coeng
diff src/co_xform.cc @ 6:2f872a179914
first component test:
- prs, xform, physics components with dependencies
- topological sort of components to update them in the correct order
- debug visualization component
todo: remove draw() from components, doesn't make sense
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Sat, 14 Feb 2015 07:27:12 +0200 |
| parents | 0e5da17d589c |
| children | 8cce82794f90 |
line diff
1.1 --- a/src/co_xform.cc Sat Feb 14 01:35:42 2015 +0200 1.2 +++ b/src/co_xform.cc Sat Feb 14 07:27:12 2015 +0200 1.3 @@ -15,20 +15,28 @@ 1.4 register_component(name, cons_xform); 1.5 } 1.6 1.7 +// ---- class CoPRS ---- 1.8 + 1.9 CoPRS::CoPRS() 1.10 + : scale(1, 1, 1) 1.11 { 1.12 name = "prs"; 1.13 1.14 register_component(name, cons_prs); 1.15 } 1.16 1.17 -void CoPRS::update() 1.18 +const char **CoPRS::update_before() const 1.19 +{ 1.20 + static const char *before[] = { "xform", 0 }; 1.21 + return before; 1.22 +} 1.23 + 1.24 +void CoPRS::update(float dt) 1.25 { 1.26 if(!gobj) return; 1.27 1.28 if(!co_xform) { 1.29 - Component *co = gobj->get_component("xform"); 1.30 - if(!co || !(co_xform = dynamic_cast<CoXForm*>(co))) { 1.31 + if(!(co_xform = COCAST(CoXForm, gobj->get_component("xform")))) { 1.32 assert(co_xform); 1.33 return; 1.34 }