Fix invalid calls to glLineWidth on some linux GL drivers

Signed-off-by: Rye <rye@alchemyviewer.org>

10 files changed, 38 insertions, 49 deletions

diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp
index f08ef8d24a..6f825c6a81 100644
--- a/indra/newview/llface.cpp
+++ b/indra/newview/llface.cpp
@@ -646,7 +646,7 @@ void LLFace::renderOneWireframe(const LLColor4 &color, F32 fogCfx, bool wirefram
 
         LLGLEnable offset(GL_POLYGON_OFFSET_LINE);
         glPolygonOffset(3.f, 3.f);
-        glLineWidth(5.f);
+        gGL.setLineWidth(5.f);
         glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
         renderFace(mDrawablep, this);
     }
diff --git a/indra/newview/llfasttimerview.cpp b/indra/newview/llfasttimerview.cpp
index 8056983c7c..cce6eeb19d 100644
--- a/indra/newview/llfasttimerview.cpp
+++ b/indra/newview/llfasttimerview.cpp
@@ -1057,8 +1057,7 @@ void LLFastTimerView::drawLineGraph()
         //fatten highlighted timer
         if (mHoverID == idp)
         {
-            gGL.flush();
-            glLineWidth(3);
+            gGL.setLineWidth(3);
         }
 
         llassert(idp->getIndex() < sTimerColors.size());
@@ -1118,8 +1117,7 @@ void LLFastTimerView::drawLineGraph()
 
         if (mHoverID == idp)
         {
-            gGL.flush();
-            glLineWidth(1);
+            gGL.setLineWidth(1.f);
         }
 
         if (idp->getTreeNode().mCollapsed)
diff --git a/indra/newview/llglsandbox.cpp b/indra/newview/llglsandbox.cpp
index 112008172e..cb1068943e 100644
--- a/indra/newview/llglsandbox.cpp
+++ b/indra/newview/llglsandbox.cpp
@@ -728,8 +728,7 @@ void LLViewerObjectList::renderObjectBeacons()
             S32 line_width = debug_beacon.mLineWidth;
             if (line_width != last_line_width)
             {
-                gGL.flush();
-                glLineWidth( (F32)line_width );
+                gGL.setLineWidth( (F32)line_width );
                 last_line_width = line_width;
             }
 
@@ -758,8 +757,7 @@ void LLViewerObjectList::renderObjectBeacons()
             S32 line_width = debug_beacon.mLineWidth;
             if (line_width != last_line_width)
             {
-                gGL.flush();
-                glLineWidth( (F32)line_width );
+                gGL.setLineWidth( (F32)line_width );
                 last_line_width = line_width;
             }
 
@@ -773,7 +771,7 @@ void LLViewerObjectList::renderObjectBeacons()
         }
 
         gGL.flush();
-        glLineWidth(1.f);
+        gGL.setLineWidth(1.f);
 
         for (std::vector<LLDebugBeacon>::iterator iter = mDebugBeacons.begin(); iter != mDebugBeacons.end(); ++iter)
         {
@@ -808,7 +806,7 @@ void LLSky::renderSunMoonBeacons(const LLVector3& pos_agent, const LLVector3& di
     {
         pos_end.mV[i] = pos_agent.mV[i] + (50 * direction.mV[i]);
     }
-    glLineWidth((GLfloat)LLPipeline::DebugBeaconLineWidth);
+    gGL.setLineWidth((GLfloat)LLPipeline::DebugBeaconLineWidth);
     gGL.begin(LLRender::LINES);
     color.mV[3] *= 0.5f;
     gGL.color4fv(color.mV);
@@ -819,7 +817,7 @@ void LLSky::renderSunMoonBeacons(const LLVector3& pos_agent, const LLVector3& di
     gGL.end();
 
     gGL.flush();
-    glLineWidth(1.f);
+    gGL.setLineWidth(1.f);
 
