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-rw-r--r--indra/newview/pipeline.cpp1004
1 files changed, 227 insertions, 777 deletions
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index d56350f705..a6fb2fb5ba 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -340,7 +340,6 @@ bool LLPipeline::sRenderFrameTest = false;
bool LLPipeline::sRenderAttachedLights = true;
bool LLPipeline::sRenderAttachedParticles = true;
bool LLPipeline::sRenderDeferred = false;
-bool LLPipeline::sRenderingWaterReflection = false;
bool LLPipeline::sMemAllocationThrottled = false;
S32 LLPipeline::sVisibleLightCount = 0;
F32 LLPipeline::sMinRenderSize = 0.f;
@@ -882,6 +881,7 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
if (LLPipeline::sRenderDeferred)
{
+ U32 water_buffer_res = (U32) llmax(gSavedSettings.getS32("RenderWaterRefResolution"), 512);
S32 shadow_detail = RenderShadowDetail;
bool ssao = RenderDeferredSSAO;
@@ -890,9 +890,15 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
//allocate deferred rendering color buffers
if (!mDeferredScreen.allocate(resX, resY, GL_SRGB8_ALPHA8, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false;
if (!mDeferredDepth.allocate(resX, resY, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false;
+
+ if (!mWaterDeferredScreen.allocate(water_buffer_res, water_buffer_res, GL_SRGB8_ALPHA8, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false;
+ if (!mWaterDeferredDepth.allocate(water_buffer_res, water_buffer_res, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false;
+ if (!mWaterOcclusionDepth.allocate(water_buffer_res >> 1, water_buffer_res >> 1, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false;
+
if (!mOcclusionDepth.allocate(resX/occlusion_divisor, resY/occlusion_divisor, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false;
if (!addDeferredAttachments(mDeferredScreen)) return false;
-
+ if (!addDeferredAttachments(mWaterDeferredScreen)) return false;
+
GLuint screenFormat = GL_RGBA16;
if (gGLManager.mIsATI)
{
@@ -917,10 +923,12 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
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;
+ if (!mWaterDeferredLight.allocate(water_buffer_res, water_buffer_res, GL_RGBA, FALSE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false;
}
else
{
mDeferredLight.release();
+ mWaterDeferredLight.release();
}
F32 scale = RenderShadowResolutionScale;
@@ -930,11 +938,14 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
if (shadow_detail > 0)
{ //allocate 4 sun shadow maps
for (U32 i = 0; i < 4; i++)
- {
- //allocate VSM sun shadow map(s)
- if ((shadow_detail > 3) && !mShadow[i].allocate(sun_shadow_map_width, sun_shadow_map_height, GL_RGBA16F_ARB, FALSE, FALSE, LLTexUnit::TT_TEXTURE))
+ {
+ if (shadow_detail > 3)
{
- return false;
+ //allocate VSM sun shadow map(s)
+ if (!mShadow[i].allocate(sun_shadow_map_width, sun_shadow_map_height, GL_RGBA16F_ARB, TRUE, FALSE, LLTexUnit::TT_TEXTURE))
+ {
+ return false;
+ }
}
else if (!mShadow[i].allocate(sun_shadow_map_width, sun_shadow_map_height, 0, TRUE, FALSE, LLTexUnit::TT_TEXTURE))
{
@@ -955,13 +966,6 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
}
}
-// for EEP atmospherics
- bool allocated_inscatter = mInscatter.allocate(resX >> 2, resY >> 2, GL_RGBA16F_ARB, FALSE, FALSE, LLTexUnit::TT_TEXTURE);
- if (!allocated_inscatter)
- {
- return false;
- }
-
U32 width = (U32) (resX*scale);
U32 height = width;
@@ -1002,12 +1006,16 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
else
{
mDeferredLight.release();
-
+ mWaterDeferredLight.release();
+
releaseShadowTargets();
mFXAABuffer.release();
mScreen.release();
mDeferredScreen.release(); //make sure to release any render targets that share a depth buffer with mDeferredScreen first
mDeferredDepth.release();
+ mWaterDeferredScreen.release(); //make sure to release any render targets that share a depth buffer with mWaterDeferredScreen first
+ mWaterDeferredDepth.release();
+ mWaterOcclusionDepth.release();
mOcclusionDepth.release();
