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* RGBA display list system for inkscape
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* Lauris Kaplinski <lauris@kaplinski.com>
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* Copyright (C) 2001-2002 Lauris Kaplinski
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* Copyright (C) 2001 Ximian, Inc.
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* Released under GNU GPL, read the file 'COPYING' for more information
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#include <glib/gmacros.h>
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#include "display/rendermode.h"
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typedef struct _SPCanvasArena SPCanvasArena;
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#define NR_TYPE_ARENA (nr_arena_get_type ())
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#define NR_ARENA(o) (NR_CHECK_INSTANCE_CAST ((o), NR_TYPE_ARENA, NRArena))
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#define NR_IS_ARENA(o) (NR_CHECK_INSTANCE_TYPE ((o), NR_TYPE_ARENA))
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#include <libnr/nr-forward.h>
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#include <libnr/nr-object.h>
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#include "nr-arena-forward.h"
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#include "sp-paint-server.h"
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NRType nr_arena_get_type (void);
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struct NRArenaEventVector {
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NRObjectEventVector parent;
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void (* request_update) (NRArena *arena, NRArenaItem *item, void *data);
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void (* request_render) (NRArena *arena, NRRectL *area, void *data);
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struct NRArena : public NRActiveObject {
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static NRArena *create() {
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return reinterpret_cast<NRArena *>(nr_object_new(NR_TYPE_ARENA));
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bool renderoffscreen; // if true then rendering must be exact
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Inkscape::RenderMode rendermode;
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int blurquality; // will be updated during update from preferences
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int filterquality; // will be updated during update from preferences
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SPCanvasArena *canvasarena; // may be NULL is this arena is not the screen but used for export etc.
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struct NRArenaClass : public NRActiveObjectClass {
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void nr_arena_request_update (NRArena *arena, NRArenaItem *item);
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void nr_arena_request_render_rect (NRArena *arena, NRRectL *area);
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void nr_arena_set_renderoffscreen (NRArena *arena);
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void nr_arena_render_paintserver_fill (NRPixBlock *pb, NRRectL *area, SPPainter *painter, float opacity, NRPixBlock *mask);
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void nr_arena_separate_color_plates(guint32* rgba);
added
removed
src/display/nr-arena.h
