IMaterial *CEngineSprite::GetMaterial( RenderMode_t nRenderMode, int nFrame )
{
if ( nRenderMode == kRenderNone || nRenderMode == kRenderEnvironmental )
return NULL;
if ( IsAVI() )
{
avi->SetFrame( m_hAVIMaterial, nFrame );
return m_material[ 0 ]; // render mode is ignored for avi
}
#if !defined( _X360 ) || defined( BINK_ENABLED_FOR_X360 )
if ( IsBIK() )
{
bik->SetFrame( m_hBIKMaterial, nFrame );
return m_material[ 0 ]; // render mode is ignored for bink
}
#endif
IMaterial *pMaterial = m_material[nRenderMode];
Assert( pMaterial );
if ( pMaterial == NULL )
return NULL;
IMaterialVar* pFrameVar = pMaterial->FindVarFast( "$frame", &frameCache );
if ( pFrameVar )
{
pFrameVar->SetIntValue( nFrame );
}
return pMaterial;
}
void CC_PickerShader ( const CCommand &args )
{
C_BasePlayer *pPlayer = (C_BasePlayer *) C_BasePlayer::GetLocalPlayer();
if ( !pPlayer )
return;
trace_t tr;
Vector vecAbsStart, vecAbsEnd, vecDir;
AngleVectors( pPlayer->EyeAngles(), &vecDir );
vecAbsStart = pPlayer->EyePosition();
vecAbsEnd = vecAbsStart + (vecDir * MAX_TRACE_LENGTH);
UTIL_TraceLine( vecAbsStart, vecAbsEnd, MASK_ALL, pPlayer, COLLISION_GROUP_NONE, &tr );
if ( tr.DidHitWorld() )
{
IMaterial *pMaterial = materials->FindMaterial( tr.surface.name, TEXTURE_GROUP_PRECACHED );
if ( !IsErrorMaterial( pMaterial ) )
{
const char* shadername = pMaterial->GetShaderName();
Msg("Material shader name: %s\n", shadername);
}
else
{
Msg("Could not get material shader name.\n");
}
}
else
{
Msg("This command only supports world geometry.\n");
}
}
void RaceScene::Render()
{
if (mDeferredShading)
{
mVideoDriver->setDeferredShading(false);
//mVideoDriver->setRenderTarget(mTireTrailTexture->getRenderTarget());
mVideoDriver->setRenderTargetAndDepthStencil(mTireTrailTexture->getRenderTarget(), mTireTrailDepthSurface);
static const f32 color[] = { 1.0f, 1.0f, 1.0f, 1.0f };
mVideoDriver->clearRenderTarget(color);
mVideoDriver->clearDepth(1.0f);
mPlayerVehicle->renderTireTrail();
mVideoDriver->setDefaultRenderTargetAndDepthStencil();
IMaterial* terrainMaterial = mTerrainNode->getMaterial();
terrainMaterial->setTexture(4, mTireTrailTexture);
mVideoDriver->setDeferredShading(true);
mSceneManager->drawAll();
mVideoDriver->setDeferredShading(false);
//mSceneManager->draw(mSceneManager->getSkyNode());
mSceneManager->draw(4);
}
else
{
mVideoDriver->setDeferredShading(false);
mSceneManager->drawAll();
}
}
IMaterial* GLGraphics::GetMaterial (const String& name, bool createIfMissing)
{
IMaterial* mat = 0;
if (name.IsValid())
{
mMaterials.Lock();
{
for (uint i = 0; i < mMaterials.GetSize(); ++i)
{
mat = mMaterials[i];
if (mat != 0 && mat->GetName() == name)
{
mMaterials.Unlock();
return mat;
}
}
if (createIfMissing)
{
GLMaterial* glMat = new GLMaterial(name);
glMat->_SetGraphics(this);
mMaterials.Expand() = glMat;
mat = glMat;
}
else mat = 0;
}
mMaterials.Unlock();
}
return mat;
}
void CEngineSprite::SetFrame( RenderMode_t nRenderMode, int nFrame )
{
if ( IsAVI() )
{
avi->SetFrame( m_hAVIMaterial, nFrame );
return;
}
#if !defined( _X360 ) || defined( BINK_ENABLED_FOR_X360 )
if ( IsBIK() )
{
bik->SetFrame( m_hBIKMaterial, nFrame );
return;
}
#endif
IMaterial *pMaterial = m_material[nRenderMode];
if ( !pMaterial )
return;
IMaterialVar* pFrameVar = pMaterial->FindVarFast( "$frame", &frameCache );
if ( pFrameVar )
{
pFrameVar->SetIntValue( nFrame );
}
}
