Performance Optimisations, Bloom effect, Visuals Panel

This commit contains performance optimisations in the the pipeline,
framebuffer, vertexbuffer, reflection probes, shadows. It also fixes
many opengl errors, modifies the opengl debugging, and adds
a visuals effects panel.

1 files changed, 1 insertions, 4 deletions

diff --git a/indra/llrender/llrender2dutils.cpp b/indra/llrender/llrender2dutils.cpp
index 9144ce6d62..0ee47dec6d 100644
--- a/indra/llrender/llrender2dutils.cpp
+++ b/indra/llrender/llrender2dutils.cpp
@@ -833,8 +833,7 @@ void gl_line_3d( const LLVector3& start, const LLVector3& end, const LLColor4& c
 {
     gGL.color4f(color.mV[VRED], color.mV[VGREEN], color.mV[VBLUE], color.mV[VALPHA]);
 
-    gGL.flush();
-    glLineWidth(2.5f);
+    LLRender2D::setLineWidth(2.5f);
 
     gGL.begin(LLRender::LINES);
     {
@@ -1802,12 +1801,10 @@ void LLRender2D::setLineWidth(F32 width)
     // If outside the allowed range, glLineWidth fails with "invalid value".
     // On Darwin, the range is [1, 1].
     static GLfloat range[2]{0.0};
-#if GL_VERSION_1_2
     if (range[1] == 0)
     {
         glGetFloatv(GL_SMOOTH_LINE_WIDTH_RANGE, range);
     }
-#endif
     width *= lerp(LLRender::sUIGLScaleFactor.mV[VX], LLRender::sUIGLScaleFactor.mV[VY], 0.5f);
     glLineWidth(llclamp(width, range[0], range[1]));
 }