void Game::paint()
{
//While the game is loading, the load method will be called once per update
if (isLoading() == true)
{
//Cache the screen width and height
float screenWidth = getScreenWidth();
float screenHeight = getScreenHeight();
//Draw a black background, you could replace this
//in the future with a full screen background texture
OpenGLRenderer::getInstance()->setForegroundColor(OpenGLColorBlack());
OpenGLRenderer::getInstance()->drawRectangle(0.0f, 0.0f, screenWidth, screenHeight);
//Calculate the bar width and height, don't actually hard-code these
float barWidth = 200.0f * getScale();
float barHeight = 40.0f * getScale();
float barX = (screenWidth - barWidth) / 2.0f;
float barY = (screenHeight - barHeight) / 2.0f;
//
float percentageLoaded = (float)m_LoadStep / (float)(GameLoadStepCount - 1);
float loadedWidth = barWidth * percentageLoaded;
OpenGLRenderer::getInstance()->setForegroundColor(OpenGLColorYellow());
OpenGLRenderer::getInstance()->drawRectangle(barX, barY, loadedWidth, barHeight);
//
OpenGLRenderer::getInstance()->setForegroundColor(OpenGLColorWhite());
OpenGLRenderer::getInstance()->drawRectangle(barX, barY, barWidth, barHeight, false);
return;
}
OpenGLRenderer::getInstance()->drawTexture(m_BackgroundTexture,0.0f,0.0f);
#if _DEBUG
if (m_World != NULL)
{
m_World->DrawDebugData();
}
#endif
//Paint the game's game objects
for (int i = 0; i < m_GameObjects.size(); i++)
{
m_GameObjects.at(i)->paint();
}
}
void PathFinder::paint()
{
//Paint the open list path scoring
for(int i = 0; i < m_PathNodeOpen.size(); i++)
{
m_PathNodeOpen.at(i)->paintScore(OpenGLColorRed());
}
//Paint the closed list path scoring
for(int i = 0; i < m_PathNodeClosed.size(); i++)
{
m_PathNodeClosed.at(i)->paintScore(OpenGLColorBlue());
}
//Paint the final path scoring
for(int i = 0; i < m_PathNodeFinal.size(); i++)
{
m_PathNodeFinal.at(i)->paintScore(OpenGLColorYellow());
}
}
void PathFinder::paint()
{
//Paint the tile scoring for all the path nodes in the closed list.
for(int i = 0; i < m_ClosedList.size(); i++)
{
m_ClosedList.at(i)->paintScoring(OpenGLColorBlue());
}
//Paint the tile scoring for all the path nodes in the closed list.
for(int i = 0; i < m_OpenList.size(); i++)
{
m_OpenList.at(i)->paintScoring(OpenGLColorRed());
}
//Paint the tile scoring for all the path nodes in the closed list.
for(int i = 0; i < m_FinalPath.size(); i++)
{
m_FinalPath.at(i)->paintScoring(OpenGLColorYellow());
}
}