if (!mScreen.allocate(resX, resY, GL_RGBA, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false;
@@ -1197,12 +1205,13 @@ void LLPipeline::releaseScreenBuffers()
mPhysicsDisplay.release();
mDeferredScreen.release();
mDeferredDepth.release();
+ mWaterDeferredScreen.release();
+ mWaterDeferredDepth.release();
mDeferredLight.release();
+ mWaterDeferredLight.release();
+ mWaterOcclusionDepth.release();
mOcclusionDepth.release();
-
releaseShadowTargets();
-
- mInscatter.release();
}
@@ -1227,19 +1236,13 @@ void LLPipeline::createGLBuffers()
updateRenderDeferred();
- bool materials_in_water = false;
-
-#if MATERIALS_IN_REFLECTIONS
- materials_in_water = gSavedSettings.getS32("RenderWaterMaterials");
-#endif
-
if (LLPipeline::sWaterReflections)
{ //water reflection texture
U32 res = (U32) llmax(gSavedSettings.getS32("RenderWaterRefResolution"), 512);
-
+
// Set up SRGB targets if we're doing deferred-path reflection rendering
//
- if (LLPipeline::sRenderDeferred && materials_in_water)
+ if (LLPipeline::sRenderDeferred)
{
mWaterRef.allocate(res,res,GL_SRGB8_ALPHA8,TRUE,FALSE);
//always use FBO for mWaterDis so it can be used for avatar texture bakes
@@ -1247,10 +1250,10 @@ void LLPipeline::createGLBuffers()
}
else
{
- mWaterRef.allocate(res,res,GL_RGBA,TRUE,FALSE);
- //always use FBO for mWaterDis so it can be used for avatar texture bakes
- mWaterDis.allocate(res,res,GL_RGBA,TRUE,FALSE,LLTexUnit::TT_TEXTURE, true);
- }
+ mWaterRef.allocate(res,res,GL_RGBA,TRUE,FALSE);
+ //always use FBO for mWaterDis so it can be used for avatar texture bakes
+ mWaterDis.allocate(res,res,GL_RGBA,TRUE,FALSE,LLTexUnit::TT_TEXTURE, true);
+ }
}
mHighlight.allocate(256,256,GL_RGBA, FALSE, FALSE);
@@ -1459,7 +1462,7 @@ void LLPipeline::enableShadows(const bool enable_shadows)
S32 LLPipeline::getMaxLightingDetail() const
{
- /*if (mVertexShaderLevel[SHADER_OBJECT] >= LLDrawPoolSimple::SHADER_LEVEL_LOCAL_LIGHTS)
+ /*if (mShaderLevel[SHADER_OBJECT] >= LLDrawPoolSimple::SHADER_LEVEL_LOCAL_LIGHTS)
{
return 3;
}
@@ -2405,7 +2408,11 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl
if (to_texture)
{
- if (LLPipeline::sRenderDeferred)
+ if (LLPipeline::sRenderDeferred && LLPipeline::sReflectionRender)
+ {
+ mWaterOcclusionDepth.bindTarget();
+ }
+ else if (LLPipeline::sRenderDeferred)
{
mOcclusionDepth.bindTarget();
}
@@ -2432,10 +2439,6 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl
LLGLDisable test(GL_ALPHA_TEST);
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
-
-// glh::matrix4f modelview = get_last_modelview();
-// glh::matrix4f proj = get_last_projection();
-
LLGLDepthTest depth(GL_TRUE, GL_FALSE);
bool bound_shader = false;
@@ -2536,7 +2539,11 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl
if (to_texture)
{
- if (LLPipeline::sRenderDeferred)
+ if (LLPipeline::sRenderDeferred && LLPipeline::sReflectionRender)
+ {
+ mWaterOcclusionDepth.flush();
+ }
+ else if (LLPipeline::sRenderDeferred)
{
mOcclusionDepth.flush();
}
@@ -4638,63 +4645,46 @@ void LLPipeline::renderGeomDeferred(LLCamera& camera)
LLGLState::checkTextureChannels();
LLGLState::checkClientArrays();
- U32 cur_type = 0;
-
gGL.setColorMask(true, true);
-
- pool_set_t::iterator iter1 = mPools.begin();
- while ( iter1 != mPools.end() )
+ pool_set_t::iterator iter = mPools.begin();
+ while ( iter != mPools.end() )
{
- LLDrawPool *poolp = *iter1;
-
- cur_type = poolp->getType();
+ LLDrawPool* poolp = *iter;
+ llassert(poolp != nullptr);
+ if (poolp)
+ {
+ U32 pool_type = poolp->getType();
+ S32 deferred_passes = poolp->getNumDeferredPasses();
+ if (hasRenderType(pool_type) && (deferred_passes > 0))
+ {
+ LL_RECORD_BLOCK_TIME(FTM_DEFERRED_POOLRENDER);
- pool_set_t::iterator iter2 = iter1;
- if (hasRenderType(poolp->getType()) && poolp->getNumDeferredPasses() > 0)
- {
- LL_RECORD_BLOCK_TIME(FTM_DEFERRED_POOLRENDER);
+ gGLLastMatrix = NULL;
+ gGL.loadMatrix(gGLModelView);
- gGLLastMatrix = NULL;
- gGL.loadMatrix(gGLModelView);
-
- for( S32 i = 0; i < poolp->getNumDeferredPasses(); i++ )
- {
