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scummvm/engines/director/graphics.cpp
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Colin Snover 432fd522d2 ENGINES: Remove default1x scaler flag 
This flag is removed for a few reasons:

* Engines universally set this flag to true for widths > 320,
  which made it redundant everywhere;
* This flag functioned primarily as a "force 1x scaler" flag,
  since its behaviour was almost completely undocumented and users
  would need to figure out that they'd need an explicit non-default
  scaler set to get a scaler to operate at widths > 320;
* (Most importantly) engines should not be in the business of
  deciding how the backend may choose to render its virtual screen.
  The choice of rendering behaviour belongs to the user, and the
  backend, in that order.

A nearby future commit restores the default1x scaler behaviour in
the SDL backend code for the moment, but in the future it is my
hope that there will be a better configuration UI to allow users
to specify how they want scaling to work for high resolutions.
2017-10-07 12:30:29 -05:00

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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.
*/
#include "common/events.h"
#include "common/macresman.h"
#include "common/system.h"
#include "engines/util.h"
#include "graphics/palette.h"
#include "graphics/fonts/macfont.h"
#include "graphics/macgui/macfontmanager.h"
#include "graphics/macgui/macwindowmanager.h"
#include "director/director.h"
namespace Director {
// Referred as extern
byte defaultPalette[768] = {
0, 0, 0, 17, 17, 17, 34, 34, 34, 68, 68, 68, 85, 85, 85, 119,
119, 119, 136, 136, 136, 170, 170, 170, 187, 187, 187, 221, 221, 221, 238, 238,
238, 0, 0, 17, 0, 0, 34, 0, 0, 68, 0, 0, 85, 0, 0, 119,
0, 0, 136, 0, 0, 170, 0, 0, 187, 0, 0, 221, 0, 0, 238, 0,
17, 0, 0, 34, 0, 0, 68, 0, 0, 85, 0, 0, 119, 0, 0, 136,
0, 0, 170, 0, 0, 187, 0, 0, 221, 0, 0, 238, 0, 17, 0, 0,
34, 0, 0, 68, 0, 0, 85, 0, 0, 119, 0, 0, 136, 0, 0, 170,
0, 0, 187, 0, 0, 221, 0, 0, 238, 0, 0, 0, 0, 51, 0, 0,
102, 0, 0, 153, 0, 0, 204, 0, 0, 255, 0, 51, 0, 0, 51, 51,
0, 51, 102, 0, 51, 153, 0, 51, 204, 0, 51, 255, 0, 102, 0, 0,
102, 51, 0, 102, 102, 0, 102, 153, 0, 102, 204, 0, 102, 255, 0, 153,
0, 0, 153, 51, 0, 153, 102, 0, 153, 153, 0, 153, 204, 0, 153, 255,
0, 204, 0, 0, 204, 51, 0, 204, 102, 0, 204, 153, 0, 204, 204, 0,
204, 255, 0, 255, 0, 0, 255, 51, 0, 255, 102, 0, 255, 153, 0, 255,
204, 0, 255, 255, 51, 0, 0, 51, 0, 51, 51, 0, 102, 51, 0, 153,
51, 0, 204, 51, 0, 255, 51, 51, 0, 51, 51, 51, 51, 51, 102, 51,
51, 153, 51, 51, 204, 51, 51, 255, 51, 102, 0, 51, 102, 51, 51, 102,
102, 51, 102, 153, 51, 102, 204, 51, 102, 255, 51, 153, 0, 51, 153, 51,
