Method IssueDrawCall

trinity/Sprite2d/Tr2Sprite2dScene.cpp:1047–1164

}

void Tr2Sprite2dScene::IssueDrawCall()
{
	USE_MAIN_THREAD_RENDER_CONTEXT();

	CCP_STATS_ZONE( __FUNCTION__ );
	CCP_STATS_INC( spriteSceneDrawCallCount );

	if( !m_indexCount )
	{
		CCP_STATS_INC( spriteSceneDrawCallEmpty );

		return;
	}

	bool effectOK = SelectEffect();

	if( m_captureDisplayList )
	{
		CCP_ASSERT( m_effect );

		if( effectOK )
		{
			renderContext.AddGpuMarker( "Tr2Sprite2dScene::IssueDrawCall Captured" );

			Tr2Sprite2dDisplayList::Entry entry;

			entry.job = nullptr;

			memcpy( entry.transformArray, m_transformArray, sizeof( m_transformArray ) );

			entry.numVertices = m_captureVertexDataSize;
			entry.primitiveCount = m_indexCount / 3;
			entry.startIndex = m_captureStartIndex;
			entry.texture0 = m_texture[0];
			entry.texture1 = m_texture[1];
			entry.effect = m_effect;
			m_texelSizeVar[0].GetValue( entry.texelSize0 );
			m_texelSizeVar[1].GetValue( entry.texelSize1 );

			//entry.vsConstantTable = m_vsConstantTable;
			//entry.transformsHandle = m_transformsHandle;
			entry.m_uiTransformsCb = &m_uiTransformsCb;

			m_captureDisplayList->entries.push_back( entry );
		}

		m_vertexCount = 0;
		m_indexCount = 0;
		m_transformCurrent = 0;

		m_captureStartIndex = m_captureIndexDataSize;
		return;
	}

	++m_drawCallsRendered;

	if( effectOK && ( m_drawCallsRendered < m_maxDrawCallsToRender ) )
	{