
+ int rot,
+ HWND window,
+ int depth)
+{
+ Render_Engine *re;
+
+ re = calloc(1, sizeof(Render_Engine));
+ if (!re)
+ return NULL;
+
+ /* if we haven't initialized - init (automatic abort if already done) */
+ evas_common_cpu_init();
+
+ evas_common_blend_init();
+ evas_common_image_init();
+ evas_common_convert_init();
+ evas_common_scale_init();
+ evas_common_rectangle_init();
+ evas_common_gradient_init();
+ evas_common_polygon_init();
+ evas_common_line_init();
+ evas_common_font_init();
+ evas_common_draw_init();
+ evas_common_tilebuf_init();
+
+ evas_software_ddraw_outbuf_init();
+
+ re->ob = evas_software_ddraw_outbuf_setup(width, height, rot,
+ OUTBUF_DEPTH_INHERIT,
+ window, depth);
+ if (!re->ob)
+ {
+ free(re);
+ return NULL;
+ }
+
+ /* for updates return 1 big buffer, but only use portions of it, also cache
+ it and keepit around until an idle_flush */
+ /* disable for now - i am hunting down why some expedite tests are slower,
+ * as well as shaped stuff is broken and probable non-32bpp is broken as
+ * convert funcs dont do the right thing
+ *
+ re->ob->onebuf = 1;
+ */
+
+ re->tb = evas_common_tilebuf_new(width, height);
+ if (!re->tb)
+ {
+ evas_software_ddraw_outbuf_free(re->ob);
+ free(re);
+ return NULL;
+ }
+ /* in preliminary tests 16x16 gave highest framerates */
+ evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
+
+ return re;
+}
+
+
+/* engine api this module provides */
+
+static void *
+eng_info(Evas *e)
+{
+ Evas_Engine_Info_Software_DDraw *info;
+
+ info = calloc(1, sizeof(Evas_Engine_Info_Software_DDraw));
+ if (!info) return NULL;
+ info->magic.magic = rand();
+ return info;
+ e = NULL;
+}
+
+static void
+eng_info_free(Evas *e, void *info)
+{
+ Evas_Engine_Info_Software_DDraw *in;
+
+ in = (Evas_Engine_Info_Software_DDraw *)info;
+ free(in);
+}
+
+static void
+eng_setup(Evas *e, void *in)
+{
+ Render_Engine *re;
+ Evas_Engine_Info_Software_DDraw *info;
+
+ info = (Evas_Engine_Info_Software_DDraw *)in;
+ if (!e->engine.data.output)
+ e->engine.data.output = _output_setup(e->output.w,
+ e->output.h,
+ info->info.rotation,
+ info->info.window,
+ info->info.depth);
+ else
+ {
+ int ponebuf = 0;
+
+ re = e->engine.data.output;
+ ponebuf = re->ob->onebuf;
+ evas_software_ddraw_outbuf_free(re->ob);
+ re->ob = evas_software_ddraw_outbuf_setup(e->output.w,
+ e->output.h,
+ info->info.rotation,
+ OUTBUF_DEPTH_INHERIT,
+ info->info.window,
+ info->info.depth);
+ re->ob->onebuf = ponebuf;
+ }
+ if (!e->engine.data.output) return;
+ if (!e->engine.data.context)
+ e->engine.data.context =
e->engine.func->context_new(e->engine.data.output);
+
+ re = e->engine.data.output;
+}
+
+static void
+eng_output_free(void *data)
+{
+ Render_Engine *re;
+
+ if (!data) return;
+
+ re = (Render_Engine *)data;
+ evas_software_ddraw_outbuf_free(re->ob);
+ evas_common_tilebuf_free(re->tb);
+ if (re->rects) evas_common_tilebuf_free_render_rects(re->rects);
+ free(re);
+
+ evas_common_font_shutdown();
+ evas_common_image_shutdown();
+}
+
+static void