51, 153, 102, 51, 153, 153, 51, 153, 204, 51, 153, 255, 51, 204, 0, 51,
204, 51, 51, 204, 102, 51, 204, 153, 51, 204, 204, 51, 204, 255, 51, 255,
0, 51, 255, 51, 51, 255, 102, 51, 255, 153, 51, 255, 204, 51, 255, 255,
102, 0, 0, 102, 0, 51, 102, 0, 102, 102, 0, 153, 102, 0, 204, 102,
0, 255, 102, 51, 0, 102, 51, 51, 102, 51, 102, 102, 51, 153, 102, 51,
204, 102, 51, 255, 102, 102, 0, 102, 102, 51, 102, 102, 102, 102, 102, 153,
102, 102, 204, 102, 102, 255, 102, 153, 0, 102, 153, 51, 102, 153, 102, 102,
153, 153, 102, 153, 204, 102, 153, 255, 102, 204, 0, 102, 204, 51, 102, 204,
102, 102, 204, 153, 102, 204, 204, 102, 204, 255, 102, 255, 0, 102, 255, 51,
102, 255, 102, 102, 255, 153, 102, 255, 204, 102, 255, 255, 153, 0, 0, 153,
0, 51, 153, 0, 102, 153, 0, 153, 153, 0, 204, 153, 0, 255, 153, 51,
0, 153, 51, 51, 153, 51, 102, 153, 51, 153, 153, 51, 204, 153, 51, 255,
153, 102, 0, 153, 102, 51, 153, 102, 102, 153, 102, 153, 153, 102, 204, 153,
102, 255, 153, 153, 0, 153, 153, 51, 153, 153, 102, 153, 153, 153, 153, 153,
204, 153, 153, 255, 153, 204, 0, 153, 204, 51, 153, 204, 102, 153, 204, 153,
153, 204, 204, 153, 204, 255, 153, 255, 0, 153, 255, 51, 153, 255, 102, 153,
255, 153, 153, 255, 204, 153, 255, 255, 204, 0, 0, 204, 0, 51, 204, 0,
102, 204, 0, 153, 204, 0, 204, 204, 0, 255, 204, 51, 0, 204, 51, 51,
204, 51, 102, 204, 51, 153, 204, 51, 204, 204, 51, 255, 204, 102, 0, 204,
102, 51, 204, 102, 102, 204, 102, 153, 204, 102, 204, 204, 102, 255, 204, 153,
0, 204, 153, 51, 204, 153, 102, 204, 153, 153, 204, 153, 204, 204, 153, 255,
204, 204, 0, 204, 204, 51, 204, 204, 102, 204, 204, 153, 204, 204, 204, 204,
204, 255, 204, 255, 0, 204, 255, 51, 204, 255, 102, 204, 255, 153, 204, 255,
204, 204, 255, 255, 255, 0, 0, 255, 0, 51, 255, 0, 102, 255, 0, 153,
255, 0, 204, 255, 0, 255, 255, 51, 0, 255, 51, 51, 255, 51, 102, 255,
51, 153, 255, 51, 204, 255, 51, 255, 255, 102, 0, 255, 102, 51, 255, 102,
102, 255, 102, 153, 255, 102, 204, 255, 102, 255, 255, 153, 0, 255, 153, 51,
255, 153, 102, 255, 153, 153, 255, 153, 204, 255, 153, 255, 255, 204, 0, 255,
204, 51, 255, 204, 102, 255, 204, 153, 255, 204, 204, 255, 204, 255, 255, 255,
0, 255, 255, 51, 255, 255, 102, 255, 255, 153, 255, 255, 204, 255, 255, 255
};
static byte director3Patterns[][8] = {
{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
{ 0xFF, 0xFF, 0x77, 0xFF, 0xFF, 0xFF, 0x77, 0xFF },
{ 0x77, 0xFF, 0xDD, 0xFF, 0x77, 0xFF, 0xDD, 0xFF },
{ 0xFF, 0xDD, 0xFF, 0x55, 0xFF, 0xDD, 0xFF, 0x55 },
{ 0xFF, 0xD5, 0xFF, 0x55, 0xFF, 0x5D, 0xFF, 0x55 },
{ 0xFF, 0xAA, 0xFF, 0xAA, 0xFF, 0xAA, 0xFF, 0xAA },
{ 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA },
{ 0xAA, 0x44, 0xAA, 0x11, 0xAA, 0x44, 0xAA, 0x11 },
{ 0xAA, 0x44, 0xAA, 0x00, 0xAA, 0x44, 0xAA, 0x00 },
