Update Irrlicht to 1.8.1. Include actual change markers this time. lol

1 files changed, 0 insertions, 264 deletions

diff --git a/libraries/irrlicht-1.8/source/Irrlicht/CSkyDomeSceneNode.cpp b/libraries/irrlicht-1.8/source/Irrlicht/CSkyDomeSceneNode.cpp
deleted file mode 100644
index 4545f04..0000000
--- a/libraries/irrlicht-1.8/source/Irrlicht/CSkyDomeSceneNode.cpp
+++ /dev/null
@@ -1,264 +0,0 @@
-// Copyright (C) 2002-2012 Nikolaus Gebhardt
-// This file is part of the "Irrlicht Engine".
-// For conditions of distribution and use, see copyright notice in irrlicht.h
-// Code for this scene node has been contributed by Anders la Cour-Harbo (alc)
-
-#include "CSkyDomeSceneNode.h"
-#include "IVideoDriver.h"
-#include "ISceneManager.h"
-#include "ICameraSceneNode.h"
-#include "IAnimatedMesh.h"
-#include "os.h"
-
-namespace irr
-{
-namespace scene
-{
-
-/* horiRes and vertRes:
-        Controls the number of faces along the horizontal axis (30 is a good value)
-        and the number of faces along the vertical axis (8 is a good value).
-
-        texturePercentage:
-        Only the top texturePercentage of the image is used, e.g. 0.8 uses the top 80% of the image,
-        1.0 uses the entire image. This is useful as some landscape images have a small banner
-        at the bottom that you don't want.
-
-        spherePercentage:
-        This controls how far around the sphere the sky dome goes. For value 1.0 you get exactly the upper
-        hemisphere, for 1.1 you get slightly more, and for 2.0 you get a full sphere. It is sometimes useful
-        to use a value slightly bigger than 1 to avoid a gap between some ground place and the sky. This
-        parameters stretches the image to fit the chosen "sphere-size". */
-
-CSkyDomeSceneNode::CSkyDomeSceneNode(video::ITexture* sky, u32 horiRes, u32 vertRes,
-                f32 texturePercentage, f32 spherePercentage, f32 radius,
-                ISceneNode* parent, ISceneManager* mgr, s32 id)
-        : ISceneNode(parent, mgr, id), Buffer(0),
-          HorizontalResolution(horiRes), VerticalResolution(vertRes),
-          TexturePercentage(texturePercentage),
-          SpherePercentage(spherePercentage), Radius(radius)
-{
-        #ifdef _DEBUG
-        setDebugName("CSkyDomeSceneNode");
-        #endif
-
-        setAutomaticCulling(scene::EAC_OFF);
-
-        Buffer = new SMeshBuffer();
-        Buffer->Material.Lighting = false;
-        Buffer->Material.ZBuffer = video::ECFN_NEVER;
-        Buffer->Material.ZWriteEnable = false;
-        Buffer->Material.AntiAliasing = video::EAAM_OFF;
-        Buffer->Material.setTexture(0, sky);
-        Buffer->BoundingBox.MaxEdge.set(0,0,0);
-        Buffer->BoundingBox.MinEdge.set(0,0,0);
-
-        // regenerate the mesh
-        generateMesh();
-}
-
-
-CSkyDomeSceneNode::~CSkyDomeSceneNode()
-{
-        if (Buffer)
-                Buffer->drop();
-}
-
-
-void CSkyDomeSceneNode::generateMesh()
-{
-        f32 azimuth;
-        u32 k;
-
-        Buffer->Vertices.clear();
-        Buffer->Indices.clear();
-
-        const f32 azimuth_step = (core::PI * 2.f) / HorizontalResolution;
-        if (SpherePercentage < 0.f)
-                SpherePercentage = -SpherePercentage;
-        if (SpherePercentage > 2.f)
-                SpherePercentage = 2.f;
-        const f32 elevation_step = SpherePercentage * core::HALF_PI / (f32)VerticalResolution;
-
-        Buffer->Vertices.reallocate( (HorizontalResolution + 1) * (VerticalResolution + 1) );
-        Buffer->Indices.reallocate(3 * (2*VerticalResolution - 1) * HorizontalResolution);
-
-        video::S3DVertex vtx;
-        vtx.Color.set(255,255,255,255);
-        vtx.Normal.set(0.0f,-1.f,0.0f);
-
-        const f32 tcV = TexturePercentage / VerticalResolution;
-        for (k = 0, azimuth = 0; k <= HorizontalResolution; ++k)
-        {
-                f32 elevation = core::HALF_PI;
-                const f32 tcU = (f32)k / (f32)HorizontalResolution;
-                const f32 sinA = sinf(azimuth);
-                const f32 cosA = cosf(azimuth);
-                for (u32 j = 0; j <= VerticalResolution; ++j)
-                {
-                        const f32 cosEr = Radius * cosf(elevation);
-                        vtx.Pos.set(cosEr*sinA, Radius*sinf(elevation), cosEr*cosA);
-                        vtx.TCoords.set(tcU, j*tcV);
-
-                        vtx.Normal = -vtx.Pos;
-                        vtx.Normal.normalize();
-
-                        Buffer->Vertices.push_back(vtx);
-                        elevation -= elevation_step;
-                }
-                azimuth += azimuth_step;
-        }
-
-        for (k = 0; k < HorizontalResolution; ++k)
-        {
-                Buffer->Indices.push_back(VerticalResolution + 2 + (VerticalResolution + 1)*k);
-                Buffer->Indices.push_back(1 + (VerticalResolution + 1)*k);
-                Buffer->Indices.push_back(0 + (VerticalResolution + 1)*k);
-
-                for (u32 j = 1; j < VerticalResolution; ++j)
-                {
-                        Buffer->Indices.push_back(VerticalResolution + 2 + (VerticalResolution + 1)*k + j);
-                        Buffer->Indices.push_back(1 + (VerticalResolution + 1)*k + j);
-                        Buffer->Indices.push_back(0 + (VerticalResolution + 1)*k + j);
-
-                        Buffer->Indices.push_back(VerticalResolution + 1 + (VerticalResolution + 1)*k + j);
-                        Buffer->Indices.push_back(VerticalResolution + 2 + (VerticalResolution + 1)*k + j);
-                        Buffer->Indices.push_back(0 + (VerticalResolution + 1)*k + j);
-                }
-        }
-        Buffer->setHardwareMappingHint(scene::EHM_STATIC);
-}
-
-
-//! renders the node.
