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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 "dreamweb/dreamweb.h"
namespace DreamGen {
void DreamGenContext::fillryan() {
uint8 *inv = segRef(data.word(kBuffers)).ptr(kRyaninvlist, 60);
findallryan(inv);
inv += data.byte(kRyanpage) * 2 * 10;
for (size_t i = 0; i < 2; ++i) {
for (size_t j = 0; j < 5; ++j) {
uint8 objIndex = *inv++;
uint8 objType = *inv++;
obtoinv(objIndex, objType, kInventx + j * kItempicsize, kInventy + i * kItempicsize);
}
}
showryanpage();
}
void DreamGenContext::isitworn() {
flags._z = isitworn((const DynObject *)es.ptr(bx, sizeof(DynObject)));
}
bool DreamGenContext::isitworn(const DynObject *object) {
return (object->id[0] == 'W'-'A') && (object->id[1] == 'E'-'A');
}
void DreamGenContext::wornerror() {
data.byte(kCommandtype) = 255;
delpointer();
printmessage(76, 21, 57, 240, false);
worktoscreenm();
hangonp(50);
showpanel();
showman();
examicon();
data.byte(kCommandtype) = 255;
worktoscreenm();
}
void DreamGenContext::makeworn() {
makeworn((DynObject *)es.ptr(bx, sizeof(DynObject)));
}
void DreamGenContext::makeworn(DynObject *object) {
object->id[0] = 'W'-'A';
object->id[1] = 'E'-'A';
}
void DreamGenContext::obtoinv() {
obtoinv(al, ah, di, bx);
}
void DreamGenContext::obtoinv(uint8 index, uint8 flag, uint16 x, uint16 y) {
Frame *icons1 = (Frame *)segRef(data.word(kIcons1)).ptr(0, 0);
showframe(icons1, x - 2, y - 1, 10, 0);
if (index == 0xff)
return;
Frame *extras = (Frame *)segRef(data.word(kExtras)).ptr(0, 0);
Frame *frees = (Frame *)segRef(data.word(kFreeframes)).ptr(0, 0);
Frame *frames = (flag == 4) ? extras : frees;
showframe(frames, x + 18, y + 19, 3 * index + 1, 128);
const DynObject *object = (const DynObject *)getanyaddir(index, flag);
bool worn = isitworn(object);
if (worn)
showframe(icons1, x - 3, y - 2, 7, 0);
}
void DreamGenContext::obpicture() {
if (data.byte(kObjecttype) == 1)
return;
Frame *frames;
if (data.byte(kObjecttype) == 4)
frames = (Frame *)segRef(data.word(kExtras)).ptr(0, 0);
else
frames = (Frame *)segRef(data.word(kFreeframes)).ptr(0, 0);
uint8 frame = 3 * data.byte(kCommand) + 1;
showframe(frames, 160, 68, frame, 0x80);
}
void DreamGenContext::obicons() {
uint8 value1, value2;
getanyad(&value1, &value2);
if (value1 == 0xff) {
showframe((Frame *)segRef(data.word(kIcons2)).ptr(0, 0), 260, 1, 1, 0);
} else {
showframe((Frame *)segRef(data.word(kIcons2)).ptr(0, 0), 210, 1, 4, 0);
}
}
} /*namespace dreamgen */
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