diff options
Diffstat (limited to 'source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp')
| -rw-r--r-- | source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp index 116a11339d9..14a184bbe7f 100644 --- a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp +++ b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp @@ -229,7 +229,6 @@ void RAS_OpenGLRasterizer::SetFogColor(float r, m_fogr = r; m_fogg = g; m_fogb = b; - m_fogenabled = true; } @@ -237,7 +236,6 @@ void RAS_OpenGLRasterizer::SetFogColor(float r, void RAS_OpenGLRasterizer::SetFogStart(float start) { m_fogstart = start; - m_fogenabled = true; } @@ -245,7 +243,6 @@ void RAS_OpenGLRasterizer::SetFogStart(float start) void RAS_OpenGLRasterizer::SetFogEnd(float fogend) { m_fogdist = fogend; - m_fogenabled = true; } @@ -261,14 +258,13 @@ void RAS_OpenGLRasterizer::SetFog(float start, m_fogr = r; m_fogg = g; m_fogb = b; - m_fogenabled = true; } -void RAS_OpenGLRasterizer::DisableFog() +void RAS_OpenGLRasterizer::EnableFog(bool enable) { - m_fogenabled = false; + m_fogenabled = enable; } bool RAS_OpenGLRasterizer::IsFogEnabled() @@ -281,16 +277,12 @@ void RAS_OpenGLRasterizer::DisplayFog() { if ((m_drawingmode >= KX_SOLID) && m_fogenabled) { - float params[5]; + float params[4] = {m_fogr, m_fogg, m_fogb, 1.0f}; glFogi(GL_FOG_MODE, GL_LINEAR); glFogf(GL_FOG_DENSITY, 0.1f); glFogf(GL_FOG_START, m_fogstart); glFogf(GL_FOG_END, m_fogstart + m_fogdist); - params[0] = m_fogr; - params[1] = m_fogg; - params[2] = m_fogb; - params[3] = 0.0; - glFogfv(GL_FOG_COLOR, params); + glFogfv(GL_FOG_COLOR, params); glEnable(GL_FOG); } else |