- LLVertexBuffer::unbind();
- poolp->beginDeferredPass(i);
- for (iter2 = iter1; iter2 != mPools.end(); iter2++)
- {
- LLDrawPool *p = *iter2;
- if (p->getType() != cur_type)
- {
- break;
- }
-
- if ( !p->getSkipRenderFlag() ) { p->renderDeferred(i); }
- }
- poolp->endDeferredPass(i);
- LLVertexBuffer::unbind();
+ for( S32 i = 0; i < deferred_passes; i++ )
+ {
+ LLVertexBuffer::unbind();
+ stop_glerror();
- if (gDebugGL || gDebugPipeline)
- {
- LLGLState::checkStates();
- }
- }
- }
- else
- {
- // Skip all pools of this type
- for (iter2 = iter1; iter2 != mPools.end(); iter2++)
- {
- LLDrawPool *p = *iter2;
- if (p->getType() != cur_type)
- {
- break;
- }
- }
- }
- iter1 = iter2;
- stop_glerror();
+ poolp->beginDeferredPass(i);
+ poolp->renderDeferred(i);
+ poolp->endDeferredPass(i);
+
+ // per-pass validation that our conception of current GL state is correct
+ if (gDebugGL || gDebugPipeline)
+ {
+ LLGLState::checkStates();
+ }
+ }
+
+ LLVertexBuffer::unbind();
+ stop_glerror();
+ }
+ }
+
+ iter++;
}
gGLLastMatrix = NULL;
@@ -4732,7 +4722,8 @@ void LLPipeline::renderGeomPostDeferred(LLCamera& camera, bool do_occlusion)
gGLLastMatrix = NULL;
gGL.loadMatrix(gGLModelView);
LLGLSLShader::bindNoShader();
- doOcclusion(camera, mScreen, mOcclusionDepth, &mDeferredDepth);
+
+ doOcclusion(camera, mScreen, sReflectionRender ? mWaterOcclusionDepth : mOcclusionDepth, sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth);
gGL.setColorMask(true, false);
}
@@ -7555,6 +7546,8 @@ static LLTrace::BlockTimerStatHandle FTM_RENDER_BLOOM("Bloom");
void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
{
+ LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight;
+
if (!(gPipeline.canUseVertexShaders() &&
sRenderGlow))
{
@@ -7846,7 +7839,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
F32 magnification = focal_length/(subject_distance-focal_length);
{ //build diffuse+bloom+CoF
- mDeferredLight.bindTarget();
+ deferred_light_target->bindTarget();
shader = &gDeferredCoFProgram;
bindDeferredShader(*shader);
@@ -7877,7 +7870,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
gGL.end();
unbindDeferredShader(*shader);
- mDeferredLight.flush();
+ deferred_light_target->flush();
}
U32 dof_width = (U32) (mScreen.getWidth()*CameraDoFResScale);
@@ -7890,10 +7883,10 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
shader = &gDeferredPostProgram;
bindDeferredShader(*shader);
- S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
+ S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_light_target->getUsage());
if (channel > -1)
{
- mDeferredLight.bindTexture(0, channel);
+ deferred_light_target->bindTexture(0, channel);
}
shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF);
@@ -7919,8 +7912,8 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
{ //combine result based on alpha
if (multisample)
{
- mDeferredLight.bindTarget();
- glViewport(0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight());
+ deferred_light_target->bindTarget();
+ glViewport(0, 0, deferred_light_target->getWidth(), deferred_light_target->getHeight());
}
else
{
@@ -7969,7 +7962,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
if (multisample)
{
- mDeferredLight.flush();
+ deferred_light_target->flush();
}
}
}
@@ -7977,7 +7970,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
{
if (multisample)
{
- mDeferredLight.bindTarget();
+ deferred_light_target->bindTarget();
}
LLGLSLShader* shader = &gDeferredPostNoDoFProgram;
@@ -8012,7 +8005,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
if (multisample)
{
- mDeferredLight.flush();
+ deferred_light_target->flush();
}
}
@@ -8030,10 +8023,10 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
shader->bind();
shader->uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, width, height);
- S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
+ S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_light_target->getUsage());
if (channel > -1)
{
- mDeferredLight.bindTexture(0, channel);
+ deferred_light_target->bindTexture(0, channel);
