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Exposed another glut method (the demos really require cleanup soon!)

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First steps for a raycast-vehicle demo (far from finished)
This commit is contained in:
ejcoumans
2006-09-05 07:36:55 +00:00
parent e84716482d
commit fa96109cd9
22 changed files with 319 additions and 63 deletions
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16
Demos/OpenGL/GL_ShapeDrawer.cpp
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@@ -192,21 +192,23 @@ void GL_ShapeDrawer::DrawOpenGL(float* m, const CollisionShape* shape, const Sim
int upAxis = cylinder->GetUpAxis();
GLUquadricObj *quadObj = gluNewQuadric();
float radius = cylinder->GetRadius();
float halfHeight = cylinder->GetHalfExtents()[upAxis];
glPushMatrix();
switch (upAxis)
{
case 0:
glRotatef(-90.0, 0.0, 1.0, 0.0);
glTranslatef(0.0, 0.0, -1.0);
glTranslatef(0.0, 0.0, -halfHeight);
break;
case 1:
glRotatef(-90.0, 1.0, 0.0, 0.0);
glTranslatef(0.0, 0.0, -1.0);
glTranslatef(0.0, 0.0, -halfHeight);
break;
case 2:
glTranslatef(0.0, 0.0, -1.0);
glTranslatef(0.0, 0.0, -halfHeight);
break;
default:
{
@@ -221,9 +223,9 @@ void GL_ShapeDrawer::DrawOpenGL(float* m, const CollisionShape* shape, const Sim
gluQuadricDrawStyle(quadObj, (GLenum)GLU_FILL);
gluQuadricNormals(quadObj, (GLenum)GLU_SMOOTH);
float radius = cylinder->GetHalfExtents().getX();
float height = 2.f*cylinder->GetHalfExtents().getY();
gluCylinder(quadObj, radius, radius, height, 15, 10);
gluCylinder(quadObj, radius, radius, 2.f*halfHeight, 15, 10);
glPopMatrix();
glEndList();