diff options
Diffstat (limited to 'indra/llrender')
| -rw-r--r-- | indra/llrender/llcubemaparray.cpp | 4 | ||||
| -rw-r--r-- | indra/llrender/llglcommonfunc.cpp | 5 | ||||
| -rw-r--r-- | indra/llrender/llrendertarget.cpp | 6 |
3 files changed, 11 insertions, 4 deletions
diff --git a/indra/llrender/llcubemaparray.cpp b/indra/llrender/llcubemaparray.cpp index abb93093e0..a21f7d084e 100644 --- a/indra/llrender/llcubemaparray.cpp +++ b/indra/llrender/llcubemaparray.cpp @@ -122,7 +122,9 @@ void LLCubeMapArray::allocate(U32 resolution, U32 components, U32 count, BOOL us bind(0); - glTexImage3D(GL_TEXTURE_CUBE_MAP_ARRAY, 0, GL_RGB16F, resolution, resolution, count*6, 0, + U32 format = components == 4 ? GL_RGBA12 : GL_RGB10; + + glTexImage3D(GL_TEXTURE_CUBE_MAP_ARRAY, 0, format, resolution, resolution, count*6, 0, GL_RGB, GL_UNSIGNED_BYTE, nullptr); mImage->setAddressMode(LLTexUnit::TAM_CLAMP); diff --git a/indra/llrender/llglcommonfunc.cpp b/indra/llrender/llglcommonfunc.cpp index e9ec28927f..04d29b9430 100644 --- a/indra/llrender/llglcommonfunc.cpp +++ b/indra/llrender/llglcommonfunc.cpp @@ -31,7 +31,8 @@ namespace LLGLCommonFunc { void selected_stencil_test() { - glStencilFunc(GL_ALWAYS, 2, 0xffff); - glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE); + // deprecated + //glStencilFunc(GL_ALWAYS, 2, 0xffff); + //glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE); } } diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index 7fcb130ac6..01ccf3d314 100644 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -150,6 +150,7 @@ bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, boo if (mDepth) { glBindFramebuffer(GL_FRAMEBUFFER, mFBO); + llassert(!mStencil); // use of stencil buffer is deprecated (performance penalty) if (mStencil) { glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, mDepth); @@ -370,6 +371,7 @@ void LLRenderTarget::shareDepthBuffer(LLRenderTarget& target) glBindFramebuffer(GL_FRAMEBUFFER, target.mFBO); stop_glerror(); + llassert(!mStencil); // deprecated -- performance penalty if (mStencil) { glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, mDepth); @@ -417,6 +419,7 @@ void LLRenderTarget::release() if (mUseDepth) { //detach shared depth buffer + llassert(!mStencil); //deprecated, performance penalty if (mStencil) { //attached as a renderbuffer glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0); @@ -515,7 +518,8 @@ void LLRenderTarget::clear(U32 mask_in) U32 mask = GL_COLOR_BUFFER_BIT; if (mUseDepth) { - mask |= GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT; + mask |= GL_DEPTH_BUFFER_BIT; // stencil buffer is deprecated, performance pnealty | GL_STENCIL_BUFFER_BIT; + } if (mFBO) { |