}
gGL.begin(LLRender::TRIANGLE_STRIP);
@@ -8044,7 +8037,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
gGL.flush();
- shader->disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage());
+ shader->disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_light_target->getUsage());
shader->unbind();
mFXAABuffer.flush();
@@ -8208,63 +8201,69 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield)
static LLTrace::BlockTimerStatHandle FTM_BIND_DEFERRED("Bind Deferred");
-void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 noise_map)
+void LLPipeline::bindDeferredShader(LLGLSLShader& shader, LLRenderTarget* light_target)
{
LL_RECORD_BLOCK_TIME(FTM_BIND_DEFERRED);
- if (noise_map == 0xFFFFFFFF)
- {
- noise_map = mNoiseMap;
- }
+ LLRenderTarget* deferred_target = LLPipeline::sReflectionRender ? &mWaterDeferredScreen : &mDeferredScreen;
+ LLRenderTarget* deferred_depth_target = LLPipeline::sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth;
+ LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight;
shader.bind();
S32 channel = 0;
- channel = shader.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredScreen.getUsage());
+ channel = shader.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_target->getUsage());
if (channel > -1)
{
- mDeferredScreen.bindTexture(0,channel);
+ deferred_target->bindTexture(0,channel);
gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
}
- channel = shader.enableTexture(LLShaderMgr::DEFERRED_SPECULAR, mDeferredScreen.getUsage());
+ channel = shader.enableTexture(LLShaderMgr::DEFERRED_SPECULAR, deferred_target->getUsage());
if (channel > -1)
{
- mDeferredScreen.bindTexture(1, channel);
+ deferred_target->bindTexture(1, channel);
gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
}
- channel = shader.enableTexture(LLShaderMgr::DEFERRED_NORMAL, mDeferredScreen.getUsage());
+ channel = shader.enableTexture(LLShaderMgr::DEFERRED_NORMAL, deferred_target->getUsage());
if (channel > -1)
{
- mDeferredScreen.bindTexture(2, channel);
+ deferred_target->bindTexture(2, channel);
gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
}
- channel = shader.enableTexture(LLShaderMgr::DEFERRED_DEPTH, mDeferredDepth.getUsage());
+ channel = shader.enableTexture(LLShaderMgr::DEFERRED_DEPTH, deferred_depth_target->getUsage());
if (channel > -1)
{
- gGL.getTexUnit(channel)->bind(&mDeferredDepth, TRUE);
+ gGL.getTexUnit(channel)->bind(deferred_depth_target, TRUE);
stop_glerror();
-
- //glTexParameteri(LLTexUnit::getInternalType(mDeferredDepth.getUsage()), GL_TEXTURE_COMPARE_MODE_ARB, GL_NONE);
- //glTexParameteri(LLTexUnit::getInternalType(mDeferredDepth.getUsage()), GL_DEPTH_TEXTURE_MODE_ARB, GL_ALPHA);
+ }
- stop_glerror();
+ glh::matrix4f projection = get_current_projection();
+ glh::matrix4f inv_proj = projection.inverse();
- glh::matrix4f projection = get_current_projection();
- glh::matrix4f inv_proj = projection.inverse();
-
- shader.uniformMatrix4fv(LLShaderMgr::INVERSE_PROJECTION_MATRIX, 1, FALSE, inv_proj.m);
- shader.uniform4f(LLShaderMgr::VIEWPORT, (F32) gGLViewport[0],
- (F32) gGLViewport[1],
- (F32) gGLViewport[2],
- (F32) gGLViewport[3]);
- }
+ if (shader.getUniformLocation(LLShaderMgr::INVERSE_PROJECTION_MATRIX) != -1)
+ {
+ shader.uniformMatrix4fv(LLShaderMgr::INVERSE_PROJECTION_MATRIX, 1, FALSE, inv_proj.m);
+ }
+
+ if (shader.getUniformLocation(LLShaderMgr::VIEWPORT) != -1)
+ {
+ shader.uniform4f(LLShaderMgr::VIEWPORT, (F32) gGLViewport[0],
+ (F32) gGLViewport[1],
+ (F32) gGLViewport[2],
+ (F32) gGLViewport[3]);
+ }
+
+ /*if (sReflectionRender && shader.getUniformLocation(LLShaderMgr::MODELVIEW_MATRIX))
+ {
+ shader.uniformMatrix4fv(LLShaderMgr::MODELVIEW_MATRIX, 1, FALSE, mReflectionModelView.m);
+ }*/
channel = shader.enableTexture(LLShaderMgr::DEFERRED_NOISE);
if (channel > -1)
{
- gGL.getTexUnit(channel)->bindManual(LLTexUnit::TT_TEXTURE, noise_map);
+ gGL.getTexUnit(channel)->bindManual(LLTexUnit::TT_TEXTURE, mNoiseMap);
gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