{ 0xAA, 0x00, 0xAA, 0x00, 0xAA, 0x00, 0xAA, 0x00 },
{ 0x00, 0x22, 0x00, 0x88, 0x00, 0x22, 0x00, 0x88 },
{ 0x88, 0x00, 0x00, 0x00, 0x88, 0x00, 0x00, 0x00 },
{ 0x80, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00 },
{ 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
{ 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80 },
{ 0x21, 0x42, 0x84, 0x09, 0x12, 0x24, 0x48, 0x90 },
{ 0x11, 0x22, 0x44, 0x88, 0x11, 0x22, 0x44, 0x88 },
{ 0xEE, 0xDD, 0xBB, 0x77, 0xEE, 0xDD, 0xBB, 0x77 },
{ 0xF6, 0xED, 0xDB, 0xB7, 0x6F, 0xDE, 0xBD, 0x7B },
{ 0xFE, 0xFD, 0xFB, 0xF7, 0xEF, 0xDF, 0xBF, 0x7F },
{ 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0xFF, 0xFF, 0xFF },
{ 0xFF, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0xFF },
{ 0xFF, 0xFF, 0x00, 0xFF, 0xFF, 0xFF, 0x00, 0xFF },
{ 0xFF, 0x00, 0xFF, 0x00, 0xFF, 0xFF, 0x00, 0xFF },
{ 0xFF, 0x00, 0xFF, 0x00, 0xFF, 0x00, 0xFF, 0x00 },
{ 0xFF, 0x00, 0x00, 0xFF, 0x00, 0x00, 0xFF, 0x00 },
{ 0xFF, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00 },
{ 0xFF, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00 },
{ 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
{ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 },
{ 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82 },
{ 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88 },
{ 0x94, 0x94, 0x94, 0x94, 0x94, 0x94, 0x94, 0x94 },
{ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA },
{ 0xAD, 0xAD, 0xAD, 0xAD, 0xAD, 0xAD, 0xAD, 0xAD },
{ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB },
{ 0xB7, 0xB7, 0xB7, 0xB7, 0xB7, 0xB7, 0xB7, 0xB7 },
{ 0xBF, 0xBF, 0xBF, 0xBF, 0xBF, 0xBF, 0xBF, 0xBF },
{ 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x00 },
{ 0x7F, 0x7F, 0x7F, 0x00, 0x7F, 0x7F, 0x7F, 0x00 },
{ 0x77, 0x77, 0x77, 0x00, 0x77, 0x77, 0x77, 0x00 },
{ 0x88, 0x88, 0x88, 0xFF, 0x88, 0x88, 0x88, 0xFF },
{ 0x80, 0x80, 0x80, 0xFF, 0x80, 0x80, 0x80, 0xFF },
{ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xFF },
{ 0x01, 0x82, 0x44, 0x28, 0x10, 0x28, 0x44, 0x82 },
{ 0x11, 0x82, 0x45, 0xAB, 0xD7, 0xAB, 0x45, 0x82 },
{ 0xF7, 0x7F, 0xBE, 0x5D, 0x2A, 0x5D, 0xBE, 0x7F },
{ 0xFE, 0x7D, 0xBB, 0xD7, 0xEF, 0xD7, 0xBB, 0x7D },
{ 0xFE, 0x7F, 0xBF, 0xDF, 0xEF, 0xDF, 0xBF, 0x7F },
{ 0xEE, 0x77, 0xBB, 0xDD, 0xEE, 0xDD, 0xBB, 0x77 },
{ 0x11, 0x88, 0x44, 0x22, 0x11, 0x22, 0x44, 0x88 },
{ 0x01, 0x80, 0x40, 0x20, 0x10, 0x20, 0x40, 0x80 },
{ 0x22, 0x00, 0x01, 0x22, 0x54, 0x88, 0x01, 0x00 },
{ 0xBF, 0xAF, 0xAB, 0xAA, 0xEA, 0xFA, 0xFE, 0xFF },
{ 0xFF, 0xFF, 0xBE, 0x9C, 0xAA, 0xB6, 0xBE, 0xFF }
};
static byte director3QuickDrawPatterns[][8] = {
{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
{ 0xDD, 0xFF, 0x77, 0xFF, 0xDD, 0xFF, 0x77, 0xFF },
{ 0xDD, 0x77, 0xDD, 0x77, 0xDD, 0x77, 0xDD, 0x77 },