 }
 
diff --git a/indra/newview/llmodelpreview.cpp b/indra/newview/llmodelpreview.cpp
index 91a7daad1d..ed5ab35439 100644
--- a/indra/newview/llmodelpreview.cpp
+++ b/indra/newview/llmodelpreview.cpp
@@ -3597,11 +3597,11 @@ bool LLModelPreview::render()
                     gGL.diffuseColor4fv(PREVIEW_EDGE_COL.mV);
                     if (show_edges)
                     {
-                        glLineWidth(PREVIEW_EDGE_WIDTH);
+                        gGL.setLineWidth(PREVIEW_EDGE_WIDTH);
                         glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
                         buffer->drawRange(LLRender::TRIANGLES, 0, buffer->getNumVerts() - 1, buffer->getNumIndices(), 0);
                         glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
-                        glLineWidth(1.f);
+                        gGL.setLineWidth(1.f);
                     }
                     buffer->unmapBuffer();
                 }
@@ -3724,12 +3724,12 @@ bool LLModelPreview::render()
                                     buffer->drawRange(LLRender::TRIANGLES, 0, buffer->getNumVerts() - 1, buffer->getNumIndices(), 0);
 
                                     gGL.diffuseColor4fv(PREVIEW_PSYH_EDGE_COL.mV);
-                                    glLineWidth(PREVIEW_PSYH_EDGE_WIDTH);
+                                    gGL.setLineWidth(PREVIEW_PSYH_EDGE_WIDTH);
                                     glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
                                     buffer->drawRange(LLRender::TRIANGLES, 0, buffer->getNumVerts() - 1, buffer->getNumIndices(), 0);
 
                                     glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
-                                    glLineWidth(1.f);
+                                    gGL.setLineWidth(1.f);
 
                                     buffer->unmapBuffer();
                                 }
@@ -3741,7 +3741,7 @@ bool LLModelPreview::render()
                     // only do this if mDegenerate was set in the preceding mesh checks [Check this if the ordering ever breaks]
                     if (mHasDegenerate)
                     {
-                        glLineWidth(PREVIEW_DEG_EDGE_WIDTH);
+                        gGL.setLineWidth(PREVIEW_DEG_EDGE_WIDTH);
                         glPointSize(PREVIEW_DEG_POINT_SIZE);
                         gPipeline.enableLightsFullbright();
                         //show degenerate triangles
@@ -3811,7 +3811,7 @@ bool LLModelPreview::render()
 
                             gGL.popMatrix();
                         }
-                        glLineWidth(1.f);
+                        gGL.setLineWidth(1.f);
                         glPointSize(1.f);
                         gPipeline.enableLightsPreview();
                         gGL.setSceneBlendType(LLRender::BT_ALPHA);
@@ -3933,11 +3933,11 @@ bool LLModelPreview::render()
                             {
                                 gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
                                 gGL.diffuseColor4fv(PREVIEW_EDGE_COL.mV);
-                                glLineWidth(PREVIEW_EDGE_WIDTH);
+                                gGL.setLineWidth(PREVIEW_EDGE_WIDTH);
                                 glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
                                 buffer->draw(LLRender::TRIANGLES, buffer->getNumIndices(), 0);
                                 glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
-                                glLineWidth(1.f);
+                                gGL.setLineWidth(1.f);
                             }
                         }
                     }
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 4762fc555d..a624682e11 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -6614,7 +6614,7 @@ void LLSelectMgr::renderSilhouettes(bool for_hud)
         gGL.popMatrix();
         gGL.popMatrix();
 
