70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
// ==============================================================
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// This file is part of Glest (www.glest.org)
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//
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// Copyright (C) 2001-2008 Martiño Figueroa
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//
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// You can redistribute this code and/or modify it under
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// the terms of the GNU General Public License as published
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// by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version
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// ==============================================================
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#include "water_effects.h"
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#include "config.h"
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#include "map.h"
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#include "leak_dumper.h"
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namespace Glest{ namespace Game{
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// =====================================================
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// class WaterSplash
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// =====================================================
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WaterSplash::WaterSplash(const Vec2f &pos, int size){
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this->pos= pos;
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this->size=1+(size-1)/2;
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anim= 0.f;
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enabled= true;
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}
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void WaterSplash::update(float amount){
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if(enabled){
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anim+= amount/size;
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if(anim>1.f){
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enabled= false;
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}
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}
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}
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// ===============================
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// class WaterEffects
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// ===============================
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WaterEffects::WaterEffects(){
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anim= 0;
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}
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void WaterEffects::update(float speed){
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anim+= 0.5f/GameConstants::updateFps;
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if(anim>1.f){
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anim= 0;
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}
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for(int i=0; i < (int)waterSplashes.size(); ++i){
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waterSplashes[i].update(speed/GameConstants::updateFps);
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}
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}
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void WaterEffects::addWaterSplash(const Vec2f &pos, int size){
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for(int i=0; i < (int)waterSplashes.size(); ++i){
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if(!waterSplashes[i].getEnabled()){
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waterSplashes[i]= WaterSplash(pos,size);
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return;
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}
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}
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waterSplashes.push_back(WaterSplash(pos,size));
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}
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}}//end namespace
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