/*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
// CLASS HEADER
#include "environment-options.h"
+// EXTERNAL INCLUDES
+#include <cstdlib>
+#include <dali/integration-api/render-controller.h>
+#include <dali/public-api/math/math-utils.h>
+
+// INTERNAL INCLUDES
+#include <base/environment-variables.h>
+
namespace Dali
{
namespace
{
const unsigned int DEFAULT_STATISTICS_LOG_FREQUENCY = 2;
+
+unsigned int GetIntegerEnvironmentVariable( const char* variable, unsigned int defaultValue )
+{
+ const char* variableParameter = std::getenv(variable);
+
+ // if the parameter exists convert it to an integer, else return the default value
+ unsigned int intValue = variableParameter ? std::atoi(variableParameter) : defaultValue;
+ return intValue;
+}
+
+bool GetIntegerEnvironmentVariable( const char* variable, int& intValue )
+{
+ const char* variableParameter = std::getenv(variable);
+
+ if( !variableParameter )
+ {
+ return false;
+ }
+ // if the parameter exists convert it to an integer, else return the default value
+ intValue = std::atoi(variableParameter);
+ return true;
+}
+
+bool GetFloatEnvironmentVariable( const char* variable, float& floatValue )
+{
+ const char* variableParameter = std::getenv(variable);
+
+ if( !variableParameter )
+ {
+ return false;
+ }
+ // if the parameter exists convert it to an integer, else return the default value
+ floatValue = std::atof(variableParameter);
+ return true;
+}
+
+const char * GetCharEnvironmentVariable( const char * variable )
+{
+ return std::getenv( variable );
}
+
+} // unnamed namespace
+
EnvironmentOptions::EnvironmentOptions()
-: mNetworkControl(0),
+: mWindowName(),
+ mWindowClassName(),
+ mNetworkControl(0),
mFpsFrequency(0),
mUpdateStatusFrequency(0),
+ mObjectProfilerInterval( 0 ),
mPerformanceStatsLevel(0),
- mPerformanceStatsFrequency( DEFAULT_STATISTICS_LOG_FREQUENCY),
+ mPerformanceStatsFrequency( DEFAULT_STATISTICS_LOG_FREQUENCY ),
mPerformanceTimeStampOutput(0),
mPanGestureLoggingLevel(0),
mPanGesturePredictionMode(-1),
mPanGestureSmoothingAmount(-1.0f),
mPanMinimumDistance(-1),
mPanMinimumEvents(-1),
- mGlesCallTime(0),
+ mGlesCallTime( 0 ),
mWindowWidth( 0 ),
mWindowHeight( 0 ),
+ mThreadingMode( ThreadingMode::COMBINED_UPDATE_RENDER ),
+ mRenderRefreshRate( 1 ),
+ mGlesCallAccumulate( false ),
+ mMultiSamplingLevel( 0 ),
+ mMaxTextureSize( 0 ),
+ mIndicatorVisibleMode( -1 ),
mLogFunction( NULL )
{
+ ParseEnvironmentOptions();
}
EnvironmentOptions::~EnvironmentOptions()
{
}
-void EnvironmentOptions::SetLogOptions( const Dali::Integration::Log::LogFunction& logFunction,
- unsigned int networkControl,
- unsigned int logFrameRateFrequency,
- unsigned int logupdateStatusFrequency,
- unsigned int logPerformanceStats,
- unsigned int logPerformanceStatsFrequency,
- unsigned int performanceTimeStampOutput,
- unsigned int logPanGestureLevel )
+void EnvironmentOptions::SetLogFunction( const Dali::Integration::Log::LogFunction& logFunction )
{
mLogFunction = logFunction;
- mNetworkControl = networkControl;
- mFpsFrequency = logFrameRateFrequency;
- mUpdateStatusFrequency = logupdateStatusFrequency;
- mPerformanceStatsLevel = logPerformanceStats;
- mPerformanceStatsFrequency = logPerformanceStatsFrequency;
- mPerformanceTimeStampOutput= performanceTimeStampOutput;
- mPanGestureLoggingLevel = logPanGestureLevel;
}
void EnvironmentOptions::InstallLogFunction() const
return mUpdateStatusFrequency;
}
+unsigned int EnvironmentOptions::GetObjectProfilerInterval() const
+{
+ return mObjectProfilerInterval;
+}
+
unsigned int EnvironmentOptions::GetPerformanceStatsLoggingOptions() const
{
return mPerformanceStatsLevel;
return mWindowHeight;
}
-void EnvironmentOptions::SetPanGesturePredictionMode( unsigned int mode )
-{