void CCoherentUISystem::ChangeEntityDiffuseTextureForMaterial( CCoherentViewListener* pViewListener, const char* entityName, const char* materialName )
{
IMaterial* pMaterial = gEnv->p3DEngine->GetMaterialManager()->FindMaterial( materialName );
IEntity* pEntity = gEnv->pEntitySystem->FindEntityByName( entityName );
if ( pEntity && !pMaterial )
{
pMaterial = pEntity->GetMaterial();
}
if ( pMaterial )
{
STexSamplerRT& sampler = pMaterial->GetShaderItem().m_pShaderResources->GetTexture( EFTT_DIFFUSE )->m_Sampler;
// Create a new texture and scrap the old one
void* pD3DTextureDst = NULL;
ITexture* pCryTex = gD3DSystem->CreateTexture(
&pD3DTextureDst,
sampler.m_pITex->GetWidth(),
sampler.m_pITex->GetHeight(),
1,
eTF_A8R8G8B8,
FT_USAGE_DYNAMIC
);
int oldTextureID = sampler.m_pITex->GetTextureID();
gEnv->pRenderer->RemoveTexture( oldTextureID );
sampler.m_pITex = pCryTex;
pCryTex->AddRef();
pViewListener->SetTexture( pD3DTextureDst, pCryTex->GetTextureID() );
}
}
//-----------------------------------------------------------------------------
// Purpose: Updates and renders all effects
//-----------------------------------------------------------------------------
int C_HopwireExplosion::DrawModel( int flags )
{
AddParticles();
#ifndef C17
CMatRenderContextPtr pRenderContext( materials );
pRenderContext->Flush();
UpdateRefractTexture();
IMaterial *pMat = materials->FindMaterial( "effects/strider_pinch_dudv", TEXTURE_GROUP_CLIENT_EFFECTS );
float refract = m_FXCoreAlpha.Interp( gpGlobals->curtime );
float scale = m_FXCoreScale.Interp( gpGlobals->curtime );
IMaterialVar *pVar = pMat->FindVar( "$refractamount", NULL );
pVar->SetFloatValue( refract );
pRenderContext->Bind( pMat, (IClientRenderable*)this );
float sin1 = sinf( gpGlobals->curtime * 10 );
float sin2 = sinf( gpGlobals->curtime );
float scaleY = ( sin1 * sin2 ) * 32.0f;
float scaleX = (sin2 * sin2) * 32.0f;
// FIXME: The ball needs to sort properly at all times
static color32 white = {255,255,255,255};
DrawSpriteTangentSpace( GetRenderOrigin() + ( CurrentViewForward() * 128.0f ), scale+scaleX, scale+scaleY, white );
#endif
return 1;
}
// Level init, shutdown
void CPixelVisibilitySystem::LevelInitPreEntity()
{
bool fastqueries = HasFastQueries();
// printf("\n ** fast queries: %s **", fastqueries?"true":"false" );
m_hwCanTestGlows = r_dopixelvisibility.GetBool() && fastqueries && engine->GetDXSupportLevel() >= 80;
if ( m_hwCanTestGlows )
{
CMatRenderContextPtr pRenderContext( materials );
OcclusionQueryObjectHandle_t query = pRenderContext->CreateOcclusionQueryObject();
if ( query != INVALID_OCCLUSION_QUERY_OBJECT_HANDLE )
{
pRenderContext->DestroyOcclusionQueryObject( query );
}
else
{
m_hwCanTestGlows = false;
}
}
m_pProxyMaterial = materials->FindMaterial("engine/occlusionproxy", TEXTURE_GROUP_CLIENT_EFFECTS);
m_pProxyMaterial->IncrementReferenceCount();
m_pDrawMaterial = materials->FindMaterial("engine/occlusionproxy_countdraw", TEXTURE_GROUP_CLIENT_EFFECTS);
m_pDrawMaterial->IncrementReferenceCount();
m_freeQueriesList = m_queryList.CreateList();
m_activeSetsList = m_setList.CreateList();
m_freeSetsList = m_setList.CreateList();
}
//-----------------------------------------------------------------------------
// Purpose: Load any materials that reference this texture. Used so we can refresh a
// material's preview image if a relevant .vtf changes.
