mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-05 00:36:57 +00:00
90 lines
2.9 KiB
C++
90 lines
2.9 KiB
C++
/* 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#ifndef CHEWY_MCGA_GRAPHICS_H
|
|
#define CHEWY_MCGA_GRAPHICS_H
|
|
|
|
#include "graphics/screen.h"
|
|
|
|
namespace Chewy {
|
|
|
|
class McgaGraphics {
|
|
public:
|
|
McgaGraphics();
|
|
~McgaGraphics();
|
|
|
|
void init();
|
|
|
|
void setPointer(byte *ptr);
|
|
|
|
void setPalette(byte *palette);
|
|
void raster_col(int16 c, int16 r, int16 g, int16 b);
|
|
void fadeIn(byte *palette);
|
|
void fadeOut();
|
|
void set_partialpalette(const byte *palette, int16 startCol, int16 nr);
|
|
|
|
void cls();
|
|
void drawLine(int16 x1, int16 y1, int16 x2, int16 y2, int16 color);
|
|
void box(int16 x1, int16 y1, int16 x2, int16 y2, int16 color);
|
|
void boxFill(int16 x1, int16 y1, int16 x2, int16 y2, int16 color);
|
|
void pop_box(int16 x, int16 y, int16 x1, int16 y1,
|
|
int16 col1, int16 col2, int16 back_col);
|
|
|
|
void copyToScreen();
|
|
|
|
void spriteSave(byte *spritePtr, int16 x, int16 y, int16 width,
|
|
int16 height);
|
|
void spriteSet(byte *sptr, int16 x, int16 y, int16 scrWidth, uint16 spriteWidth = 0, uint16 spriteHeight = 0);
|
|
void scale_set(byte *sptr, int16 x, int16 y, int16 xdiff,
|
|
int16 ydiff, int16 scrwidth);
|
|
void map_spr2screen(byte *sptr, int16 x, int16 y);
|
|
|
|
void plot_scan_cur(int16 x, int16 y, int16 fcol, int16 bcol, int16 scrwidth,
|
|
char cursor);
|
|
int16 scanxy(int16 x, int16 y, int16 fcol, int16 bcol, int16 cur_col, int16 scrwidth, const char *string, ...);
|
|
void printxy(int16 x, int16 y, int16 fgCol, int16 bgCol, int16 scrwidth,
|
|
const char *format);
|
|
void move(int16 x, int16 y);
|
|
int16 findHotspot(const Common::Rect *hotspots);
|
|
|
|
private:
|
|
int16 devices();
|
|
void putz(unsigned char c, int16 fgCol, int16 bgCol, int16 scrWidth);
|
|
|
|
// Zoom related
|
|
void setXVals();
|
|
void setYVals(int spriteHeight);
|
|
void clip(byte *&source, byte *&dest, int16 &x, int16 &y);
|
|
void zoom_set(byte *source, int16 x, int16 y, int16 xDiff, int16 yDiff, int16 scrWidth);
|
|
|
|
byte _palTable[PALETTE_SIZE];
|
|
uint8 _einfuegen = 0;
|
|
|
|
int _zoomSpriteDeltaX2;
|
|
int _zoomSpriteDeltaY2;
|
|
int _zoomSpriteXVal1, _zoomSpriteXVal2;
|
|
int _zoomSpriteYVal1, _zoomSpriteYVal2;
|
|
};
|
|
|
|
} // namespace Chewy
|
|
|
|
#endif
|