+eng_output_resize(void *data, int width, int height)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_software_ddraw_outbuf_reconfigure(re->ob,
+ width,
+ height,
+
evas_software_ddraw_outbuf_rot_get(re->ob),
+ OUTBUF_DEPTH_INHERIT);
+ evas_common_tilebuf_free(re->tb);
+ re->tb = evas_common_tilebuf_new(width, height);
+ if (re->tb)
+ evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
+}
+
+static void
+eng_output_tile_size_set(void *data, int w, int h)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_common_tilebuf_set_tile_size(re->tb, w, h);
+}
+
+static void
+eng_output_redraws_rect_add(void *data, int x, int y, int w, int h)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_common_tilebuf_add_redraw(re->tb, x, y, w, h);
+}
+
+static void
+eng_output_redraws_rect_del(void *data, int x, int y, int w, int h)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_common_tilebuf_del_redraw(re->tb, x, y, w, h);
+}
+
+static void
+eng_output_redraws_clear(void *data)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_common_tilebuf_clear(re->tb);
+}
+
+static void *
+eng_output_redraws_next_update_get(void *data,
+ int *x,
+ int *y,
+ int *w,
+ int *h,
+ int *cx,
+ int *cy,
+ int *cw,
+ int *ch)
+{
+ Render_Engine *re;
+ RGBA_Image *surface;
+ Tilebuf_Rect *rect;
+ int ux;
+ int uy;
+ int uw;
+ int uh;
+
+ re = (Render_Engine *)data;
+ if (re->end)
+ {
+ re->end = 0;
+ return NULL;
+ }
+ if (!re->rects)
+ {
+ re->rects = evas_common_tilebuf_get_render_rects(re->tb);
+ re->cur_rect = (Evas_Object_List *)re->rects;
+ }
+ if (!re->cur_rect) return NULL;
+ rect = (Tilebuf_Rect *)re->cur_rect;
+ ux = rect->x;
+ uy = rect->y;
+ uw = rect->w;
+ uh = rect->h;
+ re->cur_rect = re->cur_rect->next;
+ if (!re->cur_rect)
+ {
+ evas_common_tilebuf_free_render_rects(re->rects);
+ re->rects = NULL;
+ re->end = 1;
+ }
+
+ surface = evas_software_ddraw_outbuf_new_region_for_update(re->ob,
+ ux,
+ uy,
+ uw,
+ uh,
+ cx,
+ cy,
+ cw,
+ ch);
+
+ *x = ux;
+ *y = uy;
+ *w = uw;
+ *h = uh;
+
+ return surface;
+}
+
+static void
+eng_output_redraws_next_update_push(void *data, void *surface, int x, int y,
int w, int h)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_common_pipe_begin(surface);
+ evas_common_pipe_flush(surface);
+ evas_software_ddraw_outbuf_push_updated_region(re->ob, surface, x, y, w, h);
+ evas_software_ddraw_outbuf_free_region_for_update(re->ob, surface);
+ evas_common_cpu_end_opt();
+}
+
+static void
+eng_output_flush(void *data)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_software_ddraw_outbuf_flush(re->ob);
+}
+
+static void
+eng_output_idle_flush(void *data)
+{
+ Render_Engine *re;
+
+ re = (Render_Engine *)data;
+ evas_software_ddraw_outbuf_idle_flush(re->ob);
+}
+
+
+/* module advertising code */
+EAPI int
+module_open(Evas_Module *em)
+{
+ if (!em) return 0;
+ /* get whatever engine module we inherit from */
+ if (!_evas_module_engine_inherit(&pfunc, "software_generic")) return 0;
+ /* store it for later use */
+ func = pfunc;
+ /* now to override methods */