//-----------------------------------------------------------------------------
void CTextureSystem::ReloadMaterialsUsingTexture( ITexture *pTestTexture )
{
for ( int i=0; i < m_Textures.Count(); i++ )
{
IEditorTexture *pEditorTex = m_Textures[i];
IMaterial *pMat = pEditorTex->GetMaterial( false );
if ( !pMat )
continue;
IMaterialVar **pParams = pMat->GetShaderParams();
int nParams = pMat->ShaderParamCount();
for ( int iParam=0; iParam < nParams; iParam++ )
{
if ( pParams[iParam]->GetType() != MATERIAL_VAR_TYPE_TEXTURE )
continue;
ITexture *pTex = pParams[iParam]->GetTextureValue();
if ( !pTex )
continue;
if ( pTex == pTestTexture )
{
pEditorTex->Reload( true );
}
}
}
}
void HSV_Select_SV::Paint()
{
surface()->DrawSetTexture(m_iMat);
surface()->DrawSetColor(Color(255, 255, 255, 255));
int x, y, sx, sy;
GetBounds(x, y, sx, sy);
Vertex_t points[4];
points[0].m_TexCoord.Init(0, 0);
points[1].m_TexCoord.Init(1, 0);
points[2].m_TexCoord.Init(1, 1);
points[3].m_TexCoord.Init(0, 1);
IMaterial *pMatColorpicker = materials->FindMaterial("vgui/colorpicker", TEXTURE_GROUP_OTHER);
if (IsErrorMaterial(pMatColorpicker))
return;
bool bFound = false;
IMaterialVar *pVar_00 = pMatColorpicker->FindVar("$COLOR_00", &bFound);
IMaterialVar *pVar_10 = pMatColorpicker->FindVar("$COLOR_10", &bFound);
IMaterialVar *pVar_11 = pMatColorpicker->FindVar("$COLOR_11", &bFound);
IMaterialVar *pVar_01 = pMatColorpicker->FindVar("$COLOR_01", &bFound);
if (!bFound)
return;
Vector col;
HSV2RGB(m_flH, 1, 1, col);
pVar_00->SetVecValue(1, 1, 1);
pVar_10->SetVecValue(col.Base(), 3);
pVar_11->SetVecValue(0, 0, 0);
pVar_01->SetVecValue(0, 0, 0);
surface()->DrawTexturedRect(0, 0, sx, sy);
}
//--------------------------------------------------------------------------------------------------
// Name: CacheItemModel
// Desc: Cache item model
//--------------------------------------------------------------------------------------------------
void CFrontEndModelCache::CacheItemModel(const char* pItemName)
{
CItemSharedParams* pItemSharedParams = g_pGame->GetGameSharedParametersStorage()->GetItemSharedParameters(pItemName, false);
if(pItemSharedParams)
{
const SGeometryDef* pGeomDef = pItemSharedParams->GetGeometryForSlot(eIGS_ThirdPerson);
if(pGeomDef)
{
const char* pModelFileName = pGeomDef->modelPath.c_str();
FE_LOG ("Caching \"%s\" (for item '%s')", pModelFileName, pItemName);
INDENT_LOG_DURING_SCOPE();
m_myGeometryCache.CacheGeometry(pModelFileName, false, IStatObj::ELoadingFlagsIgnoreLoDs);
const char *pMaterialName = pGeomDef->material.c_str();
FE_LOG(" caching material '%s'", pMaterialName);
IMaterial* pMaterial = gEnv->p3DEngine->GetMaterialManager()->LoadMaterial(pMaterialName);
if(pMaterial)
{
m_materialCache.push_back(pMaterial);
pMaterial->RequestTexturesLoading(0.0f);
}
}
}
else
{
GameWarning("Failed to find shared parameters for item '%s' - can't cache model", pItemName);
}
}//-------------------------------------------------------------------------------------------------
void OpenGLRenderManager::doRender(IVertexBuffer* _buffer, ITexture* _texture, size_t _count)
{
UIRenderable* pUIRenderable = static_cast<UIRenderable*>(_buffer);
//unsigned int buffer_id = buffer->getBufferID();
//MYGUI_PLATFORM_ASSERT(buffer_id, "Vertex buffer is not created");
/*unsigned int texture_id = 0;
if (_texture)
{
MyGuiOpenGLTexture* texture = static_cast<MyGuiOpenGLTexture*>(_texture);
texture_id = texture->getTextureID();
//MYGUI_PLATFORM_ASSERT(texture_id, "Texture is not created");
}
glBindTexture(GL_TEXTURE_2D, texture_id);*/
MyGuiOpenGLTexture* texture = static_cast<MyGuiOpenGLTexture*>(_texture);
texture->bind();
//create material
//std::string matName = pUIRenderable->getName();
//matName.append(" mat");
IMaterial *pMat = gEngModule->pMaterialMgr->create("Res/mat_util/ui.mtl");
pMat->setTexture(texture->getTexHandle(), 0);
pUIRenderable->setMaterial(gEngModule->pMaterialMgr->getHandle("Res/mat_util/ui.mtl"));
pUIRenderable->setRenderIndexValue(_count);
gEngModule->pRenderSequence->pushToRenderSequence(pUIRenderable, RENDER_LAYER_UI);
}
void CASWHudCrosshair::DrawSniperScope( int x, int y )
{
C_ASW_Player *pPlayer = C_ASW_Player::GetLocalASWPlayer();
if ( !pPlayer )
return;
C_ASW_Marine *pMarine = pPlayer->GetMarine();
if ( !pMarine )
return;
