VAR/GameLib
1
1
Fork 0
Code Issues 3 Pull Requests Packages Projects Releases Wiki Activity

Entity: Color por defecto, para colorear las entidades sin perder el color por la iluminación

Browse Source
This commit is contained in:
Valeriano A.R.
2014-08-23 18:13:27 +02:00
committed by Valeriano A.R
parent 07ef0e9b3f
commit ae5ffedfeb
2 changed files with 37 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
GameLib/Entity.c
View File

@@ -53,6 +53,8 @@ Entity Entity_New(){
e->color[0]=e->color[1]=e->color[2]=e->color[3]=1.0f;
e->light[0]=e->light[1]=e->light[2]=e->light[3]=1.0f;
e->defaultColor[0]=e->defaultColor[1]=
e->defaultColor[2]=e->defaultColor[3]=1.0f;
e->oncopy=NULL;
e->ondelete=NULL;
@@ -122,6 +124,10 @@ Entity Entity_Copy(Entity e){
n->light[1]=e->light[1];
n->light[2]=e->light[2];
n->light[3]=e->light[3];
n->defaultColor[0]=e->defaultColor[0];
n->defaultColor[1]=e->defaultColor[1];
n->defaultColor[2]=e->defaultColor[2];
n->defaultColor[3]=e->defaultColor[3];
n->oncopy=e->oncopy;
n->ondelete=e->ondelete;
@@ -804,6 +810,17 @@ void Entity_SetLight(Entity e,float r,float g,float b,float rad){
}
/////////////////////////////
// Entity_SetDefaultColor
//
//
void Entity_SetDefaultColor(Entity e,float r,float g,float b,float a){
e->defaultColor[0]=r;
e->defaultColor[1]=g;
e->defaultColor[2]=b;
e->defaultColor[3]=a;
}
/////////////////////////////
// Entity_Iluminate
@@ -817,12 +834,16 @@ void Entity_Iluminate(Entity e,Entity *elist,int n){
if(!(e->flags&EntityFlag_Light)){
Entity_SetColor(e,
e->light[0],
e->light[1],
e->light[2],
1.0f);
e->defaultColor[0]*e->light[0],
e->defaultColor[1]*e->light[1],
e->defaultColor[2]*e->light[2],
e->defaultColor[3]);
}else{
Entity_SetColor(e,1.0f,1.0f,1.0f,1.0f);
Entity_SetColor(e,
e->defaultColor[0],
e->defaultColor[1],
e->defaultColor[2],
e->defaultColor[2]);
return;
}
@@ -836,10 +857,10 @@ void Entity_Iluminate(Entity e,Entity *elist,int n){
if(qdist<qrad){
f=1.0f-qdist/qrad;
Entity_AddColor(e,
f*elist[i]->light[0],
f*elist[i]->light[1],
f*elist[i]->light[2],
1.0f);
f*elist[i]->light[0]*e->defaultColor[0],
f*elist[i]->light[1]*e->defaultColor[1],
f*elist[i]->light[2]*e->defaultColor[2],
0.0f);
}
}
}

7
GameLib/Entity.h
View File

@@ -50,6 +50,7 @@ struct TEntity {
float color[4];
float light[4];
float defaultColor[4];
void (*oncopy)(Entity ent);
void (*ondelete)(Entity ent);
@@ -246,6 +247,12 @@ void Entity_AddColor(Entity e,float r,float g,float b,float a);
void Entity_SetLight(Entity e,float r,float g,float b,float rad);
/////////////////////////////
// Entity_SetDefaultColor
//
void Entity_SetDefaultColor(Entity e,float r,float g,float b,float a);
/////////////////////////////
// Entity_AddColor
//