-void CSkyDomeSceneNode::render()
-{
-        video::IVideoDriver* driver = SceneManager->getVideoDriver();
-        scene::ICameraSceneNode* camera = SceneManager->getActiveCamera();
-
-        if (!camera || !driver)
-                return;
-
-        if ( !camera->isOrthogonal() )
-        {
-                core::matrix4 mat(AbsoluteTransformation);
-                mat.setTranslation(camera->getAbsolutePosition());
-
-                driver->setTransform(video::ETS_WORLD, mat);
-
-                driver->setMaterial(Buffer->Material);
-                driver->drawMeshBuffer(Buffer);
-        }
-
-        // for debug purposes only:
-        if ( DebugDataVisible )
-        {
-                video::SMaterial m;
-                m.Lighting = false;
-                driver->setMaterial(m);
-
-                if ( DebugDataVisible & scene::EDS_NORMALS )
-                {
-                        // draw normals
-                        const f32 debugNormalLength = SceneManager->getParameters()->getAttributeAsFloat(DEBUG_NORMAL_LENGTH);
-                        const video::SColor debugNormalColor = SceneManager->getParameters()->getAttributeAsColor(DEBUG_NORMAL_COLOR);
-                        driver->drawMeshBufferNormals(Buffer, debugNormalLength, debugNormalColor);
-                }
-
-                // show mesh
-                if ( DebugDataVisible & scene::EDS_MESH_WIRE_OVERLAY )
-                {
-                        m.Wireframe = true;
-                        driver->setMaterial(m);
-
-                        driver->drawMeshBuffer(Buffer);
-                }
-        }
-}
-
-
-//! returns the axis aligned bounding box of this node
-const core::aabbox3d<f32>& CSkyDomeSceneNode::getBoundingBox() const
-{
-        return Buffer->BoundingBox;
-}
-
-
-void CSkyDomeSceneNode::OnRegisterSceneNode()
-{
-        if (IsVisible)
-        {
-                SceneManager->registerNodeForRendering(this, ESNRP_SKY_BOX );
-        }
-
-        ISceneNode::OnRegisterSceneNode();
-}
-
-
-//! returns the material based on the zero based index i. To get the amount
-//! of materials used by this scene node, use getMaterialCount().
-//! This function is needed for inserting the node into the scene hirachy on a
-//! optimal position for minimizing renderstate changes, but can also be used
-//! to directly modify the material of a scene node.
-video::SMaterial& CSkyDomeSceneNode::getMaterial(u32 i)
-{
-        return Buffer->Material;
-}
-
-
-//! returns amount of materials used by this scene node.
-u32 CSkyDomeSceneNode::getMaterialCount() const
-{
-        return 1;
-}
-
-
-//! Writes attributes of the scene node.
-void CSkyDomeSceneNode::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
-{
-        ISceneNode::serializeAttributes(out, options);
-
-        out->addInt  ("HorizontalResolution", HorizontalResolution);
-        out->addInt  ("VerticalResolution",   VerticalResolution);
-        out->addFloat("TexturePercentage",    TexturePercentage);
-        out->addFloat("SpherePercentage",     SpherePercentage);
-        out->addFloat("Radius",               Radius);
-}
-
-
-//! Reads attributes of the scene node.
-void CSkyDomeSceneNode::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
-{
-        HorizontalResolution = in->getAttributeAsInt  ("HorizontalResolution");
-        VerticalResolution   = in->getAttributeAsInt  ("VerticalResolution");
-        TexturePercentage    = in->getAttributeAsFloat("TexturePercentage");
-        SpherePercentage     = in->getAttributeAsFloat("SpherePercentage");
-        Radius               = in->getAttributeAsFloat("Radius");
-
-        ISceneNode::deserializeAttributes(in, options);
-
-        // regenerate the mesh
-        generateMesh();
-}
-
-//! Creates a clone of this scene node and its children.
-ISceneNode* CSkyDomeSceneNode::clone(ISceneNode* newParent, ISceneManager* newManager)
-{
-        if (!newParent)
-                newParent = Parent;
-        if (!newManager)
-                newManager = SceneManager;
-
-        CSkyDomeSceneNode* nb = new CSkyDomeSceneNode(Buffer->Material.TextureLayer[0].Texture, HorizontalResolution, VerticalResolution, TexturePercentage,
-                SpherePercentage, Radius, newParent, newManager, ID);
-
-        nb->cloneMembers(this, newManager);
-
-        if ( newParent )
-                nb->drop();
-        return nb;
-}
-
-
-} // namespace scene
-} // namespace irr