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implemented cameras for streaming

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This commit is contained in:
aap
2016-01-13 08:58:15 +01:00
parent 02c809625a
commit da0417571d
7 changed files with 342 additions and 144 deletions
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162
src/rwobjects.h
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@@ -1,5 +1,23 @@
namespace rw {
struct RGBA
{
uint8 red;
uint8 green;
uint8 blue;
uint8 alpha;
};
struct V2d
{
float32 x, y;
};
struct V3d
{
float32 x, y, z;
};
struct LLLink
{
LLLink *next;
@@ -44,10 +62,11 @@ struct LinkList
}
};
// Have to be careful since the link might be deleted.
#define FORLIST(_link, _list) \
for(LLLink *_link = (_list).link.next; \
(_link) != (_list).end(); \
(_link) = (_link)->next)
for(LLLink *_next = NULL, *_link = (_list).link.next; \
_next = (_link)->next, (_link) != (_list).end(); \
(_link) = _next)
struct Object
{
@@ -77,6 +96,7 @@ struct Frame : PluginBase<Frame>
{
typedef Frame *(*Callback)(Frame *f, void *data);
enum { ID = 0 };
Object object;
LinkList objectList;
float32 matrix[16];
@@ -90,7 +110,6 @@ struct Frame : PluginBase<Frame>
int32 matflag;
bool dirty;
// MEM create, clonehiearchy, destroy, destroy hierarchy
static Frame *create(void);
Frame *cloneHierarchy(void);
void destroy(void);
@@ -99,8 +118,7 @@ struct Frame : PluginBase<Frame>
Frame *removeChild(void);
Frame *forAllChildren(Callback cb, void *data);
Frame *getParent(void){
return (Frame*)this->object.parent;
}
return (Frame*)this->object.parent; }
int32 count(void);
void updateLTM(void);
void setDirty(void);
@@ -122,6 +140,9 @@ struct ObjectWithFrame : Object
if(f)
f->objectList.add(&this->inFrame);
}
static ObjectWithFrame *fromFrame(LLLink *lnk){
return LLLinkGetData(lnk, ObjectWithFrame, inFrame);
}
};
struct HAnimKeyFrame
@@ -172,7 +193,6 @@ struct Image
uint8 *pixels;
uint8 *palette;
// MEM create, destroy
static Image *create(int32 width, int32 height, int32 depth);
void destroy(void);
void allocate(void);
@@ -212,10 +232,8 @@ struct Raster : PluginBase<Raster>
static int32 nativeOffsets[NUM_PLATFORMS];
// MEM create, destroy
static Raster *create(int32 width, int32 height, int32 depth, int32 format, int32 platform = 0);
void destroy(void);
static Raster *createFromImage(Image *image);
uint8 *lock(int32 level);
void unlock(int32 level);
@@ -267,12 +285,10 @@ struct Texture : PluginBase<Texture>
uint32 filterAddressing; // VVVVUUUU FFFFFFFF
int32 refCount;
// MEM create, addref, destroy
static Texture *create(Raster *raster);
void destroy(void);
static Texture *fromDict(LLLink *lnk){
return LLLinkGetData(lnk, Texture, inDict);
}
return LLLinkGetData(lnk, Texture, inDict); }
static Texture *streamRead(Stream *stream);
bool streamWrite(Stream *stream);
uint32 streamGetSize(void);
@@ -307,12 +323,11 @@ struct SurfaceProperties
struct Material : PluginBase<Material>
{
Texture *texture;
uint8 color[4];
RGBA color;
SurfaceProperties surfaceProps;
Pipeline *pipeline;
int32 refCount;
// MEM create, clone, addref, destroy
static Material *create(void);
Material *clone(void);
void destroy(void);
@@ -414,6 +429,7 @@ struct InstanceDataHeader
struct Geometry : PluginBase<Geometry>
{
enum { ID = 8 };
Object object;
uint32 geoflags; // TODO: rename
int32 numTriangles;
@@ -437,7 +453,6 @@ struct Geometry : PluginBase<Geometry>
int32 refCount;
// MEM create, addref, destroy
static Geometry *create(int32 numVerts, int32 numTris, uint32 flags);
void destroy(void);
static Geometry *streamRead(Stream *stream);
@@ -494,50 +509,26 @@ void registerSkinPlugin(void);
struct Clump;
struct Light : PluginBase<Light>
{
ObjectWithFrame object;
float32 radius;
float32 color[4];
float32 minusCosAngle;
// clump link handled by plugin in RW
Clump *clump;
LLLink inClump;
// MEM create, destroy
static Light *create(int32 type);
void destroy(void);
void setFrame(Frame *f) { this->object.setFrame(f); }
