mirror of
https://github.com/libretro/devilutionX.git
synced 2026-11-09 10:59:40 -10:00
Gleb Mazovetskiy
961866e1c4
The format is almost identical to CL2, except it uses the frame header to store frame width and height instead of 5 32-line offsets. This means we always have access to frame dimensions, so we can use it as an on-disk format for our graphics as well. Additionally, we may be able to optimize the rendering even more in the future now that we have guaranteed knowledge of frame dimensions.
98 lines
2.2 KiB
C++
98 lines
2.2 KiB
C++
/**
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* @file dead.cpp
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*
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* Implementation of functions for placing dead monsters.
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*/
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#include "dead.h"
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#include "diablo.h"
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#include "levels/gendung.h"
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#include "lighting.h"
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#include "misdat.h"
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#include "monster.h"
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namespace devilution {
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Corpse Corpses[MaxCorpses];
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int8_t stonendx;
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namespace {
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void InitDeadAnimationFromMonster(Corpse &corpse, const CMonster &mon)
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{
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const AnimStruct &animData = mon.getAnimData(MonsterGraphic::Death);
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if (animData.sprites) {
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corpse.sprites.emplace(*animData.sprites);
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} else {
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corpse.sprites = std::nullopt;
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}
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corpse.frame = animData.frames - 1;
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corpse.width = animData.width;
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}
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} // namespace
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void InitCorpses()
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{
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int8_t mtypes[MaxMonsters] = {};
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int8_t nd = 0;
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for (size_t i = 0; i < LevelMonsterTypeCount; i++) {
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CMonster &monsterType = LevelMonsterTypes[i];
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if (mtypes[monsterType.type] != 0)
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continue;
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InitDeadAnimationFromMonster(Corpses[nd], monsterType);
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Corpses[nd].translationPaletteIndex = 0;
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nd++;
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monsterType.corpseId = nd;
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mtypes[monsterType.type] = nd;
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}
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nd++; // Unused blood spatter
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if (!HeadlessMode)
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Corpses[nd].sprites.emplace(*MissileSpriteData[MFILE_SHATTER1].sprites);
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Corpses[nd].frame = 11;
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Corpses[nd].width = 128;
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Corpses[nd].translationPaletteIndex = 0;
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nd++;
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stonendx = nd;
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for (size_t i = 0; i < ActiveMonsterCount; i++) {
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auto &monster = Monsters[ActiveMonsters[i]];
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if (monster.isUnique()) {
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InitDeadAnimationFromMonster(Corpses[nd], monster.type());
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Corpses[nd].translationPaletteIndex = ActiveMonsters[i] + 1;
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nd++;
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monster.corpseId = nd;
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}
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}
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assert(static_cast<unsigned>(nd) <= MaxCorpses);
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}
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void AddCorpse(Point tilePosition, int8_t dv, Direction ddir)
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{
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dCorpse[tilePosition.x][tilePosition.y] = (dv & 0x1F) + (static_cast<int>(ddir) << 5);
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}
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void SyncUniqDead()
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{
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for (size_t i = 0; i < ActiveMonsterCount; i++) {
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auto &monster = Monsters[ActiveMonsters[i]];
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if (!monster.isUnique())
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continue;
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for (int dx = 0; dx < MAXDUNX; dx++) {
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for (int dy = 0; dy < MAXDUNY; dy++) {
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if ((dCorpse[dx][dy] & 0x1F) == monster.corpseId)
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ChangeLightXY(monster.lightId, { dx, dy });
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}
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}
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}
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}
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} // namespace devilution
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