-        glLineWidth(1.f);
+        gGL.setLineWidth(1.f);
         glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
 
         if (shader)
diff --git a/indra/newview/llsnapshotlivepreview.cpp b/indra/newview/llsnapshotlivepreview.cpp
index 9b6a87e68d..58a443ab23 100644
--- a/indra/newview/llsnapshotlivepreview.cpp
+++ b/indra/newview/llsnapshotlivepreview.cpp
@@ -238,11 +238,11 @@ void LLSnapshotLivePreview::drawPreviewRect(S32 offset_x, S32 offset_y, LLColor4
 {
     F32 line_width ;
     glGetFloatv(GL_LINE_WIDTH, &line_width) ;
-    glLineWidth(2.0f * line_width) ;
+    gGL.setLineWidth(2.0f * line_width) ;
     LLColor4 color(0.0f, 0.0f, 0.0f, 1.0f) ;
     gl_rect_2d( mPreviewRect.mLeft + offset_x, mPreviewRect.mTop + offset_y,
         mPreviewRect.mRight + offset_x, mPreviewRect.mBottom + offset_y, color, false ) ;
-    glLineWidth(line_width) ;
+    gGL.setLineWidth(line_width) ;
 
     //draw four alpha rectangles to cover areas outside of the snapshot image
     if(!mKeepAspectRatio)
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index bc57b71022..2dc2810861 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -1658,13 +1658,11 @@ void renderOctree(LLSpatialGroup* group)
             glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
 
             gGL.diffuseColor4f(1,0,0,group->mBuilt);
-            gGL.flush();
-            glLineWidth(5.f);
+            gGL.setLineWidth(5.f);
 
             const LLVector4a* bounds = group->getObjectBounds();
             drawBoxOutline(bounds[0], bounds[1]);
-            gGL.flush();
-            glLineWidth(1.f);
+            gGL.setLineWidth(1.f);
             gGL.flush();
 
             const LLVOAvatar* lastAvatar = nullptr;
@@ -1973,13 +1971,11 @@ void renderBoundingBox(LLDrawable* drawable, bool set_color = true)
     LLViewerObject* vobj = drawable->getVObj();
     if (vobj && vobj->onActiveList())
     {
-        gGL.flush();
-        glLineWidth(llmax(4.f*sinf(gFrameTimeSeconds*2.f)+1.f, 1.f));
-        //glLineWidth(4.f*(sinf(gFrameTimeSeconds*2.f)*0.25f+0.75f));
+        gGL.setLineWidth(llmax(4.f*sinf(gFrameTimeSeconds*2.f)+1.f, 1.f));
+        //gGL.setLineWidth(4.f*(sinf(gFrameTimeSeconds*2.f)*0.25f+0.75f));
         stop_glerror();
         drawBoxOutline(pos,size);
-        gGL.flush();
-        glLineWidth(1.f);
+        gGL.setLineWidth(1.f);
     }
     else
     {
@@ -2887,8 +2883,7 @@ public:
 
             if (i == 1)
             {
-                gGL.flush();
-                glLineWidth(3.f);
+                gGL.setLineWidth(3.f);
             }
 
             gGL.begin(LLRender::TRIANGLES);
@@ -2906,8 +2901,7 @@ public:
 
             if (i == 1)
             {
-                gGL.flush();
-                glLineWidth(1.f);
+                gGL.setLineWidth(1.f);
             }
         }
     }
diff --git a/indra/newview/llviewerparceloverlay.cpp b/indra/newview/llviewerparceloverlay.cpp
index e36ad0e722..cf92850762 100755
--- a/indra/newview/llviewerparceloverlay.cpp
+++ b/indra/newview/llviewerparceloverlay.cpp
@@ -809,7 +809,7 @@ void LLViewerParcelOverlay::renderPropertyLinesOnMinimap(F32 scale_pixels_per_me
     const S32 GRIDS_PER_EDGE   = mParcelGridsPerEdge;
 
     gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
-    glLineWidth(1.0f);
+    gGL.setLineWidth(1.0f);
     gGL.color4fv(parcel_outline_color);
     for (S32 i = 0; i <= GRIDS_PER_EDGE; i++)
     {
diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp
index 25b7c58733..c9d6dfa1af 100644
--- a/indra/newview/llvoavatar.cpp
+++ b/indra/newview/llvoavatar.cpp
@@ -5438,7 +5438,7 @@ U32 LLVOAvatar::renderImpostor(LLColor4U color, S32 diffuse_channel)
         gGL.begin(LLRender::LINES);
         gGL.color4f(1.f,1.f,1.f,1.f);
         F32 thickness = llmax(F32(5.0f-5.0f*(gFrameTimeSeconds-mLastImpostorUpdateFrameTime)),1.0f);
-        glLineWidth(thickness);
+        gGL.setLineWidth(thickness);
         gGL.vertex3fv((pos+left-up).mV);
         gGL.vertex3fv((pos-left-up).mV);
         gGL.vertex3fv((pos-left-up).mV);
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index e74da42180..be7c57015c 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -4342,7 +4342,7 @@ void LLPipeline::renderPhysicsDisplay()
 
