void ModelEntity::updateLocation(const Point4& location)
{
this->translateX = location.getX();
this->translateY = location.getY();
this->translateZ = location.getZ();
updateMetrics();
updateBoundingSphereCenter(true);
}
void ModelEntity::setPosition(const Point4& position)
{
this->translateX = position.getX();
this->translateY = position.getY();
this->translateZ = position.getZ();
this->position = position;
updateMetrics();
updateBoundingSphereCenter(true);
}
void ModelEntity::updateLocationOrientation(const Point4& location, const Quaternion& orientation)
{
this->translateX = location.getX();
this->translateY = location.getY();
this->translateZ = location.getZ();
this->rotation = orientation;
this->updateNormalModelMatrix = true;
updateMetrics();
updateBoundingSphereCenter(true);
}
void DebugDraw::draw(const Plane& plane, const Point4& origin, const Color& color) const
{
Matrix4x4 modelMatrix;
if (!LineGeometryManager::getInstance()->getLineGeometry("GridPlane").get())
{
return;
}
float x = -plane.getPlane()[0] * plane.getPlane()[3] + origin.getX();
float y = -plane.getPlane()[1] * plane.getPlane()[3] + origin.getY();
float z = -plane.getPlane()[2] * plane.getPlane()[3] + origin.getZ();
modelMatrix.identity();
modelMatrix.translate(x, y, z);
modelMatrix.rotateRzRyRx(0.0f, plane.getPlane()[0] * 90.0f, plane.getPlane()[1] * -90.0f);
LineGeometryManager::getInstance()->getLineGeometry("GridPlane")->draw(modelMatrix, color);
}
void ModelEntity::setMetrics(const Point4& position, const Quaternion& rotation, float scaleX, float scaleY, float scaleZ)
{
this->translateX = position.getX();
this->translateY = position.getY();
this->translateZ = position.getZ();
this->position = position;
this->rotation = rotation;
this->scaleX = scaleX;
this->scaleY = scaleY;
this->scaleZ = scaleZ;
this->updateNormalModelMatrix = true;
updateMetrics();
updateBoundingSphereCenter(true);
}
void Sky::render(const Point4& center) const
{
Matrix4x4 translationMatrix;
translationMatrix.translate(center.getX(), center.getY(), center.getZ());
glFrontFace(GL_CW);
if (skyTexture.get())
{
glBindTexture(GL_TEXTURE_CUBE_MAP, skyTexture->getTextureName());
}
else
{
glBindTexture(GL_TEXTURE_CUBE_MAP, 0);
}
program->use();
glUniformMatrix4fv(program->getUniformLocation(u_modelMatrix), 1, GL_FALSE, (translationMatrix * scaleMatrix).getM());
glUniform1i(program->getUniformLocation(u_cubemap), 0);
// Write bright color
glUniform1i(program->getUniformLocation(u_writeBrightColor), writeBrightColor);
glUniform1f(program->getUniformLocation(u_brightColorLimit), brightColorLimit);
skyVAO->bind();
glDrawElements(GL_TRIANGLES, numberIndices, GL_UNSIGNED_INT, 0);
skyVAO->unbind();
glBindTexture(GL_TEXTURE_CUBE_MAP, 0);
glFrontFace(GL_CCW);
}