void Ship::render(GLuint colorLocation)
{
Entity::render(colorLocation);
glPushMatrix();
vec3 p = m_body->getPosition();
glTranslatef(p.x, p.y, p.z);
mat3x3 q = transpose(toRotMat(m_body->getOrientation()));
float rot[16] =
{
q[0][0], q[0][1], q[0][2], 0.0f,
q[1][0], q[1][1], q[1][2], 0.0f,
q[2][0], q[2][1], q[2][2], 0.0f,
0.0f, 0.0f, 0.0f, 1.0f,
};
glMultMatrixf(rot);
glUniform3f(colorLocation, 0, 1, 1);
renderBrick(m_base, m_base, colorLocation, g_tick++);
glPopMatrix();
}
void generateRenderBricks( const ConstCacheObjects& renderNodes,
RenderBricks& renderBricks )
{
renderBricks.reserve( renderNodes.size( ));
BOOST_FOREACH( const ConstCacheObjectPtr& cacheObject, renderNodes )
{
const ConstTextureObjectPtr texture =
boost::static_pointer_cast< const TextureObject >( cacheObject );
RenderBrickPtr renderBrick( new RenderBrick( texture->getLODNode(),
texture->getTextureState( )));
renderBricks.push_back( renderBrick );
}
}
void generateRenderBricks( const DashNodeVector& renderNodeList,
RenderBricks& renderBricks )
{
BOOST_FOREACH( const dash::NodePtr& dashNode, renderNodeList )
{
const DashRenderNode dashRenderNode( dashNode );
const ConstTextureObjectPtr texture =
boost::static_pointer_cast< const TextureObject >(
dashRenderNode.getTextureObject( ));
RenderBrickPtr renderBrick( new RenderBrick( texture->getLODNode(),
texture->getTextureState( )));
renderBricks.push_back( renderBrick );
}
}
void Ship::renderBrick(Brick* brick, Brick* base, GLuint colorLocation, int tick)
{
brick->tick = tick;
for (int j = 0; j < brick->numConnections; ++j)
{
Connection* connection = brick->connections + j;
//for (int axis = Z; false; ++axis)
{
int axis = m_minAxis;
for (int i = 0; i < 2; ++i)
{
Joint* joint = connection->joints[axis] + i;
if (joint->flow != 0)
{
glLineWidth(10.0f * joint->flow);
glBegin(GL_LINES);
glVertex3f(brick->pos[0], brick->pos[1], brick->pos[2]);
glVertex3f(connection->other->pos[0], connection->other->pos[1], connection->other->pos[2]);
glEnd();
glLineWidth(1);
}
//glLineWidth(connection->joint->capacity * 10.0f);
//glBegin(GL_LINES);
//glVertex3f(0.5f * (brick->pos[0] + connection->other->pos[0]), 0.5f*(brick->pos[1] + connection->other->pos[1]), 0.5f * (brick->pos[2] + connection->other->pos[2]));
//glVertex3f(0.5f * (brick->pos[0] + connection->other->pos[0]), brick->pos[1] , 0.5f * (brick->pos[2] + connection->other->pos[2]));
//glEnd();
//glLineWidth(1);
for (int i = 0; i < brick->numBlocking; ++i)
{
glBegin(GL_LINES);
glVertex3f(brick->pos[0], brick->pos[1], brick->pos[2]);
glVertex3f((*brick->blocking[i])->connection->brick->pos[0], (*brick->blocking[i])->connection->brick->pos[1], (*brick->blocking[i])->connection->brick->pos[2]);
glEnd();
}
if (joint->capacity > 0)
{
glLineWidth(joint->capacity * 5.0f);
glBegin(GL_LINES);
if (axis == X)
{
int min = ong_MIN(brick->pos[2], joint->connection->other->pos[2]) - 1 + abs(brick->pos[2] - joint->connection->other->pos[2]);
int max = ong_MAX(brick->pos[2], joint->connection->other->pos[2]) + 1 - abs(brick->pos[2] - joint->connection->other->pos[2]);
glVertex3f(joint->data->fulcrum, joint->data->y, min);
glVertex3f(joint->data->fulcrum, joint->data->y, max);
}
else if (axis == Z)
{
int min = ong_MIN(brick->pos[0], joint->connection->other->pos[0]) - 2 + abs(brick->pos[0] - joint->connection->other->pos[0]);
int max = ong_MAX(brick->pos[0], joint->connection->other->pos[0]) + 2 - abs(brick->pos[0] - joint->connection->other->pos[0]);
glVertex3f(min, joint->data->y, joint->data->fulcrum);
glVertex3f(max, joint->data->y, joint->data->fulcrum);
}
glEnd();
glLineWidth(1);
}
}
}
if (connection->other->tick != tick)
renderBrick(connection->other, base, colorLocation, tick);
}
if (brick == base)
{
glUniform3f(colorLocation, 1, 0, 1);
glPointSize(10.0f);
glBegin(GL_POINTS);
glVertex3f(brick->pos[0], brick->pos[1], brick->pos[2]);
glEnd();
glPointSize(1.0f);
glUniform3f(colorLocation, 0, 1, 1);
}
}