+#define ORD(f) EVAS_API_OVERRIDE(f, &func, eng_)
+ ORD(info);
+ ORD(info_free);
+ ORD(setup);
+ ORD(output_free);
+ ORD(output_resize);
+ ORD(output_tile_size_set);
+ ORD(output_redraws_rect_add);
+ ORD(output_redraws_rect_del);
+ ORD(output_redraws_clear);
+ ORD(output_redraws_next_update_get);
+ ORD(output_redraws_next_update_push);
+ ORD(output_flush);
+ ORD(output_idle_flush);
+ /* now advertise out own api */
+ em->functions = (void *)(&func);
+ return 1;
+}
+
+EAPI void
+module_close(void)
+{
+}
+
+EAPI Evas_Module_Api evas_modapi =
+{
+ EVAS_MODULE_API_VERSION,
+ EVAS_MODULE_TYPE_ENGINE,
+ "software_ddraw",
+ "none"
+};
===================================================================
RCS file:
/cvs/e/e17/libs/evas/src/modules/engines/software_ddraw/evas_engine.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -3 -r1.6 -r1.7
--- evas_engine.h 25 Jun 2008 06:40:10 -0000 1.6
+++ evas_engine.h 28 Jun 2008 07:06:34 -0000 1.7
@@ -1,192 +1,192 @@
-#ifndef __EVAS_ENGINE_H__
-#define __EVAS_ENGINE_H__
-
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#undef WIN32_LEAN_AND_MEAN
-#include <ddraw.h>
-
-typedef struct _Outbuf Outbuf;
-typedef struct _Outbuf_Region Outbuf_Region;
-typedef struct _DD_Output_Buffer DD_Output_Buffer;
-
-enum _Outbuf_Depth
-{
- OUTBUF_DEPTH_NONE,
- OUTBUF_DEPTH_INHERIT,
- OUTBUF_DEPTH_RGB_16BPP_565_565_DITHERED,
- OUTBUF_DEPTH_RGB_16BPP_555_555_DITHERED,
- OUTBUF_DEPTH_RGB_16BPP_444_444_DITHERED,
- OUTBUF_DEPTH_RGB_16BPP_565_444_DITHERED,
- OUTBUF_DEPTH_RGB_32BPP_888_8888,
- OUTBUF_DEPTH_LAST
-};
-
-typedef enum _Outbuf_Depth Outbuf_Depth;
-
-struct _Outbuf
-{
- Outbuf_Depth depth;
- int width;
- int height;
- int rot;
- int onebuf;
-
- struct {
- Convert_Pal *pal;
- struct {
- HWND window;
- LPDIRECTDRAW object;
- LPDIRECTDRAWSURFACE surface_primary;
- LPDIRECTDRAWSURFACE surface_back;
- LPDIRECTDRAWCLIPPER clipper;
- int depth;
- unsigned char swap : 1;
- unsigned char bit_swap : 1;
- } dd;
- struct {
- DATA32 r, g, b;
- } mask;
-
- /* 1 big buffer for updates - flush on idle_flush */
- RGBA_Image *onebuf;
- Evas_List *onebuf_regions;
-
- /* a list of pending regions to write to the target */
- Evas_List *pending_writes;
- /* a list of previous frame pending regions to write to the target */
- Evas_List *prev_pending_writes;
-
- unsigned char mask_dither : 1;
- unsigned char destination_alpha : 1;
- unsigned char debug : 1;
- unsigned char synced : 1;
- } priv;
-};
-
-struct _Outbuf_Region
-{
- DD_Output_Buffer *ddob;
- int x;
- int y;
- int width;
- int height;
-};
-
-struct _DD_Output_Buffer
-{
- void *data;
- int width;
- int height;
- int depth;
- int pitch;
-/* int w, h, bpl; */
- int psize;
-};
-
-
-/* evas_outbuf.c */
-
-void evas_software_ddraw_outbuf_init(void);
-
-void evas_software_ddraw_outbuf_free(Outbuf *buf);
-
-Outbuf *evas_software_ddraw_outbuf_setup(int width,
- int height,
- int rotation,
- Outbuf_Depth depth,
- HWND window,
- int w_depth);
-
-void evas_software_ddraw_outbuf_reconfigure(Outbuf *buf,
- int width,
