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Disable all glEnable/glDisable() calls for GL_CULL_FACE, except one glDisable() during renderer init.

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GL_CULL_FACE is effectively always disabled, except for quad strip
rendering, and keeping GL_CULL_FACE disabled there does not seem
to cause any visual artifacts.
Instead, it enhances skeletal animation possibilities
(e.g. flipping bone strips over without it disappearing)
This commit is contained in:
fgenesis 2013-05-02 04:31:07 +02:00
commit 12ea97f051
13 changed files with 24 additions and 24 deletions
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2
Aquaria/Beam.cpp
View file

@ -142,7 +142,7 @@ void Beam::render()
void Beam::onRender()
{
#ifdef BBGE_BUILD_OPENGL
glDisable(GL_CULL_FACE);
//glDisable(GL_CULL_FACE);
Vector diff = endPos - position;
Vector side = diff;
//side.normalize2D();

4
Aquaria/CurrentRender.cpp
View file

@ -62,7 +62,7 @@ void CurrentRender::onRender()
{
#ifdef BBGE_BUILD_OPENGL
// note: Leave cull_face disabled!?
glDisable(GL_CULL_FACE);
//glDisable(GL_CULL_FACE);
//int qs = 0;
for (Path *p = dsq->game->getFirstPathOfType(PATH_CURRENT); p; p = p->nextOfType)
{
@ -308,7 +308,7 @@ void CurrentRender::onRender()
//glEnd();
}
glEnable(GL_CULL_FACE);
//glEnable(GL_CULL_FACE);
/*
std::ostringstream os;

4
Aquaria/Hair.cpp
View file

@ -130,7 +130,7 @@ HairNode *Hair::getHairNode(int idx)
void Hair::onRender()
{
#ifdef BBGE_BUILD_OPENGL
glDisable(GL_CULL_FACE);
//glDisable(GL_CULL_FACE);
glBegin(GL_QUAD_STRIP);
float texBits = 1.0f / (hairNodes.size()-1);
@ -192,7 +192,7 @@ void Hair::onRender()
}
*/
glEnable(GL_CULL_FACE);
//glEnable(GL_CULL_FACE);
#endif
}

4
Aquaria/SteamRender.cpp
View file

@ -41,7 +41,7 @@ void SteamRender::onUpdate(float dt)
void SteamRender::onRender()
{
#ifdef BBGE_BUILD_OPENGL
glDisable(GL_CULL_FACE);
//glDisable(GL_CULL_FACE);
//int qs = 0;
for (Path *p = dsq->game->getFirstPathOfType(PATH_STEAM); p; p = p->nextOfType)
@ -121,7 +121,7 @@ void SteamRender::onRender()
}
}
glEnable(GL_CULL_FACE);
//glEnable(GL_CULL_FACE);
#endif
}

2
Aquaria/Web.cpp
View file

@ -150,7 +150,7 @@ void Web::onRender()
//glDisable(GL_BLEND);
glLineWidth(4);
glDisable(GL_CULL_FACE);
//glDisable(GL_CULL_FACE);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glBegin(GL_LINES);

6
Aquaria/WorldMapRender.cpp
View file

@ -266,9 +266,9 @@ protected:
q->setBlendType(BLEND_ADD);
addChild(q, PM_POINTER);
std::ostringstream os;
os << "children: " << children.size();
debugLog(os.str());
//std::ostringstream os;
//os << "children: " << children.size();
//debugLog(os.str());
}
else
{