diff --git a/indra/newview/app_settings/shaders/class1/deferred/dofCombineF.glsl b/indra/newview/app_settings/shaders/class1/deferred/dofCombineF.glsl
index c639f25fc625b3a07a941e90e330cdc97456a16f..d2903b545cfc98b5b6de268c54af6f83487544e2 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/dofCombineF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/dofCombineF.glsl
@@ -47,6 +47,6 @@ void main()
vec4 diff = texture2DRect(lightMap, vary_fragcoord.xy);
- float a = min(diff.a * max_cof*0.125, 1.0);
+ float a = min(diff.a * max_cof*0.333, 1.0);
gl_FragColor = mix(diff, dof, a);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredF.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredF.glsl
index bf029d1db54e581be42931d30efa1e4142ce5d43..629648ddc386c6757d393f0861891eb0f597d309 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredF.glsl
@@ -73,7 +73,7 @@ void main()
{
while (sc > 0.5)
{
- int its = int(max(1.0,(sc*3.7*0.5)));
+ int its = int(max(1.0,(sc*3.7)));
for (int i=0; i<its; ++i)
{
float ang = sc+i*2*PI/its; // sc is added for rotary perturbance
@@ -82,7 +82,7 @@ void main()
// you could test sample coords against an interesting non-circular aperture shape here, if desired.
dofSample(diff, w, sc, vary_fragcoord.xy + vec2(samp_x,samp_y));
}
- sc -= 2.0;
+ sc -= 1.0;
}
}
diff --git a/indra/newview/app_settings/shaders/class1/interface/glowcombineFXAAF.glsl b/indra/newview/app_settings/shaders/class1/interface/glowcombineFXAAF.glsl
index 7136d412ea46fad3f0f6f9a823d5f65ad8e82c8a..c66a6e5b481800208a4e5e775edf120edfa30e64 100644
--- a/indra/newview/app_settings/shaders/class1/interface/glowcombineFXAAF.glsl
+++ b/indra/newview/app_settings/shaders/class1/interface/glowcombineFXAAF.glsl
@@ -29,17 +29,14 @@
out vec4 gl_FragColor;
#endif
-uniform sampler2D glowMap;
-uniform sampler2DRect screenMap;
+uniform sampler2DRect diffuseRect;
uniform vec2 screen_res;
VARYING vec2 vary_tc;
void main()
{
- vec3 col = texture2D(glowMap, vary_tc).rgb +
- texture2DRect(screenMap, vary_tc*screen_res).rgb;
-
+ vec3 col = texture2DRect(diffuseRect, vary_tc*screen_res).rgb;
gl_FragColor = vec4(col.rgb, dot(col.rgb, vec3(0.299, 0.587, 0.144)));
}
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp
index d9210877dd23a9205a37f5c8ac470b5647e5bae6..03d765eaee227a134a5a4788b2e04c0197ee138b 100644
--- a/indra/newview/llviewercontrol.cpp
+++ b/indra/newview/llviewercontrol.cpp
@@ -574,6 +574,8 @@ void settings_setup_listeners()
gSavedSettings.getControl("RenderAvatarVP")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
gSavedSettings.getControl("VertexShaderEnable")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
gSavedSettings.getControl("RenderUIBuffer")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
+ gSavedSettings.getControl("RenderDepthOfField")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
+ gSavedSettings.getControl("RenderFSAASamples")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
gSavedSettings.getControl("RenderSpecularResX")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
gSavedSettings.getControl("RenderSpecularResY")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
gSavedSettings.getControl("RenderSpecularExponent")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index d524ddd62d42875be1f95d730ccd802ed24e2820..59e6c3cf07e5e078c1d4bcc94cb074e84b4f1f9a 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -745,8 +745,8 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
