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refactoring

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This commit is contained in:
Irlan
2018-10-08 16:18:28 -03:00
parent b48b16843a
commit f98374143a
47 changed files with 895 additions and 1046 deletions
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83
examples/testbed/tests/self_collision.h
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@ -19,7 +19,7 @@
#ifndef SELF_COLLISION_H
#define SELF_COLLISION_H
class SelfCollision : public ClothTest
class SelfCollision : public Test
{
public:
SelfCollision() : m_rectangleGarment(5.0f, 5.0f)
@ -30,19 +30,24 @@ public:
// Create 3D mesh
m_rectangleClothMesh.Set(&m_rectangleGarmentMesh);
b3Mat33 Rx = b3Mat33RotationX(0.5f * B3_PI);
// Rotate and translate the mesh
b3Mat33 rotation = b3Mat33RotationX(0.5f * B3_PI);
for (u32 i = 0; i < m_rectangleClothMesh.vertexCount; ++i)
{
m_rectangleClothMesh.vertices[i] = Rx * m_rectangleClothMesh.vertices[i];
m_rectangleClothMesh.vertices[i] = rotation * m_rectangleClothMesh.vertices[i];
m_rectangleClothMesh.vertices[i].y += 5.0f;
}
// Create cloth
b3ClothDef def;
def.mesh = &m_rectangleClothMesh;
def.density = 1.0f;
def.structural = 100000.0f;
m_cloth = m_world.CreateCloth(def);
m_cloth = new b3Cloth(def);
m_cloth->SetGravity(b3Vec3(0.0f, -9.8f, 0.0f));
m_cloth->SetWorld(&m_world);
for (b3Particle* p = m_cloth->GetParticleList().m_head; p; p = p->GetNext())
{
@ -67,6 +72,71 @@ public:
b->CreateShape(sd);
}
m_clothDragger = new b3ClothDragger(&m_ray, m_cloth);
}
~SelfCollision()
{
delete m_cloth;
delete m_clothDragger;
}
void Step()
{
Test::Step();
m_cloth->Step(g_testSettings->inv_hertz);
m_cloth->Draw();
if (m_clothDragger->IsDragging())
{
b3Vec3 pA = m_clothDragger->GetPointA();
b3Vec3 pB = m_clothDragger->GetPointB();
g_draw->DrawPoint(pA, 2.0f, b3Color_green);
g_draw->DrawPoint(pB, 2.0f, b3Color_green);
g_draw->DrawSegment(pA, pB, b3Color_white);
}
extern u32 b3_clothSolverIterations;
g_draw->DrawString(b3Color_white, "Iterations = %d", b3_clothSolverIterations);
float32 E = m_cloth->GetEnergy();
g_draw->DrawString(b3Color_white, "E = %f", E);
}
void MouseMove(const b3Ray3& pw)
{
Test::MouseMove(pw);
if (m_clothDragger->IsDragging() == true)
{
m_clothDragger->Drag();
}
}
void MouseLeftDown(const b3Ray3& pw)
{
Test::MouseLeftDown(pw);
if (m_clothDragger->IsDragging() == false)
{
m_clothDragger->StartDragging();
}
}
void MouseLeftUp(const b3Ray3& pw)
{
Test::MouseLeftUp(pw);
if (m_clothDragger->IsDragging() == true)
{
m_clothDragger->StopDragging();
}
}
static Test* Create()
@ -77,6 +147,9 @@ public:
b3RectangleGarment m_rectangleGarment;
b3GarmentMesh m_rectangleGarmentMesh;
b3GarmentClothMesh m_rectangleClothMesh;
};
b3Cloth* m_cloth;
b3ClothDragger* m_clothDragger;
};
#endif