{ 0xEE, 0xDD, 0xBB, 0x77, 0xEE, 0xDD, 0xBB, 0x77 },
{ 0xFF, 0xAA, 0xFF, 0xAA, 0xFF, 0xAA, 0xFF, 0xAA },
{ 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55 },
{ 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55 },
{ 0x11, 0x22, 0x44, 0x88, 0x11, 0x22, 0x44, 0x88 },
{ 0xAA, 0x00, 0xAA, 0x00, 0xAA, 0x00, 0xAA, 0x00 },
{ 0x88, 0x22, 0x88, 0x22, 0x88, 0x22, 0x88, 0x22 },
{ 0x00, 0x22, 0x00, 0x88, 0x00, 0x22, 0x00, 0x88 },
{ 0x10, 0x20, 0x40, 0x80, 0x01, 0x02, 0x04, 0x08 },
{ 0x80, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00 },
{ 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
{ 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88 },
{ 0x58, 0xDF, 0x00, 0xDF, 0xDF, 0x58, 0x58, 0x58 },
{ 0xB1, 0x36, 0x06, 0x60, 0x63, 0x1B, 0x18, 0x81 },
{ 0x08, 0xFF, 0x01, 0x01, 0x01, 0xFF, 0x08, 0x08 },
{ 0x00, 0xFF, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00 },
{ 0x80, 0x80, 0x80, 0xFF, 0x80, 0x80, 0x80, 0x80 },
{ 0x80, 0x10, 0x02, 0x40, 0x04, 0x20, 0x09, 0x00 },
{ 0x80, 0x01, 0x82, 0x44, 0x38, 0x10, 0x20, 0x40 },
{ 0xFF, 0x00, 0xFF, 0x00, 0xFF, 0x00, 0xFF, 0x00 },
{ 0x22, 0xFF, 0x22, 0x22, 0x22, 0xFF, 0x22, 0x22 },
{ 0x00, 0x08, 0x14, 0x2A, 0x55, 0x2A, 0x14, 0x08 },
{ 0x81, 0xAA, 0x14, 0x08, 0x08, 0xAA, 0x41, 0x80 },
{ 0x3E, 0x1D, 0x88, 0xD1, 0xE3, 0xC5, 0x88, 0x5C },
{ 0xAA, 0x00, 0x80, 0x00, 0x88, 0x00, 0x80, 0x00 },
{ 0x00, 0x11, 0x82, 0x44, 0x28, 0x11, 0x00, 0x55 },
{ 0x7C, 0x10, 0x10, 0x28, 0xC7, 0x01, 0x01, 0x82 },
{ 0xEE, 0x31, 0xF1, 0xF1, 0xEE, 0x13, 0x1F, 0x1F },
{ 0x00, 0x40, 0x20, 0x10, 0x00, 0x01, 0x02, 0x04 },
{ 0x00, 0x00, 0x40, 0xA0, 0x00, 0x04, 0x0A, 0x00 },
{ 0x20, 0x60, 0x90, 0x09, 0x06, 0x81, 0x40, 0x20 },
{ 0x00, 0x7F, 0x43, 0x5F, 0x5F, 0x5F, 0x7F, 0x7F },
{ 0x01, 0x02, 0x45, 0xAA, 0xFF, 0x20, 0x40, 0x80 },
{ 0x00, 0x44, 0x0A, 0x11, 0x11, 0x11, 0x51, 0x24 },
{ 0x0F, 0x0F, 0x0F, 0x0F, 0xF0, 0xF0, 0xF0, 0xF0 },
{ 0xF8, 0xFC, 0xFA, 0xFC, 0xFA, 0x54, 0x2A, 0x00 },
{ 0x42, 0xC3, 0x3C, 0x3C, 0x3C, 0x3C, 0xC3, 0x42 },
{ 0x10, 0x38, 0x7C, 0xFE, 0x7D, 0x3A, 0x14, 0x08 },
{ 0x01, 0x03, 0x07, 0x0F, 0x1F, 0x3F, 0x7F, 0xFF },
{ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC },
{ 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00 },
{ 0xBB, 0xDD, 0xAE, 0x77, 0xEE, 0xDD, 0xAB, 0x77 },
{ 0x80, 0x40, 0x40, 0x20, 0x20, 0x18, 0x06, 0x01 },
{ 0x01, 0x82, 0x44, 0x28, 0x10, 0x28, 0x44, 0x82 },
{ 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xFF, 0xFF },
{ 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xFF, 0xFF, 0xFF },
{ 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x00, 0x00, 0x00 },
{ 0xC3, 0x87, 0x0F, 0x1E, 0x3C, 0x78, 0xF0, 0xE1 },
{ 0xF0, 0xF0, 0x0F, 0x0F, 0x0F, 0xF0, 0xF0, 0xF0 },
{ 0xFF, 0xFF, 0xE7, 0xC3, 0x81, 0x18, 0x3C, 0x7E },
{ 0x1F, 0x8F, 0xC7, 0xE3, 0xC7, 0x8F, 0x1F, 0x3E },
