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improve usability of ExampleBrowser

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store command-line arguments in bulletDemo.txt
save/load of configuration, save demo name instead of index
add setBackgroundColor as example (background_color_red) and
mouse move/wheel speed config (mouse_wheel_multiplier and mouse_move_multiplier)
(saved after changing the demo)
default btIDebugDraw colors can be changed
b3CommandLineArgs::GetCmdLineArgument returns bool, and b3CommandLineArgs::addArgs added
fix copy/paste
This commit is contained in:
erwincoumans
2015-08-04 18:24:30 -07:00
parent 9d7d5caa8b
commit b316f30040
14 changed files with 400 additions and 115 deletions
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12
examples/OpenGLWindow/SimpleOpenGL2App.cpp
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@@ -137,7 +137,11 @@ SimpleOpenGL2App::SimpleOpenGL2App(const char* title, int width, int height)
glGetError();//don't remove this call, it is needed for Ubuntu
glClearColor(0.9,0.9,1,1);
glClearColor( m_backgroundColorRGB[0],
m_backgroundColorRGB[1],
m_backgroundColorRGB[2],
1.f);
b3Assert(glGetError() ==GL_NO_ERROR);
@@ -168,6 +172,12 @@ SimpleOpenGL2App::~SimpleOpenGL2App()
delete m_data;
}
void SimpleOpenGL2App::setBackgroundColor(float red, float green, float blue)
{
CommonGraphicsApp::setBackgroundColor(red,green,blue);
glClearColor(m_backgroundColorRGB[0],m_backgroundColorRGB[1],m_backgroundColorRGB[2],1.f);
}
void SimpleOpenGL2App::drawGrid(DrawGridData data)
{
int gridSize = data.gridSize;