void RageVec4TransformCoord( RageVector4* pOut, const RageVector4* pV, const RageMatrix* pM )
{
const RageMatrix &a = *pM;
const RageVector4 &v = *pV;
*pOut = RageVector4(
a.m00*v.x+a.m10*v.y+a.m20*v.z+a.m30*v.w,
a.m01*v.x+a.m11*v.y+a.m21*v.z+a.m31*v.w,
a.m02*v.x+a.m12*v.y+a.m22*v.z+a.m32*v.w,
a.m03*v.x+a.m13*v.y+a.m23*v.z+a.m33*v.w );
}
RageVector4 RageQuatFromR(float theta )
{
theta *= PI/180.0f;
theta /= 2.0f;
theta *= -1;
const float c = RageFastCos(theta);
const float s = RageFastSin(theta);
return RageVector4(0, 0, s, c);
}
RageVector4 RageQuatFromR(float theta )
{
theta *= PI/180.0f;
theta /= 2.0f;
theta *= -1;
const float c = cosf(theta);
const float s = sinf(theta);
return RageVector4(0, 0, s, c);
}
void Actor::TweenState::Init()
{
pos = RageVector3( 0, 0, 0 );
rotation = RageVector3( 0, 0, 0 );
quat = RageVector4( 0, 0, 0, 1 );
scale = RageVector3( 1, 1, 1 );
crop = RectF( 0,0,0,0 );
fade = RectF( 0,0,0,0 );
fadecolor = RageColor( 1, 1, 1, 0 );
for(int i=0; i<4; i++)
diffuse[i] = RageColor( 1, 1, 1, 1 );
glow = RageColor( 1, 1, 1, 0 );
glowmode = GLOW_WHITEN;
}