summaryrefslogtreecommitdiff
path: root/src/particle/particleengine.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/particle/particleengine.cpp')
-rw-r--r--src/particle/particleengine.cpp343
1 files changed, 0 insertions, 343 deletions
diff --git a/src/particle/particleengine.cpp b/src/particle/particleengine.cpp
deleted file mode 100644
index 25e85fe94..000000000
--- a/src/particle/particleengine.cpp
+++ /dev/null
@@ -1,343 +0,0 @@
-/*
- * The ManaPlus Client
- * Copyright (C) 2006-2009 The Mana World Development Team
- * Copyright (C) 2009-2010 The Mana Developers
- * Copyright (C) 2011-2017 The ManaPlus Developers
- *
- * This file is part of The ManaPlus Client.
- *
- * 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
- * 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 "configuration.h"
-
-#include "gui/viewport.h"
-
-#include "particle/animationparticle.h"
-#include "particle/particleemitter.h"
-#include "particle/rotationalparticle.h"
-#include "particle/textparticle.h"
-
-#include "resources/dye/dye.h"
-
-#include "resources/loaders/imageloader.h"
-#include "resources/loaders/xmlloader.h"
-
-#include "utils/dtor.h"
-
-#include "debug.h"
-
-ParticleEngine *particleEngine = nullptr;
-
-class Image;
-
-int ParticleEngine::particleCount = 0;
-int ParticleEngine::maxCount = 0;
-ParticlePhysicsT ParticleEngine::fastPhysics = ParticlePhysics::Best;
-int ParticleEngine::emitterSkip = 1;
-bool ParticleEngine::enabled = true;
-const float ParticleEngine::PARTICLE_SKY = 800.0F;
-
-ParticleEngine::ParticleEngine() :
- mChildParticles(),
- mChildMoveParticles(),
- mMap(nullptr)
-{
- ParticleEngine::particleCount++;
-}
-
-ParticleEngine::~ParticleEngine()
-{
- // Delete child emitters and child particles
- clear();
- ParticleEngine::particleCount--;
-}
-
-void ParticleEngine::setupEngine() restrict2
-{
- ParticleEngine::maxCount = config.getIntValue("particleMaxCount");
- ParticleEngine::fastPhysics = fromInt(config.getIntValue(
- "particleFastPhysics"),
- ParticlePhysicsT);
- ParticleEngine::emitterSkip =
- config.getIntValue("particleEmitterSkip") + 1;
- if (ParticleEngine::emitterSkip == 0)
- ParticleEngine::emitterSkip = 1;
- ParticleEngine::enabled = config.getBoolValue("particleeffects");
- logger->log1("Particle engine set up");
-}
-
-bool ParticleEngine::update() restrict2
-{
- if (mChildParticles.empty() || (mMap == nullptr))
- return true;
-
- // Update child particles
-
- const int cameraX = viewport->getCameraX();
- const int cameraY = viewport->getCameraY();
- const float x1 = static_cast<float>(cameraX - 3000);
- const float y1 = static_cast<float>(cameraY - 2000);
- const float x2 = static_cast<float>(cameraX + 3000);
- const float y2 = static_cast<float>(cameraY + 2000);
-
- for (ParticleIterator p = mChildParticles.begin(),
- fp2 = mChildParticles.end(); p != fp2; )
- {
- Particle *restrict const particle = *p;
- const float posX = particle->mPos.x;
- const float posY = particle->mPos.y;
- if (posX < x1 || posX > x2 || posY < y1 || posY > y2)
- {
- ++p;
- continue;
- }
- // update particle
- if (particle->update())
- {
- ++p;
- }
- else
- {
- mChildMoveParticles.remove(*p);
- delete particle;
- p = mChildParticles.erase(p);
- }
- }
- return true;
-}
-
-Particle *ParticleEngine::createChild() restrict2
-{
- Particle *const newParticle = new Particle;
- newParticle->setMap(mMap);
- mChildParticles.push_back(newParticle);
- return newParticle;
-}
-
-Particle *ParticleEngine::addEffect(const std::string &restrict
- particleEffectFile,
- const int pixelX,
- const int pixelY,
- const int rotation) restrict2
-{
- Particle *newParticle = nullptr;
-
- const size_t pos = particleEffectFile.find('|');
- const std::string dyePalettes = (pos != std::string::npos)
- ? particleEffectFile.substr(pos + 1) : "";
- XML::Document *doc = Loader::getXml(
- particleEffectFile.substr(0, pos),
- UseVirtFs_true,
- SkipError_false);
- if (doc == nullptr)
- return nullptr;
-
- XmlNodeConstPtrConst rootNode = doc->rootNode();
-
- if ((rootNode == nullptr) || !xmlNameEqual(rootNode, "effect"))
- {
- logger->log("Error loading particle: %s", particleEffectFile.c_str());
- doc->decRef();
- return nullptr;
- }
-
- // Parse particles
- for_each_xml_child_node(effectChildNode, rootNode)
- {
- // We're only interested in particles
- if (!xmlNameEqual(effectChildNode, "particle"))
- continue;
-
- // Determine the exact particle type
- XmlNodePtr node;
-
- // Animation
- if ((node = XML::findFirstChildByName(effectChildNode, "animation")) !=
- nullptr)
- {