}
@@ -8276,17 +8275,11 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n
stop_glerror();
- channel = shader.enableTexture(LLShaderMgr::DEFERRED_LIGHT, mDeferredLight.getUsage());
+ light_target = light_target ? light_target : deferred_light_target;
+ channel = shader.enableTexture(LLShaderMgr::DEFERRED_LIGHT, light_target->getUsage());
if (channel > -1)
{
- if (light_index > 0)
- {
- mScreen.bindTexture(0, channel);
- }
- else
- {
- mDeferredLight.bindTexture(0, channel);
- }
+ light_target->bindTexture(0, channel);
gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
}
@@ -8342,12 +8335,10 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n
}
}
- stop_glerror();
-
F32 mat[16*6];
for (U32 i = 0; i < 16; i++)
{
- mat[i] = mSunShadowMatrix[0].m[i];
+ mat[i] = mSunShadowMatrix[0].m[i];
mat[i+16] = mSunShadowMatrix[1].m[i];
mat[i+32] = mSunShadowMatrix[2].m[i];
mat[i+48] = mSunShadowMatrix[3].m[i];
@@ -8403,7 +8394,7 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n
F32 shadow_bias_error = RenderShadowBiasError * fabsf(LLViewerCamera::getInstance()->getOrigin().mV[2])/3000.f;
F32 shadow_bias = RenderShadowBias + shadow_bias_error;
- shader.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mDeferredScreen.getWidth(), mDeferredScreen.getHeight());
+ shader.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, deferred_target->getWidth(), deferred_target->getHeight());
shader.uniform1f(LLShaderMgr::DEFERRED_NEAR_CLIP, LLViewerCamera::getInstance()->getNear()*2.f);
shader.uniform1f (LLShaderMgr::DEFERRED_SHADOW_OFFSET, RenderShadowOffset); //*shadow_offset_error);
shader.uniform1f(LLShaderMgr::DEFERRED_SHADOW_BIAS, shadow_bias);
@@ -8453,21 +8444,24 @@ static LLTrace::BlockTimerStatHandle FTM_PROJECTORS("Projectors");
static LLTrace::BlockTimerStatHandle FTM_POST("Post");
-void LLPipeline::renderDeferredLighting()
+void LLPipeline::renderDeferredLighting(LLRenderTarget* screen_target)
{
if (!sCull)
{
return;
}
+ LLRenderTarget* deferred_target = LLPipeline::sReflectionRender ? &mWaterDeferredScreen : &mDeferredScreen;
+ LLRenderTarget* deferred_depth_target = LLPipeline::sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth;
+ LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight;
+
{
LL_RECORD_BLOCK_TIME(FTM_RENDER_DEFERRED);
-
LLViewerCamera* camera = LLViewerCamera::getInstance();
{
LLGLDepthTest depth(GL_TRUE);
- mDeferredDepth.copyContents(mDeferredScreen, 0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight(),
- 0, 0, mDeferredDepth.getWidth(), mDeferredDepth.getHeight(), GL_DEPTH_BUFFER_BIT, GL_NEAREST);
+ deferred_depth_target->copyContents(*deferred_target, 0, 0, deferred_target->getWidth(), deferred_target->getHeight(),
+ 0, 0, deferred_depth_target->getWidth(), deferred_depth_target->getHeight(), GL_DEPTH_BUFFER_BIT, GL_NEAREST);
}
LLGLEnable multisample(RenderFSAASamples > 0 ? GL_MULTISAMPLE_ARB : 0);
@@ -8534,13 +8528,13 @@ void LLPipeline::renderDeferredLighting()
if (RenderDeferredSSAO || RenderShadowDetail > 0)
{
- mDeferredLight.bindTarget();
+ deferred_light_target->bindTarget();
{ //paint shadow/SSAO light map (direct lighting lightmap)
LL_RECORD_BLOCK_TIME(FTM_SUN_SHADOW);
- bindDeferredShader(gDeferredSunProgram, 0);
+ bindDeferredShader(gDeferredSunProgram, deferred_light_target);
mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
glClearColor(1,1,1,1);
- mDeferredLight.clear(GL_COLOR_BUFFER_BIT);
+ deferred_light_target->clear(GL_COLOR_BUFFER_BIT);
glClearColor(0,0,0,0);
glh::matrix4f inv_trans = get_current_modelview().inverse().transpose();
@@ -8563,7 +8557,7 @@ void LLPipeline::renderDeferredLighting()
}
gDeferredSunProgram.uniform3fv(sOffset, slice, offset);
- gDeferredSunProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mDeferredLight.getWidth(), mDeferredLight.getHeight());
+ gDeferredSunProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, deferred_light_target->getWidth(), deferred_light_target->getHeight());
{
LLGLDisable blend(GL_BLEND);
