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atomic world bounding sphere

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aap
2016-02-18 14:56:10 +01:00
parent 7be2e634fe
commit 9bc57a0641
3 changed files with 33 additions and 13 deletions
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19
src/rwobjects.h
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@@ -119,6 +119,8 @@ struct Frame : PluginBase<Frame>
Frame *getParent(void){
return (Frame*)this->object.parent; }
int32 count(void);
bool32 dirty(void) {
return !!(this->root->object.privateFlags & HIERARCHYSYNC); }
Matrix *getLTM(void);
void updateObjects(void);
@@ -558,11 +560,14 @@ struct Atomic : PluginBase<Atomic>
enum { ID = 1 };
enum {
COLLISIONTEST = 0x01, // unused here
RENDER = 0x04
RENDER = 0x04,
// private
WORLDBOUNDDIRTY = 0x01
};
ObjectWithFrame object;
Geometry *geometry;
Sphere worldBoundingSphere;
Clump *clump;
LLLink inClump;
ObjPipeline *pipeline;
@@ -571,17 +576,21 @@ struct Atomic : PluginBase<Atomic>
static Atomic *create(void);
Atomic *clone(void);
void destroy(void);
void setFrame(Frame *f) { this->object.setFrame(f); }
void setFrame(Frame *f) {
this->object.setFrame(f);
this->object.privateFlags |= WORLDBOUNDDIRTY;
}
Frame *getFrame(void) { return (Frame*)this->object.parent; }
static Atomic *fromClump(LLLink *lnk){
return LLLinkGetData(lnk, Atomic, inClump); }
ObjPipeline *getPipeline(void);
Sphere *getWorldBoundingSphere(void);
static Atomic *streamReadClump(Stream *stream,
Frame **frameList, Geometry **geometryList);
Frame **frameList, Geometry **geometryList);
void render(void) { this->renderCB(this); }
bool streamWriteClump(Stream *stream,
Frame **frameList, int32 numframes);
uint32 streamGetSize(void);
ObjPipeline *getPipeline(void);
void render(void) { this->renderCB(this); }
static void defaultRenderCB(Atomic *atomic);
};