void ForestWindEmitter::_renderEmitterInfo( ObjectRenderInst *ri, SceneRenderState *state, BaseMatInstance *overrideMat )
{
if ( overrideMat )
return;
GFXTransformSaver saver;
GFXDrawUtil *drawer = GFX->getDrawUtil();
AssertFatal( drawer, "Got NULL GFXDrawUtil!" );
const Point3F &pos = getPosition();
const VectorF &windVec = mWind->getDirection();
GFXStateBlockDesc desc;
desc.setBlend( true );
desc.setZReadWrite( true, false );
// Draw an arrow pointing
// in the wind direction.
drawer->drawArrow( desc, pos, pos + (windVec * mWindStrength), ColorI( 0, 0, 255, 255 ) );//Point3F( -235.214, 219.589, 34.0991 ), Point3F( -218.814, 244.731, 37.5587 ), ColorI( 255, 255, 0, 255 ) );//
drawer->drawArrow( desc, pos, pos + (mWind->getTarget() * mWindStrength ), ColorI( 255, 0, 0, 85 ) );
// Draw a 2D circle for the wind radius.
if ( isRadialEmitter() )
drawer->drawSphere( desc, mWindRadius, pos, ColorI( 255, 0, 0, 80 ) );
}
void ForestWindEmitter::_renderEmitterInfo( ObjectRenderInst *ri, SceneRenderState *state, BaseMatInstance *overrideMat )
{
if ( overrideMat )
return;
GFXTransformSaver saver;
GFXDrawUtil *drawer = GFX->getDrawUtil();
AssertFatal( drawer, "Got NULL GFXDrawUtil!" );
const Point3F &pos = getPosition();
const VectorF &windVec = mWind->getDirection();
GFXStateBlockDesc desc;
desc.setBlend( true );
desc.setZReadWrite( true, false );
// Draw an arrow pointing
// in the wind direction.
drawer->drawArrow( desc, pos, pos + (windVec * mWindStrength), ColorI( 0, 0, 255, 255 ) );//Point3F( -235.214, 219.589, 34.0991 ), Point3F( -218.814, 244.731, 37.5587 ), ColorI( 255, 255, 0, 255 ) );//
drawer->drawArrow( desc, pos, pos + (mWind->getTarget() * mWindStrength ), ColorI( 255, 0, 0, 85 ) );
S32 useRadius = mWindRadius;
// Draw a 2D circle for the wind radius.
if ( isRadialEmitter() )
{
//WLE - Vince
//So the problem is that when your inside the sphere it won't render so it might make someone
//think that it's not working right. So what I did was determine if the camera is inside the sphere.
//If the camera is inside the sphere, then I find the distance from the center of the sphere to the camera
//Round down and use that as the radius to draw the sphere.
//That way if someone zooms in or out, their screen is still showing the sphere.
GameConnection * gc = GameConnection::getConnectionToServer();
GameBase* gb = gc->getCameraObject();
if (gb)
{
Point3F camPos = gb->getPosition();
if ( getPosition().isInsideSphere( camPos, mWindRadius ) )
useRadius = getPosition().distanceTo(camPos);
}
drawer->drawSphere( desc, useRadius, pos, ColorI( 255, 0, 0, 80 ) );
}
}
void ForestWindEmitter::_renderEmitterInfo( ObjectRenderInst *ri, SceneRenderState *state, BaseMatInstance *overrideMat )
{
if ( overrideMat )
return;
GFXTransformSaver saver;
GFXDrawUtil *drawer = GFX->getDrawUtil();
AssertFatal( drawer, "Got NULL GFXDrawUtil!" );
const Point3F &pos = getPosition();
const VectorF &windVec = mWind->getDirection();
GFXStateBlockDesc desc;
desc.setBlend( true );
desc.setZReadWrite( true, false );
// Draw an arrow pointing
// in the wind direction.
drawer->drawArrow( desc, pos, pos + (windVec * mWindStrength), ColorI( 0, 0, 255, 255 ) );//Point3F( -235.214, 219.589, 34.0991 ), Point3F( -218.814, 244.731, 37.5587 ), ColorI( 255, 255, 0, 255 ) );//
drawer->drawArrow( desc, pos, pos + (mWind->getTarget() * mWindStrength ), ColorI( 255, 0, 0, 85 ) );
S32 useRadius = mWindRadius;
// Draw a 2D circle for the wind radius.
if ( isRadialEmitter() )
{
// If the camera is close to the sphere, shrink the sphere so it remains visible.