mFXAABuffer.release();
}
- if (shadow_detail > 0 || ssao || RenderDepthOfField)
- { //only need mDeferredLight for shadows OR ssao OR dof
+ if (shadow_detail > 0 || ssao || RenderDepthOfField || samples > 0)
+ { //only need mDeferredLight for shadows OR ssao OR dof OR fxaa
if (!mDeferredLight.allocate(resX, resY, GL_RGBA, FALSE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false;
}
else
@@ -6416,308 +6416,199 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
multisample = false;
#endif
- if (multisample)
- {
- //bake out texture2D with RGBL for FXAA shader
- mFXAABuffer.bindTarget();
-
- S32 width = mScreen.getWidth();
- S32 height = mScreen.getHeight();
- glViewport(0, 0, width, height);
-
- gGlowCombineFXAAProgram.bind();
- gGlowCombineFXAAProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, width, height);
-
- gGL.getTexUnit(0)->bind(&mGlow[1]);
- gGL.getTexUnit(1)->bind(&mScreen);
-
- gGL.begin(LLRender::TRIANGLE_STRIP);
- gGL.vertex2f(-1,-1);
- gGL.vertex2f(-1,3);
- gGL.vertex2f(3,-1);
- gGL.end();
-
- gGL.flush();
-
- gGlowCombineFXAAProgram.unbind();
- mFXAABuffer.flush();
-
- if (dof_enabled)
- { //if depth of field is not enabled, this is the final pass (draw to window)
- mScreen.bindTarget();
- }
- LLGLSLShader* shader = &gFXAAProgram;
- shader->bind();
-
- S32 channel = shader->enableTexture(LLShaderMgr::DIFFUSE_MAP, mFXAABuffer.getUsage());
- if (channel > -1)
- {
- mFXAABuffer.bindTexture(0, channel);
- gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_BILINEAR);
- }
-
-
- F32 scale_x = (F32) width/mFXAABuffer.getWidth();
- F32 scale_y = (F32) height/mFXAABuffer.getHeight();
- shader->uniform2f(LLShaderMgr::FXAA_TC_SCALE, scale_x, scale_y);
- shader->uniform2f(LLShaderMgr::FXAA_RCP_SCREEN_RES, 1.f/width*scale_x, 1.f/height*scale_y);
- shader->uniform4f(LLShaderMgr::FXAA_RCP_FRAME_OPT, -0.5f/width*scale_x, -0.5f/height*scale_y, 0.5f/width*scale_x, 0.5f/height*scale_y);
- shader->uniform4f(LLShaderMgr::FXAA_RCP_FRAME_OPT2, -2.f/width*scale_x, -2.f/height*scale_y, 2.f/width*scale_x, 2.f/height*scale_y);
-
- gGL.begin(LLRender::TRIANGLE_STRIP);
- gGL.vertex2f(-1,-1);
- gGL.vertex2f(-1,3);
- gGL.vertex2f(3,-1);
- gGL.end();
-
- gGL.flush();
- if (dof_enabled)
- {
- mScreen.flush();
- }
- shader->unbind();
- }
-
gViewerWindow->setup3DViewport();
- if (dof_enabled || !multisample)
+ if (dof_enabled)
{
LLGLSLShader* shader = &gDeferredPostProgram;
- if (!dof_enabled)
- {
- shader = &gDeferredPostNoDoFProgram;
- }
-
LLGLDisable blend(GL_BLEND);
+ //depth of field focal plane calculations
+ static F32 current_distance = 16.f;
+ static F32 start_distance = 16.f;
+ static F32 transition_time = 1.f;
- if (dof_enabled)
- {
- //depth of field focal plane calculations
-
- static F32 current_distance = 16.f;
- static F32 start_distance = 16.f;
- static F32 transition_time = 1.f;
+ LLVector3 focus_point;
- LLVector3 focus_point;
-
- LLViewerObject* obj = LLViewerMediaFocus::getInstance()->getFocusedObject();
- if (obj && obj->mDrawable && obj->isSelected())
- { //focus on selected media object
- S32 face_idx = LLViewerMediaFocus::getInstance()->getFocusedFace();
- if (obj && obj->mDrawable)
