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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 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/>.
*
*/
#include "mm/mm1/views_enh/main_menu.h"
#include "mm/mm1/gfx/screen_decoder.h"
#include "mm/mm1/globals.h"
#define CIRCLE_X 110
#define CIRCLE_Y 30
#define CIRCLE_RADIUS 50
namespace MM {
namespace MM1 {
namespace ViewsEnh {
void MainMenu::drawCircles() {
Gfx::ScreenDecoder decoder;
decoder._indexes[0] = 0;
decoder._indexes[1] = 2;
decoder._indexes[2] = 4;
decoder._indexes[3] = 15;
for (int i = 0; i < 2; ++i) {
if (decoder.loadFile(Common::Path(Common::String::format("screen%d", i)))) {
const Graphics::Surface *src = decoder.getSurface();
if (i == 0) {
copyCircle(src, Common::Point(160 - CIRCLE_RADIUS * 2 - 10, 10));
} else {
copyCircle(src, Common::Point(160 + 10, 10));
}
}
}
}
void MainMenu::copyCircle(const Graphics::Surface *src,
const Common::Point &destPos) {
int radius = CIRCLE_RADIUS;
int x = 0;
int y = radius;
int p = 1 - radius;
Graphics::ManagedSurface s = getSurface();
Graphics::ManagedSurface dest(s, Common::Rect(
destPos.x, destPos.y, destPos.x + CIRCLE_RADIUS * 2,
destPos.y + CIRCLE_RADIUS * 2));
// Plot first set of points
drawCircleLine(src, &dest, x, y);
while (x < y) {
x++;
if (p < 0)
p += 2 * x + 1;
else {
y--;
p += 2 * (x - y) + 1;
}
drawCircleLine(src, &dest, x + 1, y + 1);
}
}
void MainMenu::drawCircleLine(const Graphics::Surface *src,
Graphics::ManagedSurface *dest, int x, int y) {
const byte *src1, *src2;
byte *dest1;
src1 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS - x, CIRCLE_Y + CIRCLE_RADIUS + y);
src2 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS + x, CIRCLE_Y + CIRCLE_RADIUS + y);
dest1 = (byte *)dest->getBasePtr(CIRCLE_RADIUS - x, CIRCLE_RADIUS + y);
Common::copy(src1, src2, dest1);
src1 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS - x, CIRCLE_Y + CIRCLE_RADIUS - y);
src2 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS + x, CIRCLE_Y + CIRCLE_RADIUS - y);
dest1 = (byte *)dest->getBasePtr(CIRCLE_RADIUS - x, CIRCLE_RADIUS - y);
Common::copy(src1, src2, dest1);
src1 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS - y, CIRCLE_Y + CIRCLE_RADIUS - x);
src2 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS + y, CIRCLE_Y + CIRCLE_RADIUS - x);
dest1 = (byte *)dest->getBasePtr(CIRCLE_RADIUS - y, CIRCLE_RADIUS - x);
Common::copy(src1, src2, dest1);
src1 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS - y, CIRCLE_Y + CIRCLE_RADIUS + x);
src2 = (const byte *)src->getBasePtr(CIRCLE_X + CIRCLE_RADIUS + y, CIRCLE_Y + CIRCLE_RADIUS + x);
dest1 = (byte *)dest->getBasePtr(CIRCLE_RADIUS - y, CIRCLE_RADIUS + x);
Common::copy(src1, src2, dest1);
}
void MainMenu::draw() {
Graphics::ManagedSurface s = getSurface();
s.clear(0);
ScrollView::draw();
drawCircles();
writeString(0, 100, STRING["dialogs.main_menu.title3"], ALIGN_MIDDLE);
writeString(0, 110, STRING["dialogs.main_menu.title4"], ALIGN_MIDDLE);
Common::String line1 = STRING["dialogs.main_menu.option1"];
Common::String line2 = STRING["dialogs.main_menu.option2"];
Common::String line31 = STRING["dialogs.main_menu.option3e1"];
Common::String line32 = STRING["dialogs.main_menu.option3e2"];
writeString(80, 120, Common::String(line1.c_str(), line1.c_str() + 3));
writeString(80, 130, Common::String(line2.c_str(), line2.c_str() + 3));
writeString(43, 140, line31);
writeString(110, 120, Common::String(line1.c_str() + line1.findLastOf('.') + 1));
writeString(110, 130, Common::String(line2.c_str() + line2.findLastOf('.') + 1));
writeString(110, 140, line32);
writeString(0, 165, STRING["dialogs.main_menu.copyright1"], ALIGN_MIDDLE);
writeString(0, 175, STRING["dialogs.main_menu.scummvm"], ALIGN_MIDDLE);
}
bool MainMenu::msgKeypress(const KeypressMessage &msg) {
switch (msg.keycode) {
case Common::KEYCODE_c:
addView("CreateCharacters");
break;
case Common::KEYCODE_v:
addView("Characters");
break;
case Common::KEYCODE_1:
case Common::KEYCODE_2:
case Common::KEYCODE_3:
case Common::KEYCODE_4:
case Common::KEYCODE_5:
g_globals->_startingTown = (Maps::TownId)(
msg.keycode - Common::KEYCODE_0);
replaceView("Inn");
break;
default:
break;
}
return true;
}
bool msgAction(const ActionMessage &msg) {
if (msg._action == KEYBIND_SELECT) {
}
return false;
}
} // namespace ViewsEnh
} // namespace MM1
} // namespace MM
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