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Prevent reloading background if not needed

master
krzys-h 2015-08-13 23:43:34 +02:00
parent 0258b63d39
commit 1c461ce1c8
1 changed files with 4 additions and 4 deletions
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8
src/graphics/engine/engine.cpp
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@ -2748,7 +2748,7 @@ float CEngine::GetFogStart(int rank)
void CEngine::SetBackground(const std::string& name, Color up, Color down,
Color cloudUp, Color cloudDown, bool full, bool scale)
{
if (m_backgroundTex.Valid())
if (m_backgroundTex.Valid() && name != m_backgroundName)
{
DeleteTexture(m_backgroundTex);
m_backgroundTex.SetInvalid();
@ -2762,7 +2762,7 @@ void CEngine::SetBackground(const std::string& name, Color up, Color down,
m_backgroundFull = full;
m_backgroundScale = scale;
if (! m_backgroundName.empty())
if (! m_backgroundName.empty() && !m_backgroundTex.Valid())
{
TextureCreateParams params = m_defaultTexParams;
params.padToNearestPowerOfTwo = true;
@ -2784,7 +2784,7 @@ void CEngine::GetBackground(std::string& name, Color& up, Color& down,
void CEngine::SetForegroundName(const std::string& name)
{
if (m_foregroundTex.Valid())
if (m_foregroundTex.Valid() && name != m_foregroundName)
{
DeleteTexture(m_foregroundTex);
m_foregroundTex.SetInvalid();
@ -2792,7 +2792,7 @@ void CEngine::SetForegroundName(const std::string& name)
m_foregroundName = name;
if (! m_foregroundName.empty())
if (! m_foregroundName.empty() && !m_foregroundTex.Valid())
m_foregroundTex = LoadTexture(m_foregroundName);
}