const int NUM_CIRCLE_POINTS = 40;
static vgui::Vertex_t points[ NUM_CIRCLE_POINTS ];
float width = YRES( asw_sniper_scope_radius.GetFloat() );
float height = YRES( asw_sniper_scope_radius.GetFloat() );
for ( int i = 0; i < NUM_CIRCLE_POINTS; i++ )
{
float flAngle = 2.0f * M_PI * ( (float) i / (float) NUM_CIRCLE_POINTS );
points[ i ].Init( Vector2D( x + width * cos( flAngle ), y + height * sin( flAngle ) ), Vector2D( 0.5f + 0.5f * cos( flAngle ), 0.5f + 0.5f * sin( flAngle ) ) );
}
surface()->DrawSetColor( Color(255,255,255,255) );
surface()->DrawSetTexture( m_nSniperMagnifyTexture );
IMaterial *pMaterial = materials->FindMaterial( "effects/magnifyinglens", TEXTURE_GROUP_OTHER );
IMaterialVar *pMagnificationCenterVar = pMaterial->FindVar( "$magnifyCenter", NULL );
float flCenterX = ( ( float )x / ( float )ScreenWidth() ) - 0.5f;
float flCenterY = ( ( float )y / ( float )ScreenHeight() ) - 0.5f;
pMagnificationCenterVar->SetVecValue( flCenterX, flCenterY, 0, 0 );
vgui::surface()->DrawTexturedPolygon( NUM_CIRCLE_POINTS, points );
}
void CSceneManager::collectMeshNodeShaders(IMeshNode* node)
{
// collect all the shaders ( for per-frame variables optimization)
u32 subsetCount = node->getSubsetCount();
for (u32 i = 0; i < subsetCount; i++)
{
IMaterial* material = node->getMaterial(i);
if (material)
{
for (u32 j = 0; j < material->getPipelineCount(); j++)
{
IPipeline* pipeline = material->getPipeline(j);
if (pipeline)
{
for (u32 k = 0; k < EST_SHADER_COUNT; k++)
{
IShader* shader = pipeline->getShader((E_SHADER_TYPE)k);
if (shader != nullptr)
mActiveShaders.insert(shader);
}
}
}
}
}
}
void Entity::setMaterial(const std::string &name)
{
//setMaterial(name, 0);
IMaterialMgr *pMatMgr = gEngModule->pMaterialMgr;
MaterialHandle handle = pMatMgr->getHandle(name);
IMaterial *pMat = 0;
if (handle.isNull() == true)
{
IMaterial *pCreateMat = pMatMgr->create(name);
if (pCreateMat != 0)
{
mMaterialHandle = pMatMgr->getHandle(name);
pMat = pCreateMat;
}
}
for (int i = 0; i < mSubRenderableVec.size(); ++i)
{
if (i == 0)
{
mSubRenderableVec[i]->setMaterial(mMaterialHandle);
}
else
{
SubMaterialVec subMaterialVec = pMat->getSubMaterialVec();
IMaterial *pSubMat = subMaterialVec[i - 1];
mSubRenderableVec[i]->setMaterial(pSubMat->getName());
}
}
}
bool CCamoMaterialProxy::Init( IMaterial *pMaterial, KeyValues *pKeyValues )
{
return false; // hack! Need to make sure that the TGA loader has a valid filesystem before trying
// to load the camo pattern.
#if 0
// set how big our instance data is.
SetInstanceDataSize( sizeof( CamoInstanceData_t ) );
#endif
// remember what material we belong to.
m_pMaterial = pMaterial;
// get pointers to material vars.
bool found;
m_pCamoTextureVar = m_pMaterial->FindVar( "$baseTexture", &found );
if( !found )
{
m_pCamoTextureVar = NULL;
return false;
}
ITexture *pCamoTexture = m_pCamoTextureVar->GetTextureValue();
if (pCamoTexture)
pCamoTexture->SetTextureRegenerator( &m_TextureRegen );
// Need to get the palettized texture to create the procedural texture from
// somewhere.
m_pCamoPatternTextureVar = m_pMaterial->FindVar( "$camoPatternTexture", &found );
if( !found )
{
m_pCamoTextureVar = NULL;
return false;
}
IMaterialVar *subBoundingBoxMinVar, *subBoundingBoxMaxVar;
subBoundingBoxMinVar = m_pMaterial->FindVar( "$camoBoundingBoxMin", &found, false );
if( !found )
{
m_SubBoundingBoxMin = Vector( 0.0f, 0.0f, 0.0f );
}
else
{
subBoundingBoxMinVar->GetVecValue( m_SubBoundingBoxMin.Base(), 3 );
}
subBoundingBoxMaxVar = m_pMaterial->FindVar( "$camoBoundingBoxMax", &found, false );
if( !found )
{
m_SubBoundingBoxMax = Vector( 1.0f, 1.0f, 1.0f );
}
else
{
subBoundingBoxMaxVar->GetVecValue( m_SubBoundingBoxMax.Base(), 3 );
}
LoadCamoPattern();
GenerateRandomPointsInNormalizedCube();
return true;
}
//------------------------------------------------------------------------------
// Purpose : Create leak effect if material requests it
// Input :
// Output :
//------------------------------------------------------------------------------
void LeakEffect( trace_t &tr )
{
Vector diffuseColor, baseColor;
Vector vTraceDir = (tr.endpos - tr.startpos);
VectorNormalize(vTraceDir);
Vector vTraceStart = tr.endpos - 0.1*vTraceDir;
Vector vTraceEnd = tr.endpos + 0.1*vTraceDir;
IMaterial* pTraceMaterial = engine->TraceLineMaterialAndLighting( vTraceStart, vTraceEnd, diffuseColor, baseColor );
