From efda0814cbae7917fde634c5e245c81915b17a9c Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Thu, 24 May 2012 10:50:48 -0500 Subject: MAINT-616 Fix for corrupted mipmaps. Cleanup based on code review feedback. --- indra/llrender/llrendertarget.h | 1 + 1 file changed, 1 insertion(+) (limited to 'indra/llrender/llrendertarget.h') diff --git a/indra/llrender/llrendertarget.h b/indra/llrender/llrendertarget.h index 2735ab21c5..8360458840 100644 --- a/indra/llrender/llrendertarget.h +++ b/indra/llrender/llrendertarget.h @@ -142,6 +142,7 @@ protected: U32 mResX; U32 mResY; std::vector mTex; + std::vector mInternalFormat; U32 mFBO; U32 mDepth; bool mStencil; -- cgit v1.2.3 From b93a23aa828a2ee6de206fe3c74d1b0f3e116db1 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 13 Jun 2012 18:05:56 -0500 Subject: MAINT-1147 Fix for frame stall on region crossing. --- indra/llrender/llrendertarget.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'indra/llrender/llrendertarget.h') diff --git a/indra/llrender/llrendertarget.h b/indra/llrender/llrendertarget.h index 8360458840..e1a51304f1 100644 --- a/indra/llrender/llrendertarget.h +++ b/indra/llrender/llrendertarget.h @@ -57,8 +57,6 @@ */ -class LLMultisampleBuffer; - class LLRenderTarget { public: @@ -74,6 +72,12 @@ public: //multiple calls will release previously allocated resources bool allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, bool stencil, LLTexUnit::eTextureType usage = LLTexUnit::TT_TEXTURE, bool use_fbo = false, S32 samples = 0); + //resize existing attachments to use new resolution and color format + // CAUTION: if the GL runs out of memory attempting to resize, this render target will be undefined + // DO NOT use for screen space buffers or for scratch space for an image that might be uploaded + // DO use for render targets that resize often and aren't likely to ruin someone's day if they break + void resize(U32 resx, U32 resy, U32 color_fmt); + //add color buffer attachment //limit of 4 color attachments per render target bool addColorAttachment(U32 color_fmt); -- cgit v1.2.3