+ LLViewerObject* obj = LLViewerMediaFocus::getInstance()->getFocusedObject();
+ if (obj && obj->mDrawable && obj->isSelected())
+ { //focus on selected media object
+ S32 face_idx = LLViewerMediaFocus::getInstance()->getFocusedFace();
+ if (obj && obj->mDrawable)
+ {
+ LLFace* face = obj->mDrawable->getFace(face_idx);
+ if (face)
{
- LLFace* face = obj->mDrawable->getFace(face_idx);
- if (face)
- {
- focus_point = face->getPositionAgent();
- }
+ focus_point = face->getPositionAgent();
}
}
+ }
- if (focus_point.isExactlyZero())
+ if (focus_point.isExactlyZero())
+ {
+ if (LLViewerJoystick::getInstance()->getOverrideCamera())
+ { //focus on point under cursor
+ focus_point = gDebugRaycastIntersection;
+ }
+ else if (gAgentCamera.cameraMouselook())
+ { //focus on point under mouselook crosshairs
+ gViewerWindow->cursorIntersect(-1, -1, 512.f, NULL, -1, FALSE,
+ NULL,
+ &focus_point);
+ }
+ else
{
- if (LLViewerJoystick::getInstance()->getOverrideCamera())
- { //focus on point under cursor
- focus_point = gDebugRaycastIntersection;
- }
- else if (gAgentCamera.cameraMouselook())
- { //focus on point under mouselook crosshairs
- gViewerWindow->cursorIntersect(-1, -1, 512.f, NULL, -1, FALSE,
- NULL,
- &focus_point);
+ LLViewerObject* obj = gAgentCamera.getFocusObject();
+ if (obj)
+ { //focus on alt-zoom target
+ focus_point = LLVector3(gAgentCamera.getFocusGlobal()-gAgent.getRegion()->getOriginGlobal());
}
else
- {
- LLViewerObject* obj = gAgentCamera.getFocusObject();
- if (obj)
- { //focus on alt-zoom target
- focus_point = LLVector3(gAgentCamera.getFocusGlobal()-gAgent.getRegion()->getOriginGlobal());
- }
- else
- { //focus on your avatar
- focus_point = gAgent.getPositionAgent();
- }
+ { //focus on your avatar
+ focus_point = gAgent.getPositionAgent();
}
}
+ }
- LLVector3 eye = LLViewerCamera::getInstance()->getOrigin();
- F32 target_distance = 16.f;
- if (!focus_point.isExactlyZero())
- {
- target_distance = LLViewerCamera::getInstance()->getAtAxis() * (focus_point-eye);
- }
+ LLVector3 eye = LLViewerCamera::getInstance()->getOrigin();
+ F32 target_distance = 16.f;
+ if (!focus_point.isExactlyZero())
+ {
+ target_distance = LLViewerCamera::getInstance()->getAtAxis() * (focus_point-eye);
+ }
- if (transition_time >= 1.f &&
- fabsf(current_distance-target_distance)/current_distance > 0.01f)
- { //large shift happened, interpolate smoothly to new target distance
- transition_time = 0.f;
- start_distance = current_distance;
- }
- else if (transition_time < 1.f)
- { //currently in a transition, continue interpolating
- transition_time += 1.f/CameraFocusTransitionTime*gFrameIntervalSeconds;
- transition_time = llmin(transition_time, 1.f);
+ if (transition_time >= 1.f &&
+ fabsf(current_distance-target_distance)/current_distance > 0.01f)
+ { //large shift happened, interpolate smoothly to new target distance
+ transition_time = 0.f;
+ start_distance = current_distance;
+ }
+ else if (transition_time < 1.f)
+ { //currently in a transition, continue interpolating
+ transition_time += 1.f/CameraFocusTransitionTime*gFrameIntervalSeconds;
+ transition_time = llmin(transition_time, 1.f);
- F32 t = cosf(transition_time*F_PI+F_PI)*0.5f+0.5f;
- current_distance = start_distance + (target_distance-start_distance)*t;
- }
- else
- { //small or no change, just snap to target distance
- current_distance = target_distance;