if (!pTraceMaterial)
return;
bool found;
IMaterialVar *pLeakVar = pTraceMaterial->FindVar( "$leakamount", &found, false );
if( !found )
return;
C_Splash* pLeak = new C_Splash();
if (!pLeak)
return;
ClientEntityList().AddNonNetworkableEntity( pLeak->GetIClientUnknown() );
IMaterialVar* pLeakColorVar = pTraceMaterial->FindVar( "$leakcolor", &found );
if (found)
{
Vector color;
pLeakColorVar->GetVecValue(color.Base(),3);
pLeak->m_vStartColor = pLeak->m_vEndColor = color;
}
IMaterialVar* pLeakNoiseVar = pTraceMaterial->FindVar( "$leaknoise", &found );
if (found)
{
pLeak->m_flNoise = pLeakNoiseVar->GetFloatValue();
}
IMaterialVar* pLeakForceVar = pTraceMaterial->FindVar( "$leakforce", &found );
if (found)
{
float flForce = pLeakForceVar->GetFloatValue();
pLeak->m_flSpeed = flForce;
pLeak->m_flSpeedRange = pLeak->m_flNoise * flForce;
}
pLeak->m_flSpawnRate = pLeakVar->GetFloatValue();;
pLeak->m_flParticleLifetime = 10;
pLeak->m_flWidthMin = 1;
pLeak->m_flWidthMax = 5;
pLeak->SetLocalOrigin( tr.endpos );
QAngle angles;
VectorAngles( tr.plane.normal, angles );
pLeak->SetLocalAngles( angles );
pLeak->Start(&g_ParticleMgr, NULL);
pLeak->m_flStopEmitTime = gpGlobals->curtime+5.0;
pLeak->SetNextClientThink(gpGlobals->curtime+20.0);
}
void NoSmoke::Cleanup()
{
for (auto material_name : smoke_materials)
{
IMaterial* mat = material->FindMaterial(material_name, TEXTURE_GROUP_OTHER);
mat->SetMaterialVarFlag(MATERIAL_VAR_NO_DRAW, false);
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : pDC -
// dstRect -
// detectErrors -
//-----------------------------------------------------------------------------
void CMaterial::DrawBrowserIcons( CDC *pDC, RECT& dstRect, bool detectErrors )
{
static CMaterial* pTranslucentIcon = 0;
static CMaterial* pOpaqueIcon = 0;
static CMaterial* pSelfIllumIcon = 0;
static CMaterial* pBaseAlphaEnvMapMaskIcon = 0;
static CMaterial* pErrorIcon = 0;
if (!pTranslucentIcon)
{
pTranslucentIcon = CreateMaterial("editor/translucenticon", true);
pOpaqueIcon = CreateMaterial("editor/opaqueicon", true);
pSelfIllumIcon = CreateMaterial("editor/selfillumicon", true);
pBaseAlphaEnvMapMaskIcon = CreateMaterial("editor/basealphaenvmapmaskicon", true);
pErrorIcon = CreateMaterial("editor/erroricon", true);
Assert( pTranslucentIcon && pOpaqueIcon && pSelfIllumIcon && pBaseAlphaEnvMapMaskIcon && pErrorIcon );
}
bool error = false;
IMaterial* pMaterial = GetMaterial();
if ( pMaterial->GetMaterialVarFlag( MATERIAL_VAR_TRANSLUCENT ) )
{
DrawIcon( pDC, pTranslucentIcon, dstRect );
if (detectErrors)
{
error = error || !m_TranslucentBaseTexture;
}
}
else
{
DrawIcon( pDC, pOpaqueIcon, dstRect );
}
if ( pMaterial->GetMaterialVarFlag( MATERIAL_VAR_SELFILLUM ))
{
DrawIcon( pDC, pSelfIllumIcon, dstRect );
if (detectErrors)
{
error = error || !m_TranslucentBaseTexture;
}
}
if ( pMaterial->GetMaterialVarFlag( MATERIAL_VAR_BASEALPHAENVMAPMASK ))
{
DrawIcon( pDC, pBaseAlphaEnvMapMaskIcon, dstRect );
if (detectErrors)
{
error = error || !m_TranslucentBaseTexture;
}
}
if (error)
{
DrawIcon( pDC, pErrorIcon, dstRect );
}
}
void D3DRenderContext::AddToRenderingQueue(const IRenderable* renderableObjectPtr) {
IMaterial* materialPtr = renderableObjectPtr->GetMaterial();
if (renderableObjectPtr->HasAlpha()) {
m_alphaObjectsQueue[renderableObjectPtr->GetZ()][materialPtr->GetMaterialId()].push_back(renderableObjectPtr);
} else {
m_solidObjectsQueue[materialPtr->GetMaterialId()].push_back(renderableObjectPtr);
}
m_materials[materialPtr->GetMaterialId()] = materialPtr;
}
//-----------------------------------------------------------------------------
// Purpose: relayouts out the panel after any internal changes
//-----------------------------------------------------------------------------
void CMaterialViewPanel::PerformLayout()
{
// Get the current size, see if it's big enough to view the entire thing
int iWidth, iHeight;
GetSize( iWidth, iHeight );
// In the case of stretching, just stretch to the size and blow off
// the scrollbars. Same holds true if there's no material
if (!m_bUseActualSize || !m_pMaterial)
{
m_iViewableWidth = iWidth;
m_iViewableHeight = iHeight;
m_pHorizontalBar->SetVisible(false);
m_pVerticalBar->SetVisible(false);
return;
}
// Check the size of the material...