@@ -8575,16 +8569,16 @@ void LLPipeline::renderDeferredLighting()
unbindDeferredShader(gDeferredSunProgram);
}
- mDeferredLight.flush();
+ deferred_light_target->flush();
}
if (RenderDeferredSSAO)
{ //soften direct lighting lightmap
LL_RECORD_BLOCK_TIME(FTM_SOFTEN_SHADOW);
//blur lightmap
- mScreen.bindTarget();
+ screen_target->bindTarget();
glClearColor(1,1,1,1);
- mScreen.clear(GL_COLOR_BUFFER_BIT);
+ screen_target->clear(GL_COLOR_BUFFER_BIT);
glClearColor(0,0,0,0);
bindDeferredShader(gDeferredBlurLightProgram);
@@ -8620,12 +8614,13 @@ void LLPipeline::renderDeferredLighting()
stop_glerror();
}
- mScreen.flush();
+ screen_target->flush();
unbindDeferredShader(gDeferredBlurLightProgram);
- bindDeferredShader(gDeferredBlurLightProgram, 1);
+ bindDeferredShader(gDeferredBlurLightProgram, screen_target);
+
mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
- mDeferredLight.bindTarget();
+ deferred_light_target->bindTarget();
gDeferredBlurLightProgram.uniform2f(sDelta, 0.f, 1.f);
@@ -8636,7 +8631,7 @@ void LLPipeline::renderDeferredLighting()
mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
stop_glerror();
}
- mDeferredLight.flush();
+ deferred_light_target->flush();
unbindDeferredShader(gDeferredBlurLightProgram);
}
@@ -8648,15 +8643,17 @@ void LLPipeline::renderDeferredLighting()
gGL.popMatrix();
stop_glerror();
- mScreen.bindTarget();
+ screen_target->bindTarget();
// clear color buffer here - zeroing alpha (glow) is important or it will accumulate against sky
glClearColor(0,0,0,0);
- mScreen.clear(GL_COLOR_BUFFER_BIT);
+ screen_target->clear(GL_COLOR_BUFFER_BIT);
if (RenderDeferredAtmospheric)
- { //apply sunlight contribution
+ { //apply sunlight contribution
+ LLGLSLShader& soften_shader = LLPipeline::sUnderWaterRender ? gDeferredSoftenWaterProgram : gDeferredSoftenProgram;
+
LL_RECORD_BLOCK_TIME(FTM_ATMOSPHERICS);
- bindDeferredShader(LLPipeline::sUnderWaterRender ? gDeferredSoftenWaterProgram : gDeferredSoftenProgram);
+ bindDeferredShader(soften_shader);
{
LLGLDepthTest depth(GL_FALSE);
LLGLDisable blend(GL_BLEND);
@@ -8910,17 +8907,17 @@ void LLPipeline::renderDeferredLighting()
count++;
if (count == max_count || fullscreen_lights.empty())
{
- U32 idx = count-1;
- bindDeferredShader(gDeferredMultiLightProgram[idx]);
- gDeferredMultiLightProgram[idx].uniform1i(LLShaderMgr::MULTI_LIGHT_COUNT, count);
- gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT, count, (GLfloat*) light);
- gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT_COL, count, (GLfloat*) col);
- gDeferredMultiLightProgram[idx].uniform1f(LLShaderMgr::MULTI_LIGHT_FAR_Z, far_z);
- far_z = 0.f;
- count = 0;
- mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
- mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
- unbindDeferredShader(gDeferredMultiLightProgram[idx]);
+ U32 idx = count-1;
+ bindDeferredShader(gDeferredMultiLightProgram[idx]);
+ gDeferredMultiLightProgram[idx].uniform1i(LLShaderMgr::MULTI_LIGHT_COUNT, count);
+ gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT, count, (GLfloat*) light);
+ gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT_COL, count, (GLfloat*) col);
+ gDeferredMultiLightProgram[idx].uniform1f(LLShaderMgr::MULTI_LIGHT_FAR_Z, far_z);
+ far_z = 0.f;
+ count = 0;
+ mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
+ mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
+ unbindDeferredShader(gDeferredMultiLightProgram[idx]);
}
}
@@ -8973,7 +8970,7 @@ void LLPipeline::renderDeferredLighting()
gGL.setColorMask(true, true);
}
- mScreen.flush();
+ screen_target->flush();
//gamma correct lighting
gGL.matrixMode(LLRender::MM_PROJECTION);
@@ -8987,22 +8984,22 @@ void LLPipeline::renderDeferredLighting()
LLGLDepthTest depth(GL_FALSE, GL_FALSE);
LLVector2 tc1(0,0);
- LLVector2 tc2((F32) mScreen.getWidth()*2,
- (F32) mScreen.getHeight()*2);
+ LLVector2 tc2((F32) screen_target->getWidth()*2,
+ (F32) screen_target->getHeight()*2);
- mScreen.bindTarget();
+ screen_target->bindTarget();
// Apply gamma correction to the frame here.