- int height,
- int rotation,
- Outbuf_Depth depth);
-
-RGBA_Image *evas_software_ddraw_outbuf_new_region_for_update(Outbuf *buf,
- int x,
- int y,
- int w,
- int h,
- int *cx,
- int *cy,
- int *cw,
- int *ch);
-
-void evas_software_ddraw_outbuf_push_updated_region(Outbuf *buf,
- RGBA_Image *update,
- int x,
- int y,
- int w,
- int h);
-
-void evas_software_ddraw_outbuf_free_region_for_update(Outbuf *buf,
- RGBA_Image *update);
-
-void evas_software_ddraw_outbuf_flush(Outbuf *buf);
-
-void evas_software_ddraw_outbuf_idle_flush(Outbuf *buf);
-
-int evas_software_ddraw_outbuf_width_get(Outbuf *buf);
-
-int evas_software_ddraw_outbuf_height_get(Outbuf *buf);
-
-Outbuf_Depth evas_software_ddraw_outbuf_depth_get(Outbuf *buf);
-
-int evas_software_ddraw_outbuf_rot_get(Outbuf *buf);
-
-/* evas_ddraw_buffer.c */
-
-DD_Output_Buffer *evas_software_ddraw_output_buffer_new(int depth,
- int width,
- int height,
- void *data);
-
-void evas_software_ddraw_output_buffer_free(DD_Output_Buffer *ddob);
-
-void evas_software_ddraw_output_buffer_paste(DD_Output_Buffer *ddob,
- void *ddraw_data,
- int ddraw_width,
- int ddraw_height,
- int ddraw_pitch,
- int ddraw_depth,
- int x,
- int y);
-
-DATA8 *evas_software_ddraw_output_buffer_data(DD_Output_Buffer *ddob,
- int
*bytes_per_line_ret);
-
-int evas_software_ddraw_output_buffer_depth(DD_Output_Buffer *ddob);
-
-/* evas_ddraw_main.cpp */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int evas_software_ddraw_init (HWND window,
- int depth,
- Outbuf *buf);
-
-void evas_software_ddraw_shutdown(Outbuf *buf);
-
-int evas_software_ddraw_masks_get(Outbuf *buf);
-
-void *evas_software_ddraw_lock(Outbuf *buf,
- int *ddraw_width,
- int *ddraw_height,
- int *ddraw_pitch,
- int *ddraw_depth);
-
-void evas_software_ddraw_unlock_and_flip(Outbuf *buf);
-
-void evas_software_ddraw_surface_resize(Outbuf *buf);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* __EVAS_ENGINE_H__ */
+#ifndef __EVAS_ENGINE_H__
+#define __EVAS_ENGINE_H__
+
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#undef WIN32_LEAN_AND_MEAN
+#include <ddraw.h>
+
+typedef struct _Outbuf Outbuf;
+typedef struct _Outbuf_Region Outbuf_Region;
+typedef struct _DD_Output_Buffer DD_Output_Buffer;
+
+enum _Outbuf_Depth
+{
+ OUTBUF_DEPTH_NONE,
+ OUTBUF_DEPTH_INHERIT,
+ OUTBUF_DEPTH_RGB_16BPP_565_565_DITHERED,
+ OUTBUF_DEPTH_RGB_16BPP_555_555_DITHERED,
+ OUTBUF_DEPTH_RGB_16BPP_444_444_DITHERED,
+ OUTBUF_DEPTH_RGB_16BPP_565_444_DITHERED,
+ OUTBUF_DEPTH_RGB_32BPP_888_8888,
+ OUTBUF_DEPTH_LAST
+};
+
+typedef enum _Outbuf_Depth Outbuf_Depth;
+
+struct _Outbuf
+{
+ Outbuf_Depth depth;
+ int width;
+ int height;
+ int rot;
+ int onebuf;
+
+ struct {
+ Convert_Pal *pal;
+ struct {
+ HWND window;
+ LPDIRECTDRAW object;
+ LPDIRECTDRAWSURFACE surface_primary;
+ LPDIRECTDRAWSURFACE surface_back;
+ LPDIRECTDRAWCLIPPER clipper;
+ int depth;
+ unsigned char swap : 1;
+ unsigned char bit_swap : 1;
+ } dd;
+ struct {
+ DATA32 r, g, b;
+ } mask;
+
+ /* 1 big buffer for updates - flush on idle_flush */