int iMaterialWidth = m_pMaterial->GetMappingWidth();
int iMaterialHeight = m_pMaterial->GetMappingHeight();
// Check if the scroll bars are visible
bool bHorizScrollVisible = (iMaterialWidth > iWidth);
bool bVertScrollVisible = (iMaterialHeight > iHeight);
m_pHorizontalBar->SetVisible(bHorizScrollVisible);
m_pVerticalBar->SetVisible(bVertScrollVisible);
// Shrink the bars if both are visible
m_iViewableWidth = bVertScrollVisible ? iWidth - SCROLLBAR_SIZE - WINDOW_BORDER_WIDTH : iWidth;
m_iViewableHeight = bHorizScrollVisible ? iHeight - SCROLLBAR_SIZE - WINDOW_BORDER_WIDTH : iHeight;
// Set the position of the horizontal bar...
if (bHorizScrollVisible)
{
m_pHorizontalBar->SetPos(0, iHeight - SCROLLBAR_SIZE);
m_pHorizontalBar->SetSize( m_iViewableWidth, SCROLLBAR_SIZE );
m_pHorizontalBar->SetRangeWindow( m_iViewableWidth );
m_pHorizontalBar->SetRange( 0, iMaterialWidth );
// FIXME: Change scroll amount based on how much is not visible?
m_pHorizontalBar->SetButtonPressedScrollValue( 5 );
}
// Set the position of the vertical bar...
if (bVertScrollVisible)
{
m_pVerticalBar->SetPos(iWidth - SCROLLBAR_SIZE, 0);
m_pVerticalBar->SetSize(SCROLLBAR_SIZE, m_iViewableHeight);
m_pVerticalBar->SetRangeWindow( m_iViewableHeight );
m_pVerticalBar->SetRange( 0, iMaterialHeight);
m_pVerticalBar->SetButtonPressedScrollValue( 5 );
}
}
//-----------------------------------------------------------------------------
// Material precache
//-----------------------------------------------------------------------------
void CHLClient::PrecacheMaterial( const char *pMaterialName )
{
bool bFound;
IMaterial *pMaterial = materials->FindMaterial( pMaterialName, &bFound );
if ( bFound && pMaterial )
{
pMaterial->IncrementReferenceCount();
m_CachedMaterials.AddToTail( pMaterial );
}
}
//-----------------------------------------------------------------------------
// Debugging aid to display a texture
//-----------------------------------------------------------------------------
static void OverlayShowTexture( const char* textureName, float scale )
{
bool foundVar;
IMaterial *pMaterial;
IMaterialVar *BaseTextureVar;
ITexture *pTex;
float x, y, w, h;
// ___error is created in code in CMaterialSystem::CreateDebugMaterials()
pMaterial = materials->FindMaterial( "___error", TEXTURE_GROUP_OTHER, true );
BaseTextureVar = pMaterial->FindVar( "$basetexture", &foundVar, false );
if (!foundVar)
return;
CMatRenderContextPtr pRenderContext( materials );
if ( textureName && textureName[0] )
{
pTex = materials->FindTexture( textureName, TEXTURE_GROUP_OTHER, false );
BaseTextureVar->SetTextureValue( pTex );
w = pTex->GetActualWidth() * scale;
h = pTex->GetActualHeight() * scale;
}
else
{
w = h = 64.0f * scale;
}
// Center relative to current viewport
int nViewportX, nViewportY, nViewportWidth, nViewportHeight;
pRenderContext->GetViewport( nViewportX, nViewportY, nViewportWidth, nViewportHeight );
x = ( nViewportWidth - w ) * 0.5f;
y = ( nViewportHeight - h ) * 0.5f;
pRenderContext->Bind( pMaterial );
IMesh* pMesh = pRenderContext->GetDynamicMesh( true );
CMeshBuilder meshBuilder;
meshBuilder.Begin( pMesh, MATERIAL_QUADS, 1 );
meshBuilder.Position3f( x, y, 0.0f );
meshBuilder.TexCoord2f( 0, 0.0f, 0.0f );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( x+w, y, 0.0f );
meshBuilder.TexCoord2f( 0, 1.0f, 0.0f );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( x+w, y+h, 0.0f );
meshBuilder.TexCoord2f( 0, 1.0f, 1.0f );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( x, y+h, 0.0f );
meshBuilder.TexCoord2f( 0, 0.0f, 1.0f );
meshBuilder.AdvanceVertex();
meshBuilder.End();
pMesh->Draw();
}
void CGameVolume_Water::SetupVolume()
{
IGameVolumes::VolumeInfo volumeInfo;
if (GetVolumeInfoForEntity(GetEntityId(), volumeInfo) == false)
return;
if (volumeInfo.verticesCount < 3)
return;
WaterProperties waterProperties(GetEntity());
if(waterProperties.isRiver)
{
if(volumeInfo.verticesCount < 4 || volumeInfo.verticesCount % 2 != 0)
return;
int numSegments = (volumeInfo.verticesCount / 2) - 1;
m_segments.resize(numSegments);
for(int i = 0; i < numSegments; ++i)
{
SetupVolumeSegment(waterProperties, i, &volumeInfo.pVertices[0], volumeInfo.verticesCount);
}
}
else
{
SetupVolumeSegment(waterProperties, 0, &volumeInfo.pVertices[0], volumeInfo.verticesCount);
}
#if CRY_PLATFORM_WINDOWS && !defined(_RELEASE)
{
if (gEnv->IsEditor())
{
IEntity* pEnt = GetEntity();
IMaterial* pMat = pEnt ? pEnt->GetMaterial() : 0;
if (pMat)
{