{ 0xFF, 0x2A, 0xFF, 0xC8, 0xFF, 0x65, 0xFF, 0x9D }
};
void DirectorEngine::loadPatterns() {
for (int i = 0; i < ARRAYSIZE(director3Patterns); i++)
_director3Patterns.push_back(director3Patterns[i]);
for (int i = 0; i < ARRAYSIZE(director3QuickDrawPatterns); i++)
_director3QuickDrawPatterns.push_back(director3QuickDrawPatterns[i]);
}
Graphics::MacPatterns &DirectorEngine::getPatterns() {
// TOOD: implement switch and other version patterns. (use getVersion());
return _director3QuickDrawPatterns;
}
void DirectorEngine::setPalette(byte *palette, uint16 count) {
_currentPalette = palette;
_currentPaletteLength = count;
}
void DirectorEngine::testFontScaling() {
int x = 10;
int y = 10;
int w = 640;
int h = 480;
initGraphics(w, h);
_system->getPaletteManager()->setPalette(defaultPalette, 0, 256);
Graphics::ManagedSurface surface;
surface.create(w, h);
surface.clear(255);
Graphics::MacFont origFont(Graphics::kMacFontNewYork, 18);
const Graphics::MacFONTFont *font1 = (const Graphics::MacFONTFont *)_wm->_fontMan->getFont(origFont);
Graphics::MacFONTFont::testBlit(font1, &surface, 0, x, y + 200, 500);
Graphics::MacFont bigFont(Graphics::kMacFontNewYork, 15);
font1 = (const Graphics::MacFONTFont *)_wm->_fontMan->getFont(bigFont);
Graphics::MacFONTFont::testBlit(font1, &surface, 0, x, y + 50 + 200, 500);
const char *text = "d";
for (int i = 9; i <= 20; i++) {
Graphics::MacFont macFont(Graphics::kMacFontNewYork, i);
const Graphics::Font *font = _wm->_fontMan->getFont(macFont);
int width = font->getStringWidth(text);
Common::Rect bbox = font->getBoundingBox(text, x, y, w);
surface.frameRect(bbox, 15);
font->drawString(&surface, text, x, y, width, 0);
x += width + 1;
}
g_system->copyRectToScreen(surface.getPixels(), surface.pitch, 0, 0, w, h);
Common::Event event;
while (true) {
if (g_system->getEventManager()->pollEvent(event))
if (event.type == Common::EVENT_QUIT)
break;
g_system->updateScreen();
g_system->delayMillis(10);
}
}
void DirectorEngine::testFonts() {
Common::String fontName("Helvetica");
Common::MacResManager *fontFile = new Common::MacResManager();
if (!fontFile->open(fontName))
error("Could not open %s as a resource fork", fontName.c_str());
Common::MacResIDArray fonds = fontFile->getResIDArray(MKTAG('F','O','N','D'));
if (fonds.size() > 0) {
for (Common::Array<uint16>::iterator iterator = fonds.begin(); iterator != fonds.end(); ++iterator) {
Common::SeekableReadStream *stream = fontFile->getResource(MKTAG('F', 'O', 'N', 'D'), *iterator);
Common::String name = fontFile->getResName(MKTAG('F', 'O', 'N', 'D'), *iterator);
debug("Font: %s", name.c_str());
Graphics::MacFontFamily font;
font.load(*stream);
}
}
delete fontFile;
}
}
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