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| author |  Chris Xiong <chirs241097@gmail.com>
| 2016-05-17 23:49:44 +0800 |
|---|---|---|
| committer | Chris Xiong <chirs241097@gmail.com>
| 2016-05-17 23:49:44 +0800 |
| commit | d961ae306461e1606d37539f512a5d907490531b (patch) | |
| tree | 346b7c15df4cd50a16e38594063e25b25cb22a30 /smelt/sdl/gfx_sdl.cpp | |
| parent | 3b2a801f86f4ce7cdca8681b619fe3ff88307ef2 (diff) | |
| download | SMELT-d961ae306461e1606d37539f512a5d907490531b.tar.xz | |
Fixed a bug in smColorRGBA.
Fix and modify smMatrix::lookat.
Allow disabling z-test in 3d mode.
Add smvec4d.
Diffstat (limited to 'smelt/sdl/gfx_sdl.cpp')
| -rw-r--r-- | smelt/sdl/gfx_sdl.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/smelt/sdl/gfx_sdl.cpp b/smelt/sdl/gfx_sdl.cpp index 1c8545f..ae50db2 100644 --- a/smelt/sdl/gfx_sdl.cpp +++ b/smelt/sdl/gfx_sdl.cpp @@ -47,7 +47,7 @@ bool SMELT_IMPL::smRenderBegin2D(bool ztest,SMTRG trg) vertexArray=vertexBuf; return true; } -bool SMELT_IMPL::smRenderBegin3D(float fov,SMTRG trg) +bool SMELT_IMPL::smRenderBegin3D(float fov,bool ztest,SMTRG trg) { TRenderTargetList *targ=(TRenderTargetList*)trg; if(vertexArray) @@ -55,8 +55,8 @@ bool SMELT_IMPL::smRenderBegin3D(float fov,SMTRG trg) if(pOpenGLDevice->have_GL_EXT_framebuffer_object) pOpenGLDevice->glBindFramebufferEXT(GL_FRAMEBUFFER_EXT,(targ)?targ->frame:0); pOpenGLDevice->glDepthFunc(GL_LESS); - pOpenGLDevice->glEnable(GL_DEPTH_TEST); - zbufenabled=true; + ztest?pOpenGLDevice->glEnable(GL_DEPTH_TEST):pOpenGLDevice->glDisable(GL_DEPTH_TEST); + zbufenabled=ztest; if(targ) { pOpenGLDevice->glScissor(0,0,targ->w,targ->h); |