const SShaderItem& si = pMat->GetShaderItem();
if (si.m_pShader && si.m_pShader->GetShaderType() != eST_Water)
{
CryWarning(VALIDATOR_MODULE_3DENGINE, VALIDATOR_ERROR, "Incorrect shader set for water / water fog volume \"%s\"!", pEnt->GetName());
}
}
}
}
#endif
m_baseMatrix = GetEntity()->GetWorldTM();
m_initialMatrix = m_baseMatrix;
m_volumeDepth = waterProperties.depth;
m_streamSpeed = waterProperties.streamSpeed;
m_awakeAreaWhenMoving = waterProperties.awakeAreaWhenMoving;
m_isRiver = waterProperties.isRiver;
}
IMaterial* IMaterialManager::CreateMaterial(N_UID matName,const N_MaterialDesc& matDesc)
{
if (matName == mDefaultMatName)
{
ERROR_MSG("CreateMaterial: uid occupied (by default material, how lucky you are- -.)");
return nullptr;
}
IMaterial* pMat = IFactory<IMaterial>::CreateObject(matName);
pMat->SetDesc(matDesc);
return pMat;
}
bool CResourceLoader::loadMaterial(const std::string& fullpath,
const IResourceXmlParser::SMaterialCreateParams& createParams) const
{
IMaterial* material = mMaterialManager->get(createParams.Name);
if (material)
{
GF_PRINT_CONSOLE_INFO("Material '%s' (in the file '%s') has already been loaded. It can't been loaded again. \
Do you put materials with same names in material files ?\n",
createParams.Name.c_str(), fullpath.c_str());
return false;
}
IPipeline* pipelines[8];
for (u32 i = 0; i < createParams.PipelineNames.size(); i++)
{
const std::string& pipelineName = createParams.PipelineNames[i];
IPipeline* pipeline = mPipelineManager->get(pipelineName);
if (!pipeline)
{
GF_PRINT_CONSOLE_INFO("The pipeline named '%s' doesn't exist in material '%s' (file location: %s).\n",
pipelineName.c_str(), createParams.Name.c_str(), fullpath.c_str());
return false;
}
pipelines[i] = pipeline;
}
material = mMaterialManager->create(createParams.Name, createParams.MaterialColors,
pipelines, createParams.PipelineNames.size());
if (!material)
{
GF_PRINT_CONSOLE_INFO("The material named '%s' created failed! ( file location: %s ).\n",
createParams.Name.c_str(), fullpath.c_str());
return false;
}
for (u32 i = 0; i < createParams.TextureParams.size(); i++)
{
ITexture* texture = mTextureManager->get(createParams.TextureParams[i].Name);
if (!texture)
{
GF_PRINT_CONSOLE_INFO("Texture '%s' doesn't exist in material '%s'. (file location: %s).\n",
createParams.TextureParams[i].Name.c_str(), createParams.Name.c_str(), fullpath.c_str());
}
else
{
material->setTexture(createParams.TextureParams[i].Index, texture);
}
}
return true;
}
//-----------------------------------------------------------------------------
// Creates, destroys particles attached to an attachment
//-----------------------------------------------------------------------------
void C_EnvParticleScript::CreateParticle( const char *pAttachmentName, const char *pSpriteName )
{
// Find the attachment
int nAttachment = LookupAttachment( pAttachmentName );
if ( nAttachment <= 0 )
return;
// Get the sprite materials
PMaterialHandle hMat = m_ParticleEffect.FindOrAddMaterial( pSpriteName );
ParticleScriptParticle_t *pParticle =
(ParticleScriptParticle_t*)m_ParticleEffect.AddParticle(sizeof(ParticleScriptParticle_t), hMat);
if ( pParticle == NULL )
return;
// Get the sprite size from the material's materialvars
bool bFound = false;
IMaterialVar *pMaterialVar = NULL;
IMaterial *pMaterial = ParticleMgr()->PMaterialToIMaterial( hMat );
if ( pMaterial )
{
pMaterialVar = pMaterial->FindVar( "$spritesize", &bFound, false );
}
if ( bFound )
{
pParticle->m_flSize = pMaterialVar->GetFloatValue();
}
else
{
pParticle->m_flSize = 100.0f;
}
// Make sure the particle cull size reflects our particles
if ( pParticle->m_flSize > m_flMaxParticleSize )
{
m_flMaxParticleSize = pParticle->m_flSize;
m_ParticleEffect.SetParticleCullRadius( m_flMaxParticleSize );
}
// Place the particle on the attachment specified
pParticle->m_nAttachment = nAttachment;
QAngle vecAngles;
GetAttachment( nAttachment, pParticle->m_Pos, vecAngles );
if ( m_flSequenceScale != 1.0f )
{
pParticle->m_Pos -= GetAbsOrigin();
pParticle->m_Pos *= m_flSequenceScale;
pParticle->m_Pos += GetAbsOrigin();
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : filter -
// delay -
// pos -
// player -
// entity -
//-----------------------------------------------------------------------------
void TE_PlayerDecal( IRecipientFilter& filter, float delay,
const Vector* pos, int player, int entity )
{
if ( cl_playerspraydisable.GetBool() )
return;
// No valid target?
