mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-22 01:39:57 +00:00
115 lines
3.3 KiB
C++
115 lines
3.3 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "dreamweb/dreamweb.h"
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namespace DreamGen {
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void DreamGenContext::fillryan() {
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uint8 *inv = segRef(data.word(kBuffers)).ptr(kRyaninvlist, 60);
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findallryan(inv);
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inv += data.byte(kRyanpage) * 2 * 10;
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for (size_t i = 0; i < 2; ++i) {
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for (size_t j = 0; j < 5; ++j) {
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uint8 objIndex = *inv++;
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uint8 objType = *inv++;
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obtoinv(objIndex, objType, kInventx + j * kItempicsize, kInventy + i * kItempicsize);
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}
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}
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showryanpage();
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}
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void DreamGenContext::isitworn() {
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flags._z = isitworn((const DynObject *)es.ptr(bx, sizeof(DynObject)));
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}
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bool DreamGenContext::isitworn(const DynObject *object) {
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return (object->id[0] == 'W'-'A') && (object->id[1] == 'E'-'A');
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}
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void DreamGenContext::wornerror() {
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data.byte(kCommandtype) = 255;
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delpointer();
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printmessage(76, 21, 57, 240, false);
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worktoscreenm();
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hangonp(50);
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showpanel();
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showman();
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examicon();
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data.byte(kCommandtype) = 255;
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worktoscreenm();
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}
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void DreamGenContext::makeworn() {
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makeworn((DynObject *)es.ptr(bx, sizeof(DynObject)));
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}
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void DreamGenContext::makeworn(DynObject *object) {
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object->id[0] = 'W'-'A';
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object->id[1] = 'E'-'A';
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}
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void DreamGenContext::obtoinv() {
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obtoinv(al, ah, di, bx);
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}
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void DreamGenContext::obtoinv(uint8 index, uint8 flag, uint16 x, uint16 y) {
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Frame *icons1 = (Frame *)segRef(data.word(kIcons1)).ptr(0, 0);
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showframe(icons1, x - 2, y - 1, 10, 0);
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if (index == 0xff)
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return;
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Frame *extras = (Frame *)segRef(data.word(kExtras)).ptr(0, 0);
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Frame *frees = (Frame *)segRef(data.word(kFreeframes)).ptr(0, 0);
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Frame *frames = (flag == 4) ? extras : frees;
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showframe(frames, x + 18, y + 19, 3 * index + 1, 128);
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const DynObject *object = (const DynObject *)getanyaddir(index, flag);
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bool worn = isitworn(object);
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if (worn)
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showframe(icons1, x - 3, y - 2, 7, 0);
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}
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void DreamGenContext::obpicture() {
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if (data.byte(kObjecttype) == 1)
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return;
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Frame *frames;
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if (data.byte(kObjecttype) == 4)
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frames = (Frame *)segRef(data.word(kExtras)).ptr(0, 0);
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else
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frames = (Frame *)segRef(data.word(kFreeframes)).ptr(0, 0);
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uint8 frame = 3 * data.byte(kCommand) + 1;
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showframe(frames, 160, 68, frame, 0x80);
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}
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void DreamGenContext::obicons() {
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uint8 value1, value2;
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getanyad(&value1, &value2);
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if (value1 == 0xff) {
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showframe((Frame *)segRef(data.word(kIcons2)).ptr(0, 0), 260, 1, 1, 0);
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} else {
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showframe((Frame *)segRef(data.word(kIcons2)).ptr(0, 0), 210, 1, 4, 0);
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}
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}
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} /*namespace dreamgen */
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