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Test of hover text

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andreja6
2018-04-22 23:32:36 -07:00
parent 9d30c2aed7
commit e29ad28a06
1 changed files with 11 additions and 1 deletions
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12
main.cpp
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@@ -606,13 +606,23 @@ void Demo::onGraphics(RenderDevice* rd) {
Vector3 pos2 = Vector3((pos.x-size.x/2)/2,(pos.y-size.y/2)/2,(pos.z-size.z/2)/2);
Vector3 pos3 = Vector3((pos.x+size.x/2)/2,(pos.y+size.y/2)/2,(pos.z+size.z/2)/2);
Draw::box(Box(pos2 ,pos3), app->renderDevice, part->color, Color4::clear());
fntdominant->draw3D(rd, "Testing", G3D::CoordinateFrame((Matrix3)Vector3(rd->getCameraToWorldMatrix().lookVector().directionOrZero().x*3.14,rd->getCameraToWorldMatrix().lookVector().directionOrZero().y*3.14,rd->getCameraToWorldMatrix().lookVector().directionOrZero().z*3.14), pos2), 10);
}
}
Vector3 gamepoint = Vector3(0, 5, 0);
Vector3 camerapoint = rd->getCameraToWorldMatrix().translation;
float distance = pow(pow((double)gamepoint.x - (double)camerapoint.x, 2) + pow((double)gamepoint.y - (double)camerapoint.y, 2) + pow((double)gamepoint.z - (double)camerapoint.z, 2), 0.5);
if(distance < 50 && distance > -50)
{
if(distance < 0)
distance = distance*-1;
fntdominant->draw3D(rd, "Testing", CoordinateFrame(rd->getCameraToWorldMatrix().rotation, gamepoint), 0.04*distance, Color3::yellow(), Color3::black(), G3D::GFont::XALIGN_CENTER, G3D::GFont::YALIGN_CENTER);
}
app->renderDevice->disableLighting();
if (app->sky.notNull()) {