C_BaseEntity *ent = cl_entitylist->GetEnt( entity );
if ( !ent )
return;
// Find player logo for shooter
player_info_t info;
engine->GetPlayerInfo( player, &info );
// Make sure we've got the material for this player's logo
char texname[ 512 ];
IMaterial *logo = CreateTempMaterialForPlayerLogo( player, &info, texname, 512 );
if ( !logo )
return;
ITexture *texture = materials->FindTexture( texname, TEXTURE_GROUP_DECAL );
if ( IsErrorTexture( texture ) )
{
return; // not found
}
// Update the texture used by the material if need be.
bool bFound = false;
IMaterialVar *pMatVar = logo->FindVar( "$basetexture", &bFound );
if ( bFound && pMatVar )
{
if ( pMatVar->GetTextureValue() != texture )
{
pMatVar->SetTextureValue( texture );
logo->RefreshPreservingMaterialVars();
}
}
color32 rgbaColor = { 255, 255, 255, 255 };
effects->PlayerDecalShoot(
logo,
(void *)player,
entity,
ent->GetModel(),
ent->GetAbsOrigin(),
ent->GetAbsAngles(),
*pos,
0,
0,
rgbaColor );
}
//-----------------------------------------------------------------------------
// Debugging aid to display a texture
//-----------------------------------------------------------------------------
static void OverlayShowTexture( const char* textureName, float scale )
{
bool foundVar;
IMaterial *pMaterial;
IMaterialVar *BaseTextureVar;
ITexture *pTex;
float x, y, w, h;
// screen safe
x = 32;
y = 32;
pMaterial = materials->FindMaterial( "___debug", TEXTURE_GROUP_OTHER, true );
BaseTextureVar = pMaterial->FindVar( "$basetexture", &foundVar, false );
if (!foundVar)
return;
CMatRenderContextPtr pRenderContext( materials );
if ( textureName && textureName[0] )
{
pTex = materials->FindTexture( textureName, TEXTURE_GROUP_OTHER, false );
BaseTextureVar->SetTextureValue( pTex );
w = pTex->GetActualWidth() * scale;
h = pTex->GetActualHeight() * scale;
}
else
{
w = h = 64.0f * scale;
}
pRenderContext->Bind( pMaterial );
IMesh* pMesh = pRenderContext->GetDynamicMesh( true );
CMeshBuilder meshBuilder;
meshBuilder.Begin( pMesh, MATERIAL_QUADS, 1 );
meshBuilder.Position3f( x, y, 0.0f );
meshBuilder.TexCoord2f( 0, 0.0f, 0.0f );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( x+w, y, 0.0f );
meshBuilder.TexCoord2f( 0, 1.0f, 0.0f );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( x+w, y+h, 0.0f );
meshBuilder.TexCoord2f( 0, 1.0f, 1.0f );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( x, y+h, 0.0f );
meshBuilder.TexCoord2f( 0, 0.0f, 1.0f );
meshBuilder.AdvanceVertex();
meshBuilder.End();
pMesh->Draw();
}
void CPixelVisibilitySystem::LevelShutdownPostEntity()
{
m_pProxyMaterial->DecrementReferenceCount();
m_pProxyMaterial = NULL;
m_pDrawMaterial->DecrementReferenceCount();
m_pDrawMaterial = NULL;
DeleteUnusedSets(true);
m_setList.Purge();
m_queryList.Purge();
m_freeQueriesList = m_queryList.InvalidIndex();
m_activeSetsList = m_setList.InvalidIndex();
m_freeSetsList = m_setList.InvalidIndex();
}