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Add new cube mesh type ECMT_1BUF_24VTX_NP. CubeSceneNodes can now use different cube mesh types.

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1 Meshbuffer with 24 vertices, so each side has it's own vertices.
Normals perpendicular to the cube-sides.
CubeSceneNode accepts now a ECUBE_MESH_TYPE
CubeSceneNode::clone now also clones rotation and scale (not sure why it didn't do that before - hope there was no reason, but can't think of any).
ISceneManager::addCubeSceneNode accepts now a ECUBE_MESH_TYPE and passes it through.
Example 22.MaterialViewer using new cube type. Also a few more beauty fixes there.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6313 dfc29bdd-3216-0410-991c-e03cc46cb475
This commit is contained in:
cutealien
2022-03-22 22:08:33 +00:00
parent f61b8614ab
commit 669ad7860a
8 changed files with 120 additions and 19 deletions
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14
examples/22.MaterialViewer/main.cpp
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@ -693,7 +693,7 @@ bool CApp::init(int argc, char *argv[])
subMenuFile->addItem(L"Quit", GUI_ID_QUIT);
// a static camera
Camera = smgr->addCameraSceneNode (0, core::vector3df(0, 40, -40),
Camera = smgr->addCameraSceneNode (0, core::vector3df(0, 30, -50),
core::vector3df(0, 10, 0),
-1);
@ -706,11 +706,19 @@ bool CApp::init(int argc, char *argv[])
SceneNode = smgr->addCubeSceneNode (30.0f, 0, -1,
core::vector3df(0, 0, 0),
core::vector3df(0.f, 45.f, 0.f),
core::vector3df(1.0f, 1.0f, 1.0f));
core::vector3df(1.0f, 1.0f, 1.0f),
scene::ECMT_1BUF_24VTX_NP);
// avoid wrong colored lines at cube-borders (uv's go from 0-1 currently, which does not work well with interpolation)
for ( int i=0; i < irr::video::MATERIAL_MAX_TEXTURES_USED; ++i)
{
defaultMaterial.TextureLayer[i].TextureWrapU = irr::video::ETC_CLAMP_TO_EDGE;
defaultMaterial.TextureLayer[i].TextureWrapV = irr::video::ETC_CLAMP_TO_EDGE;
}
#else
SceneNode = smgr->addSphereSceneNode(30.f);
#endif
SceneNode->getMaterial(0) = defaultMaterial;
// SceneNode->setDebugDataVisible(scene::EDS_NORMALS); // showing normals can sometimes be useful to understand what's going on
const s32 controlsTop = 20;
MeshMaterialControl = new CMaterialControl();
@ -730,7 +738,7 @@ bool CApp::init(int argc, char *argv[])
// add one light
const f32 lightRadius = 80.f;
NodeLight = smgr->addLightSceneNode(0, core::vector3df(0, 0, -70),
NodeLight = smgr->addLightSceneNode(0, core::vector3df(0, 30, -70),
video::SColorf(1.0f, 1.0f, 1.0f),
lightRadius);
LightControl = new CLightNodeControl();