shithub: libgraphics

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scene: free the lights when clearing the scene

--- a/render.c

+++ b/render.c

@@ -590,7 +590,6 @@

 //				if(params->job->camera->rendopts & ROAbuff){

 //					for(i = 0; i < nproc; i++){

 //						task = _emalloc(sizeof *task);

-//						memset(task, 0, sizeof *task);

 //						params->op = OP_SYNC;

 //						task->params = params;

 //						/* TODO the channel is buffered, find another way to sync */

@@ -602,7 +601,6 @@

 				params->job->ref = nproc;

 				for(i = 0; i < nproc; i++){

 					task = _emalloc(sizeof *task);

-					memset(task, 0, sizeof *task);

 					task->params = params;

 					sendp(taskchans[i], task);

 				}

@@ -842,8 +840,8 @@

 			params->job->cliprects = _emalloc(nproc*sizeof(Rectangle));

 			params->job->ncliprects = nproc;

 			for(i = 0; i < nproc; i++){

-				params->job->cliprects[i].min = Pt(-1,-1);

-				params->job->cliprects[i].max = Pt(-1,-1);

+				params->job->cliprects[i].min = (Point){-1,-1};

+				params->job->cliprects[i].max = (Point){-1,-1};

 			}

 		}

--- a/scene.c

+++ b/scene.c

@@ -302,11 +302,16 @@

 clearscene(Scene *s)

 {

 	Entity *e, *ne;

+	LightSource *l, *nl;

 	for(e = s->ents.next; e != &s->ents; e = ne){

 		ne = e->next;

 		s->delent(s, e);

 		delentity(e);

+	}

+	for(l = s->lights.next; l != &s->lights; l = nl){

+		nl = l->next;

+		dellight(l);

 	}

 	freecubemap(s->skybox);

 }