- mPanGesturePredictionMode = mode;
-}
-
-void EnvironmentOptions::SetPanGesturePredictionAmount( unsigned int amount )
-{
- mPanGesturePredictionAmount = amount;
-}
-
-void EnvironmentOptions::SetPanGestureMaximumPredictionAmount( unsigned int amount )
-{
- mPanGestureMaxPredictionAmount = amount;
-}
-
-void EnvironmentOptions::SetPanGestureMinimumPredictionAmount( unsigned int amount )
+int EnvironmentOptions::GetGlesCallTime() const
{
- mPanGestureMinPredictionAmount = amount;
+ return mGlesCallTime;
}
-void EnvironmentOptions::SetPanGesturePredictionAmountAdjustment( unsigned int amount )
+bool EnvironmentOptions::GetGlesCallAccumulate() const
{
- mPanGesturePredictionAmountAdjustment = amount;
+ return mGlesCallAccumulate;
}
-void EnvironmentOptions::SetPanGestureSmoothingMode( unsigned int mode )
+const std::string& EnvironmentOptions::GetWindowName() const
{
- mPanGestureSmoothingMode = mode;
+ return mWindowName;
}
-void EnvironmentOptions::SetPanGestureSmoothingAmount( float amount )
+const std::string& EnvironmentOptions::GetWindowClassName() const
{
- mPanGestureSmoothingAmount = amount;
+ return mWindowClassName;
}
-void EnvironmentOptions::SetMinimumPanDistance( int distance )
+ThreadingMode::Type EnvironmentOptions::GetThreadingMode() const
{
- mPanMinimumDistance = distance;
+ return mThreadingMode;
}
-void EnvironmentOptions::SetMinimumPanEvents( int events )
+unsigned int EnvironmentOptions::GetRenderRefreshRate() const
{
- mPanMinimumEvents = events;
+ return mRenderRefreshRate;
}
-void EnvironmentOptions::SetGlesCallTime( int time )
+unsigned int EnvironmentOptions::GetMultiSamplingLevel() const
{
- mGlesCallTime = time;
+ return mMultiSamplingLevel;
}
-int EnvironmentOptions::GetGlesCallTime() const
+unsigned int EnvironmentOptions::GetMaxTextureSize() const
{
- return mGlesCallTime;
+ return mMaxTextureSize;
}
-void EnvironmentOptions::SetWindowWidth( int width )
+int EnvironmentOptions::GetIndicatorVisibleMode() const
{
- mWindowWidth = width;
-}
-
-void EnvironmentOptions::SetWindowHeight( int height )
-{
- mWindowHeight = height;
+ return mIndicatorVisibleMode;
}
bool EnvironmentOptions::PerformanceServerRequired() const
{
- return ( (GetPerformanceStatsLoggingOptions() > 0) ||
+ return ( ( GetPerformanceStatsLoggingOptions() > 0) ||
( GetPerformanceTimeStampOutput() > 0 ) ||
( GetNetworkControlMode() > 0) );
}
+void EnvironmentOptions::ParseEnvironmentOptions()
+{
+ // get logging options
+ mFpsFrequency = GetIntegerEnvironmentVariable( DALI_ENV_FPS_TRACKING, 0 );
+ mUpdateStatusFrequency = GetIntegerEnvironmentVariable( DALI_ENV_UPDATE_STATUS_INTERVAL, 0 );
+ mObjectProfilerInterval = GetIntegerEnvironmentVariable( DALI_ENV_OBJECT_PROFILER_INTERVAL, 0 );
+ mPerformanceStatsLevel = GetIntegerEnvironmentVariable( DALI_ENV_LOG_PERFORMANCE_STATS, 0 );
+ mPerformanceStatsFrequency = GetIntegerEnvironmentVariable( DALI_ENV_LOG_PERFORMANCE_STATS_FREQUENCY, 0 );
+ mPerformanceTimeStampOutput = GetIntegerEnvironmentVariable( DALI_ENV_PERFORMANCE_TIMESTAMP_OUTPUT, 0 );
+ mNetworkControl = GetIntegerEnvironmentVariable( DALI_ENV_NETWORK_CONTROL, 0 );
+ mPanGestureLoggingLevel = GetIntegerEnvironmentVariable( DALI_ENV_LOG_PAN_GESTURE, 0 );
+
+ int predictionMode;
+ if( GetIntegerEnvironmentVariable(DALI_ENV_PAN_PREDICTION_MODE, predictionMode) )
+ {
+ mPanGesturePredictionMode = predictionMode;
+ }
+ int predictionAmount(-1);
+ if( GetIntegerEnvironmentVariable(DALI_ENV_PAN_PREDICTION_AMOUNT, predictionAmount) )
+ {
+ if( predictionAmount < 0 )
+ {
+ // do not support times in the past
+ predictionAmount = 0;
+ }
+ mPanGesturePredictionAmount = predictionAmount;
+ }
+ int minPredictionAmount(-1);
+ if( GetIntegerEnvironmentVariable(DALI_ENV_PAN_MIN_PREDICTION_AMOUNT, minPredictionAmount) )
