From 615af0c556d599b0804874efbde8eba05bef5172 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Tue, 18 Dec 2012 16:39:48 -0600 Subject: MAINT-2150 Fix for super-large ( > 4096 ) snapshots having black borders --- indra/llrender/llrendertarget.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'indra/llrender/llrendertarget.cpp') diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index c1b96a43da..e35feda2d5 100644 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -109,8 +109,8 @@ void LLRenderTarget::resize(U32 resx, U32 resy, U32 color_fmt) bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, bool stencil, LLTexUnit::eTextureType usage, bool use_fbo, S32 samples) { - resx = llmin(resx, (U32) 4096); - resy = llmin(resy, (U32) 4096); + resx = llmin(resx, (U32) gGLManager.mGLMaxTextureSize); + resy = llmin(resy, (U32) gGLManager.mGLMaxTextureSize); stop_glerror(); release(); -- cgit v1.3 From c07f47dee88db5e041648b38d92b173cce65aa9f Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 24 Jun 2013 19:28:02 -0700 Subject: NORSPEC-259 nerfed copyContentsToFramebuffer handling of non-FBO sources --- indra/llrender/llrendertarget.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'indra/llrender/llrendertarget.cpp') diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index 6e22712b94..09ef780424 100755 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -572,8 +572,10 @@ void LLRenderTarget::copyContentsToFramebuffer(LLRenderTarget& source, S32 srcX0 { if (!source.mFBO) { - llerrs << "Cannot copy framebuffer contents for non FBO render targets." << llendl; + llwarns << "Cannot copy framebuffer contents for non FBO render targets." << llendl; + return; } + { GLboolean write_depth = mask & GL_DEPTH_BUFFER_BIT ? TRUE : FALSE; -- cgit v1.3 From dc63061714b0872a123ca769cd3683ab233c9915 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 15 Aug 2013 09:37:54 -0700 Subject: NORSPEC-352 for non-ALM rendering, make lighting shader with alpha masking obey vertex alpha --- indra/llrender/llrendertarget.cpp | 2 +- .../newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'indra/llrender/llrendertarget.cpp') diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index 09ef780424..a011e81b99 100755 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -113,7 +113,7 @@ void LLRenderTarget::resize(U32 resx, U32 resy, U32 color_fmt) sBytesAllocated += pix_diff*4; } } - + bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, bool stencil, LLTexUnit::eTextureType usage, bool use_fbo, S32 samples) { diff --git a/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl index eaaa7b208d..cad5b9ff04 100755 --- a/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl +++ b/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl @@ -41,13 +41,13 @@ void default_lighting() { vec4 color = diffuseLookup(vary_texcoord0.xy); + color *= vertex_color; + if (color.a < minimum_alpha) { discard; } - color.rgb *= vertex_color.rgb; - color.rgb = atmosLighting(color.rgb); color.rgb = scaleSoftClip(color.rgb); -- cgit v1.3 From 80256fdbf5fe444c177be793b12d0da58ce2b608 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 15 Aug 2013 10:07:41 -0700 Subject: NORSPEC-349 make render targets use original formats when resizing impostors and fix alpha for deferred impostor shader --- indra/llrender/llrendertarget.cpp | 6 ++++-- indra/llrender/llrendertarget.h | 2 +- indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl | 2 +- indra/newview/pipeline.cpp | 2 +- 4 files changed, 7 insertions(+), 5 deletions(-) (limited to 'indra/llrender/llrendertarget.cpp') diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index a011e81b99..731e0bc2b3 100755 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -79,7 +79,7 @@ LLRenderTarget::~LLRenderTarget() release(); } -void LLRenderTarget::resize(U32 resx, U32 resy, U32 color_fmt) +void LLRenderTarget::resize(U32 resx, U32 resy) { //for accounting, get the number of pixels added/subtracted S32 pix_diff = (resx*resy)-(mResX*mResY); @@ -87,10 +87,12 @@ void LLRenderTarget::resize(U32 resx, U32 resy, U32 color_fmt) mResX = resx; mResY = resy; + llassert(mInternalFormat.size() == mTex.size()); + for (U32 i = 0; i < mTex.size(); ++i) { //resize color attachments gGL.getTexUnit(0)->bindManual(mUsage, mTex[i]); - LLImageGL::setManualImage(LLTexUnit::getInternalType(mUsage), 0, color_fmt, mResX, mResY, GL_RGBA, GL_UNSIGNED_BYTE, NULL, false); + LLImageGL::setManualImage(LLTexUnit::getInternalType(mUsage), 0, mInternalFormat[i], mResX, mResY, GL_RGBA, GL_UNSIGNED_BYTE, NULL, false); sBytesAllocated += pix_diff*4; } diff --git a/indra/llrender/llrendertarget.h b/indra/llrender/llrendertarget.h index 66a9874a6b..336441661c 100755 --- a/indra/llrender/llrendertarget.h +++ b/indra/llrender/llrendertarget.h @@ -79,7 +79,7 @@ public: // 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); + void resize(U32 resx, U32 resy); //add color buffer attachment //limit of 4 color attachments per render target diff --git a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl index 506323fdce..f8fdde43f9 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl @@ -88,7 +88,7 @@ void main() col.rgb = linear_to_srgb(col.rgb); - frag_data[0] = vec4(col.rgb, col.a); + frag_data[0] = vec4(col.rgb, 0.0); frag_data[1] = spec; frag_data[2] = vec4(norm.xy,0,0); } diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp index bade7a9f52..1ca4115a5e 100755 --- a/indra/newview/pipeline.cpp +++ b/indra/newview/pipeline.cpp @@ -11384,7 +11384,7 @@ void LLPipeline::generateImpostor(LLVOAvatar* avatar) else if(resX != avatar->mImpostor.getWidth() || resY != avatar->mImpostor.getHeight()) { LLFastTimer t(FTM_IMPOSTOR_RESIZE); - avatar->mImpostor.resize(resX,resY,LLPipeline::sRenderDeferred ? GL_SRGB8_ALPHA8 : GL_RGBA); + avatar->mImpostor.resize(resX,resY); } avatar->mImpostor.bindTarget(); -- cgit v1.3 From 63757692b60362cd55919edb142d132d5b26fe12 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 11 Sep 2013 20:40:11 -0700 Subject: NORSPEC-362 Fix leak of deferred color attachments --- indra/llrender/llrendertarget.cpp | 52 +++++++++++++++++++++++++++------------ 1 file changed, 36 insertions(+), 16 deletions(-) (limited to 'indra/llrender/llrendertarget.cpp') diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index ed9134c938..c0602d79bd 100755 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -364,36 +364,56 @@ void LLRenderTarget::release() sBytesAllocated -= mResX*mResY*4; } - else if (mUseDepth && mFBO) - { //detach shared depth buffer + else if (mFBO) + { glBindFramebuffer(GL_FRAMEBUFFER, mFBO); - if (mStencil) - { //attached as a renderbuffer - glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0); - glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, 0); - mStencil = false; + + if (mUseDepth) + { //detach shared depth buffer + if (mStencil) + { //attached as a renderbuffer + glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0); + glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, 0); + mStencil = false; + } + else + { //attached as a texture + glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, LLTexUnit::getInternalType(mUsage), 0, 0); + } + mUseDepth = false; } - else - { //attached as a texture - glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, LLTexUnit::getInternalType(mUsage), 0, 0); + } + + // Detach any extra color buffers (e.g. SRGB spec buffers) + // + if (mFBO && (mTex.size() > 1)) + { + S32 z; + for (z = mTex.size() - 1; z >= 1; z--) + { + sBytesAllocated -= mResX*mResY*4; + glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0+z, LLTexUnit::getInternalType(mUsage), 0, 0); + stop_glerror(); + LLImageGL::deleteTextures(mUsage, mInternalFormat[z], 0, 1, &mTex[z], true); } - mUseDepth = false; } if (mFBO) { glDeleteFramebuffers(1, (GLuint *) &mFBO); + stop_glerror(); mFBO = 0; } if (mTex.size() > 0) { - sBytesAllocated -= mResX*mResY*4*mTex.size(); - LLImageGL::deleteTextures(mUsage, mInternalFormat[0], 0, mTex.size(), &mTex[0], true); - mTex.clear(); - mInternalFormat.clear(); + sBytesAllocated -= mResX*mResY*4; + LLImageGL::deleteTextures(mUsage, mInternalFormat[0], 0, 1, &mTex[0], true); } - + + mTex.clear(); + mInternalFormat.clear(); + mResX = mResY = 0; sBoundTarget = NULL; -- cgit v1.3