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added some very basic im2d stuff to gl3

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aap
2016-08-21 18:20:27 +02:00
parent 2cd032a79e
commit c0adc2cb1b
14 changed files with 238 additions and 13 deletions
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13
src/rwbase.h
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@@ -124,7 +124,7 @@ struct Quat
float32 x, y, z, w;
Quat(void) : x(0.0f), y(0.0f), z(0.0f), w(0.0f) {}
Quat(float32 w, float32 x, float32 y, float32 z) : x(x), y(y), z(z), w(w) {}
Quat(float32 w, V3d vec) : x(vec.x), y(vec.y), z(vec.z), w(w) {}
Quat(float32 w, const V3d &vec) : x(vec.x), y(vec.y), z(vec.z), w(w) {}
Quat(V3d vec) : x(vec.x), y(vec.y), z(vec.z), w(0.0f) {}
static Quat rotation(float32 angle, const V3d &axis){
return Quat(cos(angle/2.0f), scale(axis, sin(angle/2.0f))); }
@@ -204,6 +204,17 @@ struct Sphere
float32 radius;
};
enum PrimitiveType
{
PRIMTYPENONE = 0,
PRIMTYPELINELIST,
PRIMTYPEPOLYLINE,
PRIMTYPETRILIST,
PRIMTYPETRISTRIP,
PRIMTYPETRIFAN,
PRIMTYPEPOINTLIST,
};
/*
* Streams
*/