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60 lines
2.0 KiB
60 lines
2.0 KiB
#include <world.h>
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struct CollisionEvent collisionDetect(int objYpos, int objXpos){
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int i;
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for(i=1; i<MAX_ENTITIES; i++){
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if(allEntities[i].isAlive){
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if(objYpos==allEntities[i].curYpos && objXpos==allEntities[i].curXpos){
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struct CollisionEvent collisionEvent = {.collidedWithEntity=&allEntities[i]};
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return collisionEvent;
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}
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}
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}
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for(i=0; i<MAX_ITEMS; i++){
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if(allItems[i].isAlive){
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if(objYpos==allItems[i].curYpos && objXpos==allItems[i].curXpos){
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struct CollisionEvent collisionEvent = {.collidedWithItem=&allItems[i]};
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return collisionEvent;
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}
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}
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}
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struct CollisionEvent collisionEvent = {.collidedWithItem=0,.collidedWithEntity=0};
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return collisionEvent;
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}
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void checkProjectileCollision(struct Projectile *projectileRef ){
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struct CollisionEvent collisionEvent = collisionDetect(projectileRef->curYpos, projectileRef->curXpos);
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if(collisionEvent.collidedWithEntity){
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if(!strcmp(collisionEvent.collidedWithEntity->type,"zombie")){
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projectileRef->isAlive=0;
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collisionEvent.collidedWithEntity->isAlive=0;
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allEntities[0].killCount++;
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if (allEntities[0].killCount != 0 && allEntities[0].killCount%5==0){
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itemModifier++;
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if(zombieModifier>5){
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zombieModifier-=5;
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}
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}
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mvwaddch(viewportWin, collisionEvent.collidedWithEntity->curYpos, collisionEvent.collidedWithEntity->curXpos, ' ');
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}
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}
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}
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void checkPlayerCollision(){
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struct CollisionEvent collisionEvent = collisionDetect(allEntities[0].curYpos, allEntities[0].curXpos);
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if(collisionEvent.collidedWithEntity){
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if(!strcmp(collisionEvent.collidedWithEntity->type,"zombie")){
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collisionEvent.collidedWithEntity->isAlive=0;
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mvwaddch(viewportWin, allEntities[0].curYpos, allEntities[0].curXpos, ' ');
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drawGameOverWin();
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}
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}
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if(collisionEvent.collidedWithItem){
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if(!strcmp(collisionEvent.collidedWithItem->type,"Pistol Magazine")){
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if(allEntities[0].weapons[1].isAlive){
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addMagazine(&allEntities[0].weapons[1]);
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collisionEvent.collidedWithItem->isAlive=0;
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}
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}
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}
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}
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