     LLGLEnable polygon_offset_line(GL_POLYGON_OFFSET_LINE);
     glPolygonOffset(3.f, 3.f);
-    glLineWidth(3.f);
+    gGL.setLineWidth(3.f);
     LLGLEnable blend(GL_BLEND);
     gGL.setSceneBlendType(LLRender::BT_ALPHA);
 
@@ -4384,7 +4384,7 @@ void LLPipeline::renderPhysicsDisplay()
             glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
         }
     }
-    glLineWidth(1.f);
+    gGL.setLineWidth(1.f);
     gDebugProgram.unbind();
 
 }
@@ -4468,8 +4468,7 @@ void LLPipeline::renderDebug()
                     //NavMesh
                     if ( pathfindingConsole->isRenderNavMesh() )
                     {
-                        gGL.flush();
-                        glLineWidth(2.0f);
+                        gGL.setLineWidth(2.0f);
                         LLGLEnable cull(GL_CULL_FACE);
                         LLGLDisable blend(GL_BLEND);
 
@@ -4493,7 +4492,7 @@ void LLPipeline::renderDebug()
 
                         gGL.flush();
                         glPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
-                        glLineWidth(1.0f);
+                        gGL.setLineWidth(1.0f);
                         gGL.flush();
                     }
                     //User designated path
@@ -4608,11 +4607,11 @@ void LLPipeline::renderDebug()
                                     gPathfindingProgram.uniform1f(sTint, 1.f);
                                     gPathfindingProgram.uniform1f(sAlphaScale, 1.f);
 
-                                    glLineWidth(gSavedSettings.getF32("PathfindingLineWidth"));
+                                    gGL.setLineWidth(gSavedSettings.getF32("PathfindingLineWidth"));
                                     LLGLDisable blendOut(GL_BLEND);
                                     llPathingLibInstance->renderNavMeshShapesVBO( render_order[i] );
                                     gGL.flush();
-                                    glLineWidth(1.f);
+                                    gGL.setLineWidth(1.f);
                                 }
 
                                 glPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
@@ -4635,7 +4634,7 @@ void LLPipeline::renderDebug()
                         LLGLEnable blend(GL_BLEND);
                         LLGLDepthTest depth(GL_TRUE, GL_FALSE, GL_GREATER);
                         gGL.flush();
-                        glLineWidth(2.0f);
+                        gGL.setLineWidth(2.0f);
                         LLGLEnable cull(GL_CULL_FACE);
 
                         gPathfindingProgram.uniform1f(sTint, gSavedSettings.getF32("PathfindingXRayTint"));
@@ -4662,7 +4661,7 @@ void LLPipeline::renderDebug()
                         gPathfindingProgram.bind();
 
                         gGL.flush();
-                        glLineWidth(1.0f);
+                        gGL.setLineWidth(1.0f);
                     }
 
                     glPolygonOffset(0.f, 0.f);
@@ -4955,7 +4954,7 @@ void LLPipeline::renderDebug()
             }
 
             /*gGL.flush();
-            glLineWidth(16-i*2);
+             gGL.setLineWidth(16-i*2);
             for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin();
                     iter != LLWorld::getInstance()->getRegionList().end(); ++iter)
             {
@@ -4973,7 +4972,7 @@ void LLPipeline::renderDebug()
                 }
             }
             gGL.flush();
-            glLineWidth(1.f);*/
+             gGL.setLineWidth(1.f);*/
         }
     }