- newParticle = new AnimationParticle(node, dyePalettes);
- newParticle->setMap(mMap);
- }
- // Rotational
- else if ((node = XML::findFirstChildByName(
- effectChildNode, "rotation")) != nullptr)
- {
- newParticle = new RotationalParticle(node, dyePalettes);
- newParticle->setMap(mMap);
- }
- // Image
- else if ((node = XML::findFirstChildByName(effectChildNode,
- "image")) != nullptr)
- {
- std::string imageSrc;
- if (XmlHaveChildContent(node))
- imageSrc = XmlChildContent(node);
- if (!imageSrc.empty() && !dyePalettes.empty())
- Dye::instantiate(imageSrc, dyePalettes);
- Image *const img = Loader::getImage(imageSrc);
-
- newParticle = new ImageParticle(img);
- newParticle->setMap(mMap);
- }
- // Other
- else
- {
- newParticle = new Particle;
- newParticle->setMap(mMap);
- }
-
- // Read and set the basic properties of the particle
- const float offsetX = XML::getFloatProperty(
- effectChildNode, "position-x", 0);
- const float offsetY = XML::getFloatProperty(
- effectChildNode, "position-y", 0);
- const float offsetZ = XML::getFloatProperty(
- effectChildNode, "position-z", 0);
- const Vector position(static_cast<float>(pixelX) + offsetX,
- static_cast<float>(pixelY) + offsetY,
- offsetZ);
- newParticle->moveTo(position);
-
- const int lifetime = XML::getProperty(effectChildNode, "lifetime", -1);
- newParticle->setLifetime(lifetime);
- const bool resizeable = "false" != XML::getProperty(effectChildNode,
- "size-adjustable", "false");
-
- newParticle->setAllowSizeAdjust(resizeable);
-
- // Look for additional emitters for this particle
- for_each_xml_child_node(emitterNode, effectChildNode)
- {
- if (xmlNameEqual(emitterNode, "emitter"))
- {
- ParticleEmitter *restrict const newEmitter =
- new ParticleEmitter(
- emitterNode,
- newParticle,
- mMap,
- rotation,
- dyePalettes);
- newParticle->addEmitter(newEmitter);
- }
- else if (xmlNameEqual(emitterNode, "deatheffect"))
- {
- std::string deathEffect;
- if ((node != nullptr) && XmlHaveChildContent(node))
- deathEffect = XmlChildContent(emitterNode);
-
- char deathEffectConditions = 0x00;
- if (XML::getBoolProperty(emitterNode, "on-floor", true))
- {
- deathEffectConditions += CAST_S8(
- AliveStatus::DEAD_FLOOR);
- }
- if (XML::getBoolProperty(emitterNode, "on-sky", true))
- {
- deathEffectConditions += CAST_S8(
- AliveStatus::DEAD_SKY);
- }
- if (XML::getBoolProperty(emitterNode, "on-other", false))
- {
- deathEffectConditions += CAST_S8(
- AliveStatus::DEAD_OTHER);
- }
- if (XML::getBoolProperty(emitterNode, "on-impact", true))
- {
- deathEffectConditions += CAST_S8(
- AliveStatus::DEAD_IMPACT);
- }
- if (XML::getBoolProperty(emitterNode, "on-timeout", true))
- {
- deathEffectConditions += CAST_S8(
- AliveStatus::DEAD_TIMEOUT);
- }
- newParticle->setDeathEffect(
- deathEffect, deathEffectConditions);
- }
- }
-
- mChildParticles.push_back(newParticle);
- }
-
- doc->decRef();
- return newParticle;
-}
-
-Particle *ParticleEngine::addTextSplashEffect(const std::string &restrict text,
- const int x,
- const int y,
- const Color *restrict const
- color,
- Font *restrict const font,
- const bool outline) restrict2
-{
- Particle *const newParticle = new TextParticle(
- text,
- color,
- font,
- outline);
- newParticle->setMap(mMap);
- newParticle->moveTo(static_cast<float>(x),
- static_cast<float>(y));
- newParticle->setVelocity(
- static_cast<float>((rand() % 100) - 50) / 200.0F, // X
- static_cast<float>((rand() % 100) - 50) / 200.0F, // Y
- (static_cast<float>((rand() % 100)) / 200.0F) + 4.0F); // Z
-
- newParticle->setGravity(0.1F);
- newParticle->setBounce(0.5F);
- newParticle->setLifetime(200);
- newParticle->setFadeOut(100);
-
- mChildParticles.push_back(newParticle);
-
- return newParticle;
-}
-
-Particle *ParticleEngine::addTextRiseFadeOutEffect(const std::string &restrict
- text,
- const int x,
- const int y,
- const Color *restrict const
- color,
- Font *restrict const font,
- const bool outline)
- restrict2
-{
- Particle *const newParticle = new TextParticle(
- text,
- color,
- font,
- outline);
- newParticle->setMap(mMap);
- newParticle->moveTo(static_cast<float>(x),
- static_cast<float>(y));
- newParticle->setVelocity(0.0F, 0.0F, 0.5F);
- newParticle->setGravity(0.0015F);
- newParticle->setLifetime(300);
- newParticle->setFadeOut(100);
- newParticle->setFadeIn(0);
-
- mChildParticles.push_back(newParticle);
-
- return newParticle;
-}
-
-void ParticleEngine::clear() restrict2
-{
- delete_all(mChildParticles);
- mChildParticles.clear();
- mChildMoveParticles.clear();
-}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-22 02:58:30 +0000