gDeferredPostGammaCorrectProgram.bind();
//mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
S32 channel = 0;
- channel = gDeferredPostGammaCorrectProgram.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage());
+ channel = gDeferredPostGammaCorrectProgram.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, screen_target->getUsage());
if (channel > -1)
{
- mScreen.bindTexture(0,channel);
+ screen_target->bindTexture(0,channel);
gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
}
- gDeferredPostGammaCorrectProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mScreen.getWidth(), mScreen.getHeight());
+ gDeferredPostGammaCorrectProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, screen_target->getWidth(), screen_target->getHeight());
F32 gamma = gSavedSettings.getF32("RenderDeferredDisplayGamma");
@@ -9020,9 +9017,9 @@ void LLPipeline::renderDeferredLighting()
gGL.end();
- gGL.getTexUnit(channel)->unbind(mScreen.getUsage());
+ gGL.getTexUnit(channel)->unbind(screen_target->getUsage());
gDeferredPostGammaCorrectProgram.unbind();
- mScreen.flush();
+ screen_target->flush();
}
gGL.matrixMode(LLRender::MM_PROJECTION);
@@ -9030,7 +9027,7 @@ void LLPipeline::renderDeferredLighting()
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.popMatrix();
- mScreen.bindTarget();
+ screen_target->bindTarget();
{ //render non-deferred geometry (alpha, fullbright, glow)
LLGLDisable blend(GL_BLEND);
@@ -9081,561 +9078,10 @@ void LLPipeline::renderDeferredLighting()
}
}
- mScreen.flush();
+ screen_target->flush();
}
-void LLPipeline::renderDeferredLightingToRT(LLRenderTarget* target)
-{
- if (!sCull)
- {
- return;
- }
-
- {
- LL_RECORD_BLOCK_TIME(FTM_RENDER_DEFERRED);
-
- LLViewerCamera* camera = LLViewerCamera::getInstance();
-
- {
- LLGLDepthTest depth(GL_TRUE);
- mDeferredDepth.copyContents(mDeferredScreen, 0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight(),
- 0, 0, mDeferredDepth.getWidth(), mDeferredDepth.getHeight(), GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT, GL_NEAREST);
- }
-
- LLGLEnable multisample(RenderFSAASamples > 0 ? GL_MULTISAMPLE_ARB : 0);
-
- if (gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_HUD))
- {
- gPipeline.toggleRenderType(LLPipeline::RENDER_TYPE_HUD);
- }
-
- //ati doesn't seem to love actually using the stencil buffer on FBO's
- LLGLDisable stencil(GL_STENCIL_TEST);
- //glStencilFunc(GL_EQUAL, 1, 0xFFFFFFFF);
- //glStencilOp(GL_KEEP, GL_KEEP, GL_KEEP);
-
- gGL.setColorMask(true, true);
-
- //draw a cube around every light
- LLVertexBuffer::unbind();
-
- LLGLEnable cull(GL_CULL_FACE);
- LLGLEnable blend(GL_BLEND);
-
- glh::matrix4f mat = copy_matrix(gGLModelView);
-
- LLStrider<LLVector3> vert;
- mDeferredVB->getVertexStrider(vert);
-
- vert[0].set(-1,1,0);
- vert[1].set(-1,-3,0);
- vert[2].set(3,1,0);
-
- const LLEnvironment& environment = LLEnvironment::instance();
-
- bool sun_up = environment.getIsSunUp();
- bool moon_up = environment.getIsMoonUp();
-
- {
- setupHWLights(NULL); //to set mSun/MoonDir;
- glh::vec4f tc(mSunDir.mV);
- mat.mult_matrix_vec(tc);
-
- glh::vec4f tc_moon(mMoonDir.mV);
- mTransformedMoonDir.set(tc_moon.v);
- mTransformedMoonDir.normalize();
-
- bool sun_is_primary = sun_up || !moon_up;
- if (sun_is_primary)
- {
- mTransformedSunDir.set(tc.v);
- mTransformedSunDir.normalize();
- }
- else
- {
- mTransformedSunDir.set(tc_moon.v);
- mTransformedSunDir.normalize();
- }
- }
-
- gGL.pushMatrix();
- gGL.loadIdentity();
- gGL.matrixMode(LLRender::MM_PROJECTION);
- gGL.pushMatrix();
- gGL.loadIdentity();
-
- if (RenderDeferredSSAO || RenderShadowDetail > 0)
- {
- mDeferredLight.bindTarget();
- { //paint shadow/SSAO light map (direct lighting lightmap)
- LL_RECORD_BLOCK_TIME(FTM_SUN_SHADOW);
- bindDeferredShader(gDeferredSunProgram);
- mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
- glClearColor(1,1,1,1);
- mDeferredLight.clear(GL_COLOR_BUFFER_BIT);