static Light *fromClump(LLLink *lnk){
return LLLinkGetData(lnk, Light, inClump);
}
static Light *streamRead(Stream *stream);
bool streamWrite(Stream *stream);
uint32 streamGetSize(void);
};
struct Atomic : PluginBase<Atomic>
{
enum { ID = 1 };
ObjectWithFrame object;
Geometry *geometry;
Clump *clump;
LLLink inClump;
ObjPipeline *pipeline;
// MEM create, clone, destroy
static Atomic *create(void);
Atomic *clone(void);
void destroy(void);
void setFrame(Frame *f) { this->object.setFrame(f); }
Frame *getFrame(void) { return (Frame*)this->object.parent; }
static Atomic *fromClump(LLLink *lnk){
return LLLinkGetData(lnk, Atomic, inClump);
}
return LLLinkGetData(lnk, Atomic, inClump); }
static Atomic *streamReadClump(Stream *stream,
Frame **frameList, Geometry **geometryList);
bool streamWriteClump(Stream *stream,
Frame **frameList, int32 numFrames);
Frame **frameList, int32 numframes);
uint32 streamGetSize(void);
ObjPipeline *getPipeline(void);
@@ -548,14 +539,77 @@ extern ObjPipeline *defaultPipelines[NUM_PLATFORMS];
void registerAtomicRightsPlugin(void);
struct Light : PluginBase<Light>
{
enum { ID = 3 };
ObjectWithFrame object;
float32 radius;
float32 red, green, blue;
float32 minusCosAngle;
// clump link handled by plugin in RW
Clump *clump;
LLLink inClump;
static Light *create(int32 type);
void destroy(void);
void setFrame(Frame *f) { this->object.setFrame(f); }
Frame *getFrame(void){ return (Frame*)this->object.parent; }
static Light *fromClump(LLLink *lnk){
return LLLinkGetData(lnk, Light, inClump); }
void setAngle(float32 angle);
float32 getAngle(void);
void setColor(float32 r, float32 g, float32 b);
static Light *streamRead(Stream *stream);
bool streamWrite(Stream *stream);
uint32 streamGetSize(void);
enum Type {
DIRECTIONAL = 1,
AMBIENT,
POINT = 0x80, // positioned
SPOT,
SOFTSPOT,
};
enum Flags {
LIGHTATOMICS = 1,
LIGHTWORLD = 2
};
};
struct Camera : PluginBase<Camera>
{
enum { ID = 4 };
ObjectWithFrame object;
V2d viewWindow;
V2d viewOffset;
float32 nearClip, farClip;
float32 fogPlane;
int32 projection;
Clump *clump;
LLLink inClump;
static Camera *create(void);
Camera *clone(void);
void destroy(void);
void setFrame(Frame *f) { this->object.setFrame(f); }
Frame *getFrame(void){ return (Frame*)this->object.parent; }
static Camera *fromClump(LLLink *lnk){
return LLLinkGetData(lnk, Camera, inClump); }
static Camera *streamRead(Stream *stream);
bool streamWrite(Stream *stream);
uint32 streamGetSize(void);
};
struct Clump : PluginBase<Clump>
{
Object object;
enum { ID = 2 };
ObjectWithFrame object;
LinkList atomics;
LinkList lights;
// cameras not implemented
LinkList cameras;
// MEM create, clone, destroy
static Clump *create(void);
Clump *clone(void);
void destroy(void);
@@ -569,27 +623,29 @@ struct Clump : PluginBase<Clump>
l->clump = this;
this->lights.append(&l->inClump);
}
int32 countCameras(void);
void addCamera(Camera *c){
c->clump = this;
this->cameras.append(&c->inClump);
}
void setFrame(Frame *f){
this->object.parent = f;
}
this->object.parent = f; }
Frame *getFrame(void){
return (Frame*)this->object.parent;
}
return (Frame*)this->object.parent; }
static Clump *streamRead(Stream *stream);
bool streamWrite(Stream *stream);
uint32 streamGetSize(void);
void frameListStreamRead(Stream *stream, Frame ***flp, int32 *nf);
void frameListStreamWrite(Stream *stream, Frame **flp, int32 nf);
};
struct TexDictionary : PluginBase<TexDictionary>
{
enum { ID = 6 };
Object object;
LinkList textures;
// MEM create, destroy
static TexDictionary *create(void);
void destroy(void);
int32 count(void);
@@ -603,6 +659,8 @@ struct TexDictionary : PluginBase<TexDictionary>
uint32 streamGetSize(void);
};
extern TexDictionary *currentTexDictionary;
struct Animation;
struct AnimInterpolatorInfo
@@ -643,8 +701,6 @@ struct AnimInterpolator
AnimInterpolator(Animation *anim);
};
extern TexDictionary *currentTexDictionary;
struct UVAnimKeyFrame
{
UVAnimKeyFrame *prev;