- }
+ F32 t = cosf(transition_time*F_PI+F_PI)*0.5f+0.5f;
+ current_distance = start_distance + (target_distance-start_distance)*t;
+ }
+ else
+ { //small or no change, just snap to target distance
+ current_distance = target_distance;
+ }
- //convert to mm
- F32 subject_distance = current_distance*1000.f;
- F32 fnumber = CameraFNumber;
- F32 default_focal_length = CameraFocalLength;
+ //convert to mm
+ F32 subject_distance = current_distance*1000.f;
+ F32 fnumber = CameraFNumber;
+ F32 default_focal_length = CameraFocalLength;
- F32 fov = LLViewerCamera::getInstance()->getView();
+ F32 fov = LLViewerCamera::getInstance()->getView();
- const F32 default_fov = CameraFieldOfView * F_PI/180.f;
- //const F32 default_aspect_ratio = gSavedSettings.getF32("CameraAspectRatio");
+ const F32 default_fov = CameraFieldOfView * F_PI/180.f;
+ //const F32 default_aspect_ratio = gSavedSettings.getF32("CameraAspectRatio");
- //F32 aspect_ratio = (F32) mScreen.getWidth()/(F32)mScreen.getHeight();
+ //F32 aspect_ratio = (F32) mScreen.getWidth()/(F32)mScreen.getHeight();
- F32 dv = 2.f*default_focal_length * tanf(default_fov/2.f);
- //F32 dh = 2.f*default_focal_length * tanf(default_fov*default_aspect_ratio/2.f);
+ F32 dv = 2.f*default_focal_length * tanf(default_fov/2.f);
+ //F32 dh = 2.f*default_focal_length * tanf(default_fov*default_aspect_ratio/2.f);
- F32 focal_length = dv/(2*tanf(fov/2.f));
+ F32 focal_length = dv/(2*tanf(fov/2.f));
- //F32 tan_pixel_angle = tanf(LLDrawable::sCurPixelAngle);
+ //F32 tan_pixel_angle = tanf(LLDrawable::sCurPixelAngle);
- // from wikipedia -- c = |s2-s1|/s2 * f^2/(N(S1-f))
- // where N = fnumber
- // s2 = dot distance
- // s1 = subject distance
- // f = focal length
- //
-
- F32 blur_constant = focal_length*focal_length/(fnumber*(subject_distance-focal_length));
- blur_constant /= 1000.f; //convert to meters for shader
- F32 magnification = focal_length/(subject_distance-focal_length);
-
- { //build diffuse+bloom+CoF
- mDeferredLight.bindTarget();
- shader = &gDeferredCoFProgram;
+ // from wikipedia -- c = |s2-s1|/s2 * f^2/(N(S1-f))
+ // where N = fnumber
+ // s2 = dot distance
+ // s1 = subject distance
+ // f = focal length
+ //
- bindDeferredShader(*shader);
+ F32 blur_constant = focal_length*focal_length/(fnumber*(subject_distance-focal_length));
+ blur_constant /= 1000.f; //convert to meters for shader
+ F32 magnification = focal_length/(subject_distance-focal_length);
- S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage());
- if (channel > -1)
- {
- mScreen.bindTexture(0, channel);
- }
+ { //build diffuse+bloom+CoF
+ mDeferredLight.bindTarget();
+ shader = &gDeferredCoFProgram;
- if (multisample)
- { //bloom has already been added, bind black
- channel = shader->enableTexture(LLShaderMgr::DEFERRED_BLOOM);
- if (channel > -1)
- {
- gGL.getTexUnit(0)->bind(LLViewerFetchedTexture::sBlackImagep);
- }
- }
-
- shader->uniform1f(LLShaderMgr::DOF_FOCAL_DISTANCE, -subject_distance/1000.f);
- shader->uniform1f(LLShaderMgr::DOF_BLUR_CONSTANT, blur_constant);
- shader->uniform1f(LLShaderMgr::DOF_TAN_PIXEL_ANGLE, tanf(1.f/LLDrawable::sCurPixelAngle));
- shader->uniform1f(LLShaderMgr::DOF_MAGNIFICATION, magnification);
- shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
-
- gGL.begin(LLRender::TRIANGLE_STRIP);
- gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
- gGL.vertex2f(-1,-1);
-
- gGL.texCoord2f(tc1.mV[0], tc2.mV[1]);
- gGL.vertex2f(-1,3);
-
- gGL.texCoord2f(tc2.mV[0], tc1.mV[1]);
- gGL.vertex2f(3,-1);
-
- gGL.end();
+ bindDeferredShader(*shader);
- unbindDeferredShader(*shader);
- mDeferredLight.flush();
+ S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage());
+ if (channel > -1)
+ {
+ mScreen.bindTexture(0, channel);
}
- { //perform DoF sampling at half-res (preserve alpha channel)
- mScreen.bindTarget();
- glViewport(0,0,mScreen.getWidth()/2, mScreen.getHeight()/2);
- gGL.setColorMask(true, false);
-
- shader = &gDeferredPostProgram;
- bindDeferredShader(*shader);
- S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
- if (channel > -1)
- {
- mDeferredLight.bindTexture(0, channel);
- }
-
- shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
+ shader->uniform1f(LLShaderMgr::DOF_FOCAL_DISTANCE, -subject_distance/1000.f);
+ shader->uniform1f(LLShaderMgr::DOF_BLUR_CONSTANT, blur_constant);
+ shader->uniform1f(LLShaderMgr::DOF_TAN_PIXEL_ANGLE, tanf(1.f/LLDrawable::sCurPixelAngle));
+ shader->uniform1f(LLShaderMgr::DOF_MAGNIFICATION, magnification);
+ shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
- gGL.begin(LLRender::TRIANGLE_STRIP);
- gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
- gGL.vertex2f(-1,-1);
+ gGL.begin(LLRender::TRIANGLE_STRIP);
+ gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
+ gGL.vertex2f(-1,-1);
- gGL.texCoord2f(tc1.mV[0], tc2.mV[1]);
- gGL.vertex2f(-1,3);
+ gGL.texCoord2f(tc1.mV[0], tc2.mV[1]);
+ gGL.vertex2f(-1,3);
- gGL.texCoord2f(tc2.mV[0], tc1.mV[1]);
- gGL.vertex2f(3,-1);
+ gGL.texCoord2f(tc2.mV[0], tc1.mV[1]);
+ gGL.vertex2f(3,-1);
- gGL.end();
+ gGL.end();
- unbindDeferredShader(*shader);
- mScreen.flush();
- gGL.setColorMask(true, true);
- }
+ unbindDeferredShader(*shader);
+ mDeferredLight.flush();
+ }
- { //combine result based on alpha
- shader = &gDeferredDoFCombineProgram;
- bindDeferredShader(*shader);
- glViewport(0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight());
- S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage());
- if (channel > -1)
- {
- mScreen.bindTexture(0, channel);
- }
+ { //perform DoF sampling at half-res (preserve alpha channel)
+ mScreen.bindTarget();
+ glViewport(0,0,mScreen.getWidth()/2, mScreen.getHeight()/2);
+ gGL.setColorMask(true, false);
+
+ shader = &gDeferredPostProgram;
+ bindDeferredShader(*shader);
+ S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
+ if (channel > -1)
+ {
+ mDeferredLight.bindTexture(0, channel);
+ }
- shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
+ shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
- gGL.begin(LLRender::TRIANGLE_STRIP);
- gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
- gGL.vertex2f(-1,-1);
+ gGL.begin(LLRender::TRIANGLE_STRIP);
+ gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
+ gGL.vertex2f(-1,-1);
- gGL.texCoord2f(tc1.mV[0], tc2.mV[1]);
- gGL.vertex2f(-1,3);
+ gGL.texCoord2f(tc1.mV[0], tc2.mV[1]);
+ gGL.vertex2f(-1,3);
- gGL.texCoord2f(tc2.mV[0], tc1.mV[1]);
- gGL.vertex2f(3,-1);
+ gGL.texCoord2f(tc2.mV[0], tc1.mV[1]);
+ gGL.vertex2f(3,-1);
- gGL.end();
+ gGL.end();
- unbindDeferredShader(*shader);
- }
+ unbindDeferredShader(*shader);
+ mScreen.flush();
+ gGL.setColorMask(true, true);
}
