Problem applying texture for water surface

[byelan74]

I applied the texture for water surface. However, it didn't display correctly. All I see is the black surface. Any solution are welcome

Code: Select all

scene::ISceneNode* node = 0;
	mesh = smgr->addHillPlaneMesh("water_plane",
		core::dimension2d<f32>(20,20),
		core::dimension2d<s32>(40,40), 0, 0,
		core::dimension2d<f32>(0,0),
		core::dimension2d<f32>(10,10));

	node = smgr->addWaterSurfaceSceneNode(mesh->getMesh(0), 3.0f, 300.0f, 30.0f);
	node->setPosition(core::vector3df(2800,-80,1500));
	node->setScale(core::vector3df(6.0f, 1.0f, 4.0f));

	node->setMaterialTexture(0,	driver->getTexture("media/water.jpg"));
	node->setMaterialTexture(1,	driver->getTexture("media/stones.jpg"));

	node->setMaterialType(video::EMT_REFLECTION_2_LAYER);

[MikeR]

You never connected your mesh.

mesh = smgr->addHillPlaneMesh("water_plane",
core::dimension2d<f32>(20,20),
core::dimension2d<s32>(40,40), 0, 0,
core::dimension2d<f32>(0,0),
core::dimension2d<f32>(10,10));

scene::ISceneNode* node = 0;
node = smgr->addAnimatedMeshSceneNode(water_plane);

node = smgr->addWaterSurfaceSceneNode(mesh->getMesh(0), 3.0f, 300.0f, 30.0f);
node->setPosition(core::vector3df(2800,-80,1500));
node->setScale(core::vector3df(6.0f, 1.0f, 4.0f));

node->setMaterialTexture(0, driver->getTexture("media/water.jpg"));
node->setMaterialTexture(1, driver->getTexture("media/stones.jpg"));

node->setMaterialType(video::EMT_REFLECTION_2_LAYER);

Now, water_plane should actually be the name of your land mesh. But this should still work.

[byelan74]

thanks a lot...but it stay th same.

it's not work.

[MikeR]

thanks a lot...but it stay th same.

it's not work.

Have you renamed "water_plane" to the name of your main world mesh??

Ok, as an example:
This is my main world mesh loader:

Code: Select all

scene::IAnimatedMesh* q3levelmesh = smgr->getMesh("media/old_Homeworld.dmf");

Here is the water plane I have:

Code: Select all

	q3levelmesh = smgr->addHillPlaneMesh("myHill",
		core::dimension2d<f32>(20,20),
		core::dimension2d<s32>(50,50), 0, 0,
		core::dimension2d<f32>(0,0),
		core::dimension2d<f32>(10,10));
		
scene::ISceneNode* node = 0;
node = smgr->addAnimatedMeshSceneNode(q3levelmesh);

    node= smgr->addWaterSurfaceSceneNode(q3levelmesh->getMesh(0), 3.0f, 300.0f, 30.0f);
	node->setPosition(core::vector3df(1700,-1550,-440));

	node->setMaterialTexture(0,	driver->getTexture("media/water.jpg"));
	node->setMaterialTexture(1,	driver->getTexture("media/stones.jpg"));

	node->setMaterialType(video::EMT_REFLECTION_2_LAYER);

This is how it is done in my game and it works.
You have to attach it to your main mesh.
Also, what renderer are you using?

[byelan74]

it work!!!

thanks a lot.............................................

[MikeR]

You're welcome.
Now the fun of figureing out how to make it look with the right wave heights and such.