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// This code contains NVIDIA Confidential Information and is disclosed to you
// under a form of NVIDIA software license agreement provided separately to you.
//
// Notice
// NVIDIA Corporation and its licensors retain all intellectual property and
// proprietary rights in and to this software and related documentation and
// any modifications thereto. Any use, reproduction, disclosure, or
// distribution of this software and related documentation without an express
// license agreement from NVIDIA Corporation is strictly prohibited.
//
// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
//
// Information and code furnished is believed to be accurate and reliable.
// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
// information or for any infringement of patents or other rights of third parties that may
// result from its use. No license is granted by implication or otherwise under any patent
// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
// This code supersedes and replaces all information previously supplied.
// NVIDIA Corporation products are not authorized for use as critical
// components in life support devices or systems without express written approval of
// NVIDIA Corporation.
//
// Copyright (c) 2008-2017 NVIDIA Corporation. All rights reserved.
#include "Renderable.h"
#include "Renderer.h"
#include "RenderUtils.h"
const DirectX::XMFLOAT4 DEFAULT_COLOR(0.5f, 0.5f, 0.5f, 1.0f);
Renderable::Renderable(IRenderMesh& mesh, RenderMaterial& material) : m_mesh(mesh), m_scale(1, 1, 1), m_color(DEFAULT_COLOR), m_hidden(false), m_transform(PxIdentity)
// Add By Lixu Begin
, m_selected(false)
, m_depthTest(true)
, m_highlight(false)
// Add By Lixu End
{
setMaterial(material);
}
void Renderable::setMaterial(RenderMaterial& material)
{
material.addRelatedRenderable(this);
m_materialInstance = material.getMaterialInstance(&m_mesh);
}
void Renderable::render(Renderer& renderer, bool depthStencilOnly) const
{
if (!m_materialInstance->isValid())
{
PX_ALWAYS_ASSERT();
return;
}
m_materialInstance->bind(*renderer.m_context, 0, depthStencilOnly);
DirectX::XMFLOAT4 diffuseColor = getColor();
DirectX::XMFLOAT4 specularColor = diffuseColor;
float useDiffuseTexture = -1.0;
float useSpecularTexture = -1.0;
float useNormalTexture = -1.0;
float specularShininess = 1.0;
RenderMaterial& renderMaterial = m_materialInstance->getMaterial();
std::string mName = renderMaterial.getMaterialName();
if (mName != "")
{
float r, g, b, a;
std::string texName;
renderMaterial.getDiffuseColor(r, g, b, a);
diffuseColor = DirectX::XMFLOAT4(r, g, b, a);
renderMaterial.getSpecularColor(r, g, b, a);
specularColor = DirectX::XMFLOAT4(r, g, b, a);
texName = renderMaterial.getTextureFileName();
if (texName != "" && !renderMaterial.isBadTexture())
{
useDiffuseTexture = 1.0;
}
texName = renderMaterial.getTextureFileName(RenderMaterial::TT_Specular);
if (texName != "" && !renderMaterial.isBadTexture(RenderMaterial::TT_Specular))
{
useSpecularTexture = 1.0;
}
texName = renderMaterial.getTextureFileName(RenderMaterial::TT_Normal);
if (texName != "" && !renderMaterial.isBadTexture(RenderMaterial::TT_Normal))
{
useNormalTexture = 1.0;
}
specularShininess = renderMaterial.getSpecularShininess();
}
float selected = -1.0;
if (m_selected || m_highlight)
{
selected = 1.0;
}
// setup object CB
{
D3D11_MAPPED_SUBRESOURCE mappedResource;
renderer.m_context->Map(renderer.m_objectCB, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
Renderer::CBObject* objectBuffer = (Renderer::CBObject*)mappedResource.pData;
objectBuffer->worldMatrix = PxMat44ToXMMATRIX(getModelMatrix());
objectBuffer->diffuseColor = diffuseColor;
objectBuffer->specularColor = specularColor;
objectBuffer->useDiffuseTexture = useDiffuseTexture;
objectBuffer->useSpecularTexture = useSpecularTexture;
objectBuffer->useNormalTexture = useNormalTexture;
objectBuffer->specularShininess = specularShininess;
objectBuffer->selected = selected;
renderer.m_context->Unmap(renderer.m_objectCB, 0);
}
m_mesh.render(*renderer.m_context);
}
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