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Eliminating obsolete #ifdefs and friends (#26)

The following options have been applied globally, using unifdef(1):
```c
 #undef BBGE_BUILD_DIRECTX

 #define BBGE_BUILD_OPENGL 1
 #define GL_GLEXT_LEGACY   1
 #define HAVE_PUTENV       1
 #define TIXML_USE_STL     1
 #define BBGE_BUILD_SDL    1
```
This commit is contained in:
Nicolas Braud-Santoni 2016-05-05 03:49:41 +02:00 committed by False.Genesis
commit 276265be1d
54 changed files with 1 additions and 2248 deletions

View file

@ -52,7 +52,6 @@ void ScreenTransition::createTexture()
}
*/
#ifdef BBGE_BUILD_OPENGL
//create our texture
glGenTextures(1,&screen_texture);
glBindTexture(GL_TEXTURE_2D, screen_texture);
@ -63,7 +62,6 @@ void ScreenTransition::createTexture()
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, GL_LINEAR); //GL_NEAREST); //GL_NEAREST);
glTexImage2D(GL_TEXTURE_2D,0,3, textureWidth, textureHeight, 0 , GL_RGB, GL_UNSIGNED_BYTE, NULL);
glBindTexture(GL_TEXTURE_2D,0);
#endif
/*
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
@ -73,13 +71,11 @@ void ScreenTransition::createTexture()
void ScreenTransition::destroyTexture()
{
#ifdef BBGE_BUILD_OPENGL
if (screen_texture)
{
glDeleteTextures(1, &screen_texture);
screen_texture = 0;
}
#endif
}
void ScreenTransition::unloadDevice()
@ -104,14 +100,12 @@ void ScreenTransition::capture()
errorLog(os.str());
*/
#ifdef BBGE_BUILD_OPENGL
if (screen_texture)
{
glBindTexture(GL_TEXTURE_2D,screen_texture);
glCopyTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 0, 0, windowWidth, windowHeight);
glBindTexture(GL_TEXTURE_2D, 0);
}
#endif
core->showBuffer();
}
@ -138,7 +132,6 @@ void ScreenTransition::onRender()
{
if (alpha.x == 0) return;
#ifdef BBGE_BUILD_OPENGL
float width2 = float(width)/2;
float height2 = float(height)/2;
@ -185,6 +178,5 @@ void ScreenTransition::onRender()
glBindTexture(GL_TEXTURE_2D, 0);
RenderObject::lastTextureApplied = 0;
#endif
}