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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef SCI_GRAPHICS_MACCURSOR32_H
#define SCI_GRAPHICS_MACCURSOR32_H
#include "common/array.h" // for Array
#include "common/rect.h" // for Point, Rect
#include "common/scummsys.h" // for int16, byte, uint8
#include "sci/graphics/cursor32.h" // for GfxCursor32
#include "sci/graphics/helpers.h" // for GuiResourceId
namespace Sci {
/**
* GfxMacCursor32 handles SCI32 games with native Mac cursor resources.
*
* GfxCursor32 was modeled after the PC SSCI structure in which cursors are
* views that use the game's palette. It draws the cursor directly to the
* game's frame. Mac cursors have their own individual palettes and are drawn
* independent of the rest of the game. GfxMacCursor32 uses CursorManager to
* handle this, since it supports cursor palettes, and disables the GfxCursor32
* functionality which CursorManager handles.
*/
class GfxMacCursor32 : public GfxCursor32 {
public:
GfxMacCursor32() : GfxCursor32() {}
/**
* Sets the remap list used to map views to native Mac cursor resources.
*/
void setMacCursorRemapList(int cursorCount, reg_t *cursors) override;
/**
* Sets the view used to render the cursor.
*/
void setView(const GuiResourceId viewId, const int16 loopNo, const int16 celNo) override;
/**
* Hides the cursor. Each call to `hide` will increment a hide counter,
* which must be returned to 0 before the cursor will be shown again.
*/
void hide() override;
/**
* Shows the cursor, if the hide counter is returned to 0.
*/
void unhide() override;
/**
* Shows the cursor regardless of the state of the hide counter.
*/
void show() override;
/**
* Called by GfxFrameout, ignored since CursorManager handles Mac cursors.
*/
void gonnaPaint(Common::Rect paintRect) override {}
/**
* Called by GfxFrameout, ignored since CursorManager handles Mac cursors.
*/
void paintStarting() override {}
/**
* Called by GfxFrameout, ignored since CursorManager handles Mac cursors.
*/
void donePainting() override {}
private:
/**
* Renders the cursor at its new location, but ignored since CursorManager
* handles Mac cursors.
*/
void move() override {}
/**
* Remap list of views to native Mac cursor resources.
*/
Common::Array<uint16> _macCursorRemap;
};
} // End of namespace Sci
#endif
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