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-rw-r--r--indra/llrender/llimagegl.cpp94
1 files changed, 60 insertions, 34 deletions
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp
index 2579bad0b6..60a5962234 100644
--- a/indra/llrender/llimagegl.cpp
+++ b/indra/llrender/llimagegl.cpp
@@ -2,31 +2,25 @@
* @file llimagegl.cpp
* @brief Generic GL image handler
*
- * $LicenseInfo:firstyear=2001&license=viewergpl$
- *
- * Copyright (c) 2001-2009, Linden Research, Inc.
- *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
*
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
*
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
@@ -109,11 +103,20 @@ void LLImageGL::checkTexSize(bool forced) const
{
if ((forced || gDebugGL) && mTarget == GL_TEXTURE_2D)
{
+ {
+ //check viewport
+ GLint vp[4] ;
+ glGetIntegerv(GL_VIEWPORT, vp) ;
+ llcallstacks << "viewport: " << vp[0] << " : " << vp[1] << " : " << vp[2] << " : " << vp[3] << llcallstacksendl ;
+ }
+
GLint texname;
glGetIntegerv(GL_TEXTURE_BINDING_2D, &texname);
BOOL error = FALSE;
if (texname != mTexName)
{
+ llinfos << "Bound: " << texname << " Should bind: " << mTexName << " Default: " << LLImageGL::sDefaultGLTexture->getTexName() << llendl;
+
error = TRUE;
if (gDebugSession)
{
@@ -141,12 +144,12 @@ void LLImageGL::checkTexSize(bool forced) const
if (gDebugSession)
{
gFailLog << "wrong texture size and discard level!" <<
- mWidth << " Height: " << mHeight << " Current Level: " << mCurrentDiscardLevel << std::endl;
+ mWidth << " Height: " << mHeight << " Current Level: " << (S32)mCurrentDiscardLevel << std::endl;
}
else
{
llerrs << "wrong texture size and discard level: width: " <<
- mWidth << " Height: " << mHeight << " Current Level: " << mCurrentDiscardLevel << llendl ;
+ mWidth << " Height: " << mHeight << " Current Level: " << (S32)mCurrentDiscardLevel << llendl ;
}
}
@@ -365,6 +368,18 @@ void LLImageGL::restoreGL()
}
}
+//static
+void LLImageGL::dirtyTexOptions()
+{
+ for (std::set<LLImageGL*>::iterator iter = sImageList.begin();
+ iter != sImageList.end(); iter++)
+ {
+ LLImageGL* glimage = *iter;
+ glimage->mTexOptionsDirty = true;
+ stop_glerror();
+ }
+
+}
//----------------------------------------------------------------------------
//for server side use only.
@@ -952,12 +967,14 @@ BOOL LLImageGL::setSubImage(const U8* datap, S32 data_width, S32 data_height, S3
}
if (mTexName == 0)
{
- llwarns << "Setting subimage on image without GL texture" << llendl;
+ // *TODO: Re-enable warning? Ran into thread locking issues? DK 2011-02-18
+ //llwarns << "Setting subimage on image without GL texture" << llendl;
return FALSE;
}
if (datap == NULL)
{
- llwarns << "Setting subimage on image with NULL datap" << llendl;
+ // *TODO: Re-enable warning? Ran into thread locking issues? DK 2011-02-18
+ //llwarns << "Setting subimage on image with NULL datap" << llendl;
return FALSE;
}
@@ -1048,9 +1065,6 @@ BOOL LLImageGL::setSubImageFromFrameBuffer(S32 fb_x, S32 fb_y, S32 x_pos, S32 y_
{
if (gGL.getTexUnit(0)->bind(this, false, true))
{
- checkTexSize(true) ;
- llcallstacks << fb_x << " : " << fb_y << " : " << x_pos << " : " << y_pos << " : " << width << " : " << height << llcallstacksendl ;
-
glCopyTexSubImage2D(GL_TEXTURE_2D, 0, fb_x, fb_y, x_pos, y_pos, width, height);
mGLTextureCreated = true;
stop_glerror();
@@ -1069,12 +1083,17 @@ void LLImageGL::generateTextures(S32 numTextures, U32 *textures)
}
// static
-void LLImageGL::deleteTextures(S32 numTextures, U32 *textures)
+void LLImageGL::deleteTextures(S32 numTextures, U32 *textures, bool immediate)
{
for (S32 i = 0; i < numTextures; i++)
{
sDeadTextureList.push_back(textures[i]);
}
+
+ if (immediate)
+ {
+ LLImageGL::deleteDeadTextures();
+ }
}
// static
@@ -1088,6 +1107,7 @@ void LLImageGL::setManualImage(U32 target, S32 miplevel, S32 intformat, S32 widt
//the texture is assiciate with some image by calling glTexImage outside LLImageGL
BOOL LLImageGL::createGLTexture()
{
+ if (gHeadlessClient) return FALSE;
if (gGLManager.mIsDisabled)
{
llwarns << "Trying to create a texture while GL is disabled!" << llendl;
@@ -1116,6 +1136,7 @@ BOOL LLImageGL::createGLTexture()
BOOL LLImageGL::createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename/*=0*/, BOOL to_create, S32 category)
{
+ if (gHeadlessClient) return FALSE;
if (gGLManager.mIsDisabled)
{
llwarns << "Trying to create a texture while GL is disabled!" << llendl;
@@ -1397,11 +1418,13 @@ void LLImageGL::deleteDeadTextures()
{
GLuint tex = sDeadTextureList.front();
sDeadTextureList.pop_front();
- for (int i = 0; i < gGLManager.mNumTextureUnits; i++)
+ for (int i = 0; i < gGLManager.mNumTextureImageUnits; i++)
{
- if (sCurrentBoundTextures[i] == tex)
+ LLTexUnit* tex_unit = gGL.getTexUnit(i);
+
+ if (tex_unit->getCurrTexture() == tex)
{
- gGL.getTexUnit(i)->unbind(LLTexUnit::TT_TEXTURE);
+ tex_unit->unbind(tex_unit->getCurrType());
stop_glerror();
}
}
@@ -1694,6 +1717,7 @@ void LLImageGL::analyzeAlpha(const void* data_in, U32 w, U32 h)
sample[asum/(16*4)] += 4;
}
+
rowstart += 2 * w * mAlphaStride;
}
length *= 2; // we sampled everything twice, essentially
@@ -1813,7 +1837,8 @@ BOOL LLImageGL::getMask(const LLVector2 &tc)
{
LL_WARNS_ONCE("render") << "Ugh, non-finite u/v in mask pick" << LL_ENDL;
u = v = 0.f;
- //llassert(false);
+ // removing assert per EXT-4388
+ // llassert(false);
}
if (LL_UNLIKELY(u < 0.f || u > 1.f ||
@@ -1821,7 +1846,8 @@ BOOL LLImageGL::getMask(const LLVector2 &tc)
{
LL_WARNS_ONCE("render") << "Ugh, u/v out of range in image mask pick" << LL_ENDL;
u = v = 0.f;
- //llassert(false);
+ // removing assert per EXT-4388
+ // llassert(false);
}
S32 x = llfloor(u * mPickMaskWidth);
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 10:46:15 +0000