diff options
Diffstat (limited to 'hge/graphics.cpp')
| -rw-r--r-- | hge/graphics.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/hge/graphics.cpp b/hge/graphics.cpp index 0bab75a..9688024 100644 --- a/hge/graphics.cpp +++ b/hge/graphics.cpp @@ -253,6 +253,22 @@ void CALL HGE_Impl::Gfx_SetTransform(float x, float y, float dx, float dy, float } } +void CALL HGE_Impl::Gfx_SetTDRotate(float ang, float x, float y, float z) +{ + if (!bTransforming) + { + if ((x == 0.0f) && (y == 0.0f) && (z == 0.0f) && (ang == 0.0f)) + return; // nothing to do here, don't call into the GL. + } + + _render_batch(); + + bTransforming = true; + + pOpenGLDevice->glMatrixMode(GL_MODELVIEW); + pOpenGLDevice->glRotatef(ang, x, y, z); +} + bool CALL HGE_Impl::Gfx_BeginScene(HTARGET targ) { CRenderTargetList *target=(CRenderTargetList *)targ; |