GameConnection* gc = GameConnection::getConnectionToServer();
GameBase* gb;
if ( gc && (gb = gc->getCameraObject()) )
{
F32 camDist = (gb->getPosition() - getPosition()).len();
if ( camDist < mWindRadius )
useRadius = camDist;
}
drawer->drawSphere( desc, useRadius, pos, ColorI( 255, 0, 0, 80 ) );
}
}
void DecalManager::renderDecalSpheres()
{
if ( mData && Con::getBoolVariable( "$renderSpheres" ) )
{
PROFILE_SCOPE( DecalManager_renderDecalSpheres );
const Vector<DecalSphere*> &grid = mData->getGrid();
GFXDrawUtil *drawUtil = GFX->getDrawUtil();
ColorI sphereLineColor( 0, 255, 0, 25 );
ColorI sphereColor( 0, 0, 255, 30 );
GFXStateBlockDesc desc;
desc.setBlend( true );
desc.setZReadWrite( true, false );
for ( U32 i = 0; i < grid.size(); i++ )
{
DecalSphere *decalSphere = grid[i];
const SphereF &worldSphere = decalSphere->mWorldSphere;
drawUtil->drawSphere( desc, worldSphere.radius, worldSphere.center, sphereColor );
}
}
}
void drawActor( NxActor *inActor )
{
GFXDrawUtil *drawer = GFX->getDrawUtil();
//drawer->setZRead( false );
// Determine alpha we render shapes with.
const U8 enabledAlpha = 255;
const U8 disabledAlpha = 100;
U8 renderAlpha = inActor->readActorFlag( NX_AF_DISABLE_COLLISION ) ? disabledAlpha : enabledAlpha;
// Determine color we render actors and shapes with.
ColorI actorColor( 0, 0, 255, 200 );
ColorI shapeColor = ( inActor->isSleeping() ? ColorI( 0, 0, 255, renderAlpha ) : ColorI( 255, 0, 255, renderAlpha ) );
MatrixF actorMat(true);
inActor->getGlobalPose().getRowMajor44( actorMat );
GFXStateBlockDesc desc;
desc.setBlend( true );
desc.setZReadWrite( true, false );
desc.setCullMode( GFXCullNone );
// Draw an xfm gizmo for the actor's globalPose...
//drawer->drawTransform( desc, actorMat, Point3F::One, actorColor );
// Loop through and render all the actor's shapes....
NxShape *const*pShapeArray = inActor->getShapes();
U32 numShapes = inActor->getNbShapes();
for ( U32 i = 0; i < numShapes; i++ )
{
const NxShape *shape = pShapeArray[i];
Point3F shapePos = pxCast<Point3F>( shape->getGlobalPosition() );
MatrixF shapeMat(true);
shape->getGlobalPose().getRowMajor44(shapeMat);
shapeMat.setPosition( Point3F::Zero );
switch ( shape->getType() )
{
case NX_SHAPE_SPHERE:
{
NxSphereShape *sphere = (NxSphereShape*)shape;
drawer->drawSphere( desc, sphere->getRadius(), shapePos, shapeColor );
break;
}
case NX_SHAPE_BOX:
{
NxBoxShape *box = (NxBoxShape*)shape;
Point3F size = pxCast<Point3F>( box->getDimensions() );
drawer->drawCube( desc, size*2, shapePos, shapeColor, &shapeMat );
break;
}
case NX_SHAPE_CAPSULE:
{
shapeMat.mul( MatrixF( EulerF( mDegToRad(90.0f), mDegToRad(90.0f), 0 ) ) );
NxCapsuleShape *capsule = (NxCapsuleShape*)shape;
drawer->drawCapsule( desc, shapePos, capsule->getRadius(), capsule->getHeight(), shapeColor, &shapeMat );
break;
}
default:
{
break;
}
}
}
//drawer->clearZDefined();
}