+ RGBA_Image *onebuf;
+ Evas_List *onebuf_regions;
+
+ /* a list of pending regions to write to the target */
+ Evas_List *pending_writes;
+ /* a list of previous frame pending regions to write to the target */
+ Evas_List *prev_pending_writes;
+
+ unsigned char mask_dither : 1;
+ unsigned char destination_alpha : 1;
+ unsigned char debug : 1;
+ unsigned char synced : 1;
+ } priv;
+};
+
+struct _Outbuf_Region
+{
+ DD_Output_Buffer *ddob;
+ int x;
+ int y;
+ int width;
+ int height;
+};
+
+struct _DD_Output_Buffer
+{
+ void *data;
+ int width;
+ int height;
+ int depth;
+ int pitch;
+/* int w, h, bpl; */
+ int psize;
+};
+
+
+/* evas_outbuf.c */
+
+void evas_software_ddraw_outbuf_init(void);
+
+void evas_software_ddraw_outbuf_free(Outbuf *buf);
+
+Outbuf *evas_software_ddraw_outbuf_setup(int width,
+ int height,
+ int rotation,
+ Outbuf_Depth depth,
+ HWND window,
+ int w_depth);
+
+void evas_software_ddraw_outbuf_reconfigure(Outbuf *buf,
+ int width,
+ int height,
+ int rotation,
+ Outbuf_Depth depth);
+
+RGBA_Image *evas_software_ddraw_outbuf_new_region_for_update(Outbuf *buf,
+ int x,
+ int y,
+ int w,
+ int h,
+ int *cx,
+ int *cy,
+ int *cw,
+ int *ch);
+
+void evas_software_ddraw_outbuf_push_updated_region(Outbuf *buf,
+ RGBA_Image *update,
+ int x,
+ int y,
+ int w,
+ int h);
+
+void evas_software_ddraw_outbuf_free_region_for_update(Outbuf *buf,
+ RGBA_Image *update);
+
+void evas_software_ddraw_outbuf_flush(Outbuf *buf);
+
+void evas_software_ddraw_outbuf_idle_flush(Outbuf *buf);
+
+int evas_software_ddraw_outbuf_width_get(Outbuf *buf);
+
+int evas_software_ddraw_outbuf_height_get(Outbuf *buf);
+
+Outbuf_Depth evas_software_ddraw_outbuf_depth_get(Outbuf *buf);
+
+int evas_software_ddraw_outbuf_rot_get(Outbuf *buf);
+
+/* evas_ddraw_buffer.c */
+
+DD_Output_Buffer *evas_software_ddraw_output_buffer_new(int depth,
+ int width,
+ int height,
+ void *data);
+
+void evas_software_ddraw_output_buffer_free(DD_Output_Buffer *ddob);
+
+void evas_software_ddraw_output_buffer_paste(DD_Output_Buffer *ddob,
+ void *ddraw_data,
+ int ddraw_width,
+ int ddraw_height,
+ int ddraw_pitch,
+ int ddraw_depth,
+ int x,
+ int y);
+
+DATA8 *evas_software_ddraw_output_buffer_data(DD_Output_Buffer *ddob,
+ int
*bytes_per_line_ret);
+
+int evas_software_ddraw_output_buffer_depth(DD_Output_Buffer *ddob);
+
+/* evas_ddraw_main.cpp */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int evas_software_ddraw_init (HWND window,
+ int depth,
+ Outbuf *buf);
+
+void evas_software_ddraw_shutdown(Outbuf *buf);
+
+int evas_software_ddraw_masks_get(Outbuf *buf);
+
+void *evas_software_ddraw_lock(Outbuf *buf,
+ int *ddraw_width,
+ int *ddraw_height,
+ int *ddraw_pitch,
+ int *ddraw_depth);
+
+void evas_software_ddraw_unlock_and_flip(Outbuf *buf);
+
+void evas_software_ddraw_surface_resize(Outbuf *buf);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __EVAS_ENGINE_H__ */
-------------------------------------------------------------------------
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