+ {
+ if( minPredictionAmount < 0 )
+ {
+ // do not support times in the past
+ minPredictionAmount = 0;
+ }
+ mPanGestureMinPredictionAmount = minPredictionAmount;
+ }
+ int maxPredictionAmount(-1);
+ if( GetIntegerEnvironmentVariable(DALI_ENV_PAN_MAX_PREDICTION_AMOUNT, maxPredictionAmount) )
+ {
+ if( minPredictionAmount > -1 && maxPredictionAmount < minPredictionAmount )
+ {
+ // maximum amount should not be smaller than minimum amount
+ maxPredictionAmount = minPredictionAmount;
+ }
+ mPanGestureMaxPredictionAmount = maxPredictionAmount;
+ }
+ int predictionAmountAdjustment(-1);
+ if( GetIntegerEnvironmentVariable(DALI_ENV_PAN_PREDICTION_AMOUNT_ADJUSTMENT, predictionAmountAdjustment) )
+ {
+ if( predictionAmountAdjustment < 0 )
+ {
+ // negative amount doesn't make sense
+ predictionAmountAdjustment = 0;
+ }
+ mPanGesturePredictionAmountAdjustment = predictionAmountAdjustment;
+ }
+ int smoothingMode;
+ if( GetIntegerEnvironmentVariable(DALI_ENV_PAN_SMOOTHING_MODE, smoothingMode) )
+ {
+ mPanGestureSmoothingMode = smoothingMode;
+ }
+ float smoothingAmount = 1.0f;
+ if( GetFloatEnvironmentVariable(DALI_ENV_PAN_SMOOTHING_AMOUNT, smoothingAmount) )
+ {
+ smoothingAmount = Clamp(smoothingAmount, 0.0f, 1.0f);
+ mPanGestureSmoothingAmount = smoothingAmount;
+ }
+
+ int minimumDistance(-1);
+ if ( GetIntegerEnvironmentVariable(DALI_ENV_PAN_MINIMUM_DISTANCE, minimumDistance ))
+ {
+ mPanMinimumDistance = minimumDistance;
+ }
+
+ int minimumEvents(-1);
+ if ( GetIntegerEnvironmentVariable(DALI_ENV_PAN_MINIMUM_EVENTS, minimumEvents ))
+ {
+ mPanMinimumEvents = minimumEvents;
+ }
+
+ int glesCallTime(0);
+ if ( GetIntegerEnvironmentVariable(DALI_GLES_CALL_TIME, glesCallTime ))
+ {
+ mGlesCallTime = glesCallTime;
+ }
+
+ int glesCallAccumulate( 0 );
+ if ( GetIntegerEnvironmentVariable( DALI_GLES_CALL_ACCUMULATE, glesCallAccumulate ) )
+ {
+ mGlesCallAccumulate = glesCallAccumulate != 0;
+ }
+
+ int windowWidth(0), windowHeight(0);
+ if ( GetIntegerEnvironmentVariable( DALI_WINDOW_WIDTH, windowWidth ) && GetIntegerEnvironmentVariable( DALI_WINDOW_HEIGHT, windowHeight ) )
+ {
+ mWindowWidth = windowWidth;
+ mWindowHeight = windowHeight;
+ }
+
+ const char * windowName = GetCharEnvironmentVariable( DALI_WINDOW_NAME );
+ if ( windowName )
+ {
+ mWindowName = windowName;
+ }
+
+ const char * windowClassName = GetCharEnvironmentVariable( DALI_WINDOW_CLASS_NAME );
+ if ( windowClassName )
+ {
+ mWindowClassName = windowClassName;
+ }
+
+ int threadingMode(0);
+ if ( GetIntegerEnvironmentVariable( DALI_THREADING_MODE, threadingMode ) )
+ {
+ switch( threadingMode )
+ {
+ case ThreadingMode::COMBINED_UPDATE_RENDER:
+ {
+ mThreadingMode = static_cast< ThreadingMode::Type >( threadingMode );
+ break;
+ }
+ }
+ }
+
+ int renderRefreshRate(0);
+ if ( GetIntegerEnvironmentVariable( DALI_REFRESH_RATE, renderRefreshRate ) )
+ {
+ // Only change it if it's valid
+ if( renderRefreshRate > 1 )
+ {
+ mRenderRefreshRate = renderRefreshRate;
+ }
+ }
+
+ int multiSamplingLevel( 0 );
+ if( GetIntegerEnvironmentVariable( DALI_ENV_MULTI_SAMPLING_LEVEL, multiSamplingLevel ) )
+ {
+ if( multiSamplingLevel > 0 )
+ {
+ mMultiSamplingLevel = multiSamplingLevel;
+ }
+ }
+
+ int maxTextureSize( 0 );
+ if( GetIntegerEnvironmentVariable( DALI_ENV_MAX_TEXTURE_SIZE, maxTextureSize ) )
+ {
+ if( maxTextureSize > 0 )
+ {
+ mMaxTextureSize = maxTextureSize;
+ }
+ }
+
+ int indicatorVisibleMode( -1 );
+ if( GetIntegerEnvironmentVariable( DALI_ENV_INDICATOR_VISIBLE_MODE, indicatorVisibleMode ) )
+ {
+ if( indicatorVisibleMode > -1 )
+ {
+ mIndicatorVisibleMode = indicatorVisibleMode;
+ }
+ }
+}
+
} // Adaptor
} // Internal
projects / platform / core / uifw / dali-adaptor.git / blobdiff