- else
- {
- bindDeferredShader(*shader);
+
+ { //combine result based on alpha
+ if (multisample)
+ {
+ mDeferredLight.bindTarget();
+ }
+ shader = &gDeferredDoFCombineProgram;
+ bindDeferredShader(*shader);
+ glViewport(0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight());
S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage());
if (channel > -1)
{
mScreen.bindTexture(0, channel);
}
- if (multisample)
- { //bloom has already been added, bind black
- channel = shader->enableTexture(LLShaderMgr::DEFERRED_BLOOM);
- if (channel > -1)
- {
- gGL.getTexUnit(0)->bind(LLViewerFetchedTexture::sBlackImagep);
- }
- }
-
+ shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
+
gGL.begin(LLRender::TRIANGLE_STRIP);
gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
gGL.vertex2f(-1,-1);
@@ -6731,7 +6622,107 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
gGL.end();
unbindDeferredShader(*shader);
+
+ if (multisample)
+ {
+ mDeferredLight.flush();
+ }
+ }
+ }
+ else
+ {
+ if (multisample)
+ {
+ mDeferredLight.bindTarget();
}
+ LLGLSLShader* shader = &gDeferredPostNoDoFProgram;
+
+ bindDeferredShader(*shader);
+
+ S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage());
+ if (channel > -1)
+ {
+ mScreen.bindTexture(0, channel);
+ }
+
+ gGL.begin(LLRender::TRIANGLE_STRIP);
+ gGL.texCoord2f(tc1.mV[0], tc1.mV[1]);
+ gGL.vertex2f(-1,-1);
+
+ gGL.texCoord2f(tc1.mV[0], tc2.mV[1]);
+ gGL.vertex2f(-1,3);
+
+ gGL.texCoord2f(tc2.mV[0], tc1.mV[1]);
+ gGL.vertex2f(3,-1);
+
+ gGL.end();
+
+ unbindDeferredShader(*shader);
+
+ if (multisample)
+ {
+ mDeferredLight.flush();
+ }
+ }
+
+ if (multisample)
+ {
+ //bake out texture2D with RGBL for FXAA shader
+ mFXAABuffer.bindTarget();
+
+ S32 width = mScreen.getWidth();
+ S32 height = mScreen.getHeight();
+ glViewport(0, 0, width, height);
+
+ LLGLSLShader* shader = &gGlowCombineFXAAProgram;
+
+ shader->bind();
+ shader->uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, width, height);
+
+ S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
+ if (channel > -1)
+ {
+ mDeferredLight.bindTexture(0, channel);
+ }
+
+ gGL.begin(LLRender::TRIANGLE_STRIP);
+ gGL.vertex2f(-1,-1);
+ gGL.vertex2f(-1,3);
+ gGL.vertex2f(3,-1);
+ gGL.end();
+
+ gGL.flush();
+
+ shader->disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
+ shader->unbind();
+
+ mFXAABuffer.flush();
+
+ shader = &gFXAAProgram;
+ shader->bind();
+
+ channel = shader->enableTexture(LLShaderMgr::DIFFUSE_MAP, mFXAABuffer.getUsage());
+ if (channel > -1)
+ {
+ mFXAABuffer.bindTexture(0, channel);
+ gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_BILINEAR);
+ }
+
+ F32 scale_x = (F32) width/mFXAABuffer.getWidth();
+ F32 scale_y = (F32) height/mFXAABuffer.getHeight();
+ shader->uniform2f(LLShaderMgr::FXAA_TC_SCALE, scale_x, scale_y);
+ shader->uniform2f(LLShaderMgr::FXAA_RCP_SCREEN_RES, 1.f/width*scale_x, 1.f/height*scale_y);
+ shader->uniform4f(LLShaderMgr::FXAA_RCP_FRAME_OPT, -0.5f/width*scale_x, -0.5f/height*scale_y, 0.5f/width*scale_x, 0.5f/height*scale_y);
+ shader->uniform4f(LLShaderMgr::FXAA_RCP_FRAME_OPT2, -2.f/width*scale_x, -2.f/height*scale_y, 2.f/width*scale_x, 2.f/height*scale_y);
+
+ gGL.begin(LLRender::TRIANGLE_STRIP);
+ gGL.vertex2f(-1,-1);
+ gGL.vertex2f(-1,3);
+ gGL.vertex2f(3,-1);
+ gGL.end();
+
+ gGL.flush();
+ shader->unbind();
}
}
else