diff options
Diffstat (limited to 'source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp')
-rw-r--r-- | source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp index 34f0ef04a58..fcb11ce2355 100644 --- a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp +++ b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp @@ -46,6 +46,8 @@ #include "MT_CmMatrix4x4.h" #include "RAS_OpenGLLight.h" +#include "RAS_OpenGLOffScreen.h" +#include "RAS_OpenGLSync.h" #include "RAS_StorageVA.h" #include "RAS_StorageVBO.h" @@ -92,6 +94,7 @@ RAS_OpenGLRasterizer::RAS_OpenGLRasterizer(RAS_ICanvas* canvas, RAS_STORAGE_TYPE m_time(0.0f), m_campos(0.0f, 0.0f, 0.0f), m_camortho(false), + m_camnegscale(false), m_stereomode(RAS_STEREO_NOSTEREO), m_curreye(RAS_STEREO_LEFTEYE), m_eyeseparation(0.0f), @@ -207,7 +210,7 @@ void RAS_OpenGLRasterizer::SetBackColor(float color[3]) m_redback = color[0]; m_greenback = color[1]; m_blueback = color[2]; - m_alphaback = 1.0f; + m_alphaback = 0.0f; } void RAS_OpenGLRasterizer::SetFog(short type, float start, float dist, float intensity, float color[3]) @@ -600,6 +603,31 @@ float RAS_OpenGLRasterizer::GetFocalLength() return m_focallength; } +RAS_IOffScreen *RAS_OpenGLRasterizer::CreateOffScreen(int width, int height, int samples, int target) +{ + RAS_IOffScreen *ofs; + + ofs = new RAS_OpenGLOffScreen(m_2DCanvas); + + if (!ofs->Create(width, height, samples, (RAS_IOffScreen::RAS_OFS_RENDER_TARGET)target)) { + delete ofs; + return NULL; + } + return ofs; +} + +RAS_ISync *RAS_OpenGLRasterizer::CreateSync(int type) +{ + RAS_ISync *sync; + + sync = new RAS_OpenGLSync(); + + if (!sync->Create((RAS_ISync::RAS_SYNC_TYPE)type)) { + delete sync; + return NULL; + } + return sync; +} void RAS_OpenGLRasterizer::SwapBuffers() { @@ -924,6 +952,7 @@ MT_Matrix4x4 RAS_OpenGLRasterizer::GetOrthoMatrix( void RAS_OpenGLRasterizer::SetViewMatrix(const MT_Matrix4x4 &mat, const MT_Matrix3x3 & camOrientMat3x3, const MT_Point3 & pos, + const MT_Vector3 &scale, bool perspective) { m_viewmatrix = mat; @@ -966,6 +995,12 @@ void RAS_OpenGLRasterizer::SetViewMatrix(const MT_Matrix4x4 &mat, } } + bool negX = (scale[0] < 0.0f); + bool negY = (scale[0] < 0.0f); + bool negZ = (scale[0] < 0.0f); + if (negX || negY || negZ) { + m_viewmatrix.tscale((negX)?-1.0f:1.0f, (negY)?-1.0f:1.0f, (negZ)?-1.0f:1.0f, 1.0); + } m_viewinvmatrix = m_viewmatrix; m_viewinvmatrix.invert(); @@ -976,6 +1011,7 @@ void RAS_OpenGLRasterizer::SetViewMatrix(const MT_Matrix4x4 &mat, glMatrixMode(GL_MODELVIEW); glLoadMatrixf(glviewmat); m_campos = pos; + m_camnegscale = negX ^ negY ^ negZ; } @@ -1108,6 +1144,9 @@ void RAS_OpenGLRasterizer::SetAlphaBlend(int alphablend) void RAS_OpenGLRasterizer::SetFrontFace(bool ccw) { + if (m_camnegscale) + ccw = !ccw; + if (m_last_frontface == ccw) return; |