- glClearColor(0,0,0,0);
-
- glh::matrix4f inv_trans = get_current_modelview().inverse().transpose();
-
- const U32 slice = 32;
- F32 offset[slice*3];
- for (U32 i = 0; i < 4; i++)
- {
- for (U32 j = 0; j < 8; j++)
- {
- glh::vec3f v;
- v.set_value(sinf(6.284f/8*j), cosf(6.284f/8*j), -(F32) i);
- v.normalize();
- inv_trans.mult_matrix_vec(v);
- v.normalize();
- offset[(i*8+j)*3+0] = v.v[0];
- offset[(i*8+j)*3+1] = v.v[2];
- offset[(i*8+j)*3+2] = v.v[1];
- }
- }
-
-// pretty sure this doesn't work as expected since the shaders using 'shadow_offset' all declare it as a single uniform float, no array or vec
- gDeferredSunProgram.uniform3fv(LLShaderMgr::DEFERRED_SHADOW_OFFSET, slice, offset);
- gDeferredSunProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mDeferredLight.getWidth(), mDeferredLight.getHeight());
-
- {
- LLGLDisable blend(GL_BLEND);
- LLGLDepthTest depth(GL_TRUE, GL_FALSE, GL_ALWAYS);
- stop_glerror();
- mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
- stop_glerror();
- }
-
- unbindDeferredShader(gDeferredSunProgram);
- }
- mDeferredLight.flush();
- }
-
- stop_glerror();
- gGL.popMatrix();
- stop_glerror();
- gGL.matrixMode(LLRender::MM_MODELVIEW);
- stop_glerror();
- gGL.popMatrix();
- stop_glerror();
-
- target->bindTarget();
-
- //clear color buffer here - zeroing alpha (glow) is important or it will accumulate against sky
- glClearColor(0,0,0,0);
- target->clear(GL_COLOR_BUFFER_BIT);
-
- if (RenderDeferredAtmospheric)
- { //apply sunlight contribution
- LL_RECORD_BLOCK_TIME(FTM_ATMOSPHERICS);
- bindDeferredShader(gDeferredSoftenProgram);
- {
- LLGLDepthTest depth(GL_FALSE);
- LLGLDisable blend(GL_BLEND);
- LLGLDisable test(GL_ALPHA_TEST);
-
- //full screen blit
- gGL.pushMatrix();
- gGL.loadIdentity();
- gGL.matrixMode(LLRender::MM_PROJECTION);
- gGL.pushMatrix();
- gGL.loadIdentity();
-
- mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
-
- mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
-
- gGL.popMatrix();
- gGL.matrixMode(LLRender::MM_MODELVIEW);
- gGL.popMatrix();
- }
-
- unbindDeferredShader(gDeferredSoftenProgram);
- }
-
- { //render non-deferred geometry (fullbright, alpha, etc)
- LLGLDisable blend(GL_BLEND);
- LLGLDisable stencil(GL_STENCIL_TEST);
- gGL.setSceneBlendType(LLRender::BT_ALPHA);
-
- gPipeline.pushRenderTypeMask();
-
- gPipeline.andRenderTypeMask(LLPipeline::RENDER_TYPE_SKY,
- LLPipeline::RENDER_TYPE_CLOUDS,
- LLPipeline::RENDER_TYPE_WL_SKY,
- LLPipeline::END_RENDER_TYPES);
-
-
- renderGeomPostDeferred(*LLViewerCamera::getInstance(), false);
- gPipeline.popRenderTypeMask();
- }
-
- bool render_local = RenderLocalLights;
-
- if (render_local)
- {
- gGL.setSceneBlendType(LLRender::BT_ADD);
- std::list<LLVector4> fullscreen_lights;
- LLDrawable::drawable_list_t spot_lights;
- LLDrawable::drawable_list_t fullscreen_spot_lights;
-
- for (U32 i = 0; i < 2; i++)
- {
- mTargetShadowSpotLight[i] = NULL;
- }
-
- std::list<LLVector4> light_colors;
-
- LLVertexBuffer::unbind();
-
- {
- bindDeferredShader(gDeferredLightProgram);
-
- if (mCubeVB.isNull())
- {
- mCubeVB = ll_create_cube_vb(LLVertexBuffer::MAP_VERTEX, GL_STATIC_DRAW_ARB);
- }
-
- mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
-
- LLGLDepthTest depth(GL_TRUE, GL_FALSE);
- for (LLDrawable::drawable_set_t::iterator iter = mLights.begin(); iter != mLights.end(); ++iter)
- {
- LLDrawable* drawablep = *iter;
-
- LLVOVolume* volume = drawablep->getVOVolume();
- if (!volume)
- {
- continue;
- }
-
- if (volume->isAttachment())
- {
- if (!sRenderAttachedLights)
- {
- continue;
- }
- }
-
-
- LLVector4a center;
- center.load3(drawablep->getPositionAgent().mV);
- const F32* c = center.getF32ptr();
- F32 s = volume->getLightRadius()*1.5f;
-
- LLColor3 col = volume->getLightColor();
-
- if (col.magVecSquared() < 0.001f)
- {
- continue;
- }
-
- if (s <= 0.001f)
- {
- continue;
- }
-
- LLVector4a sa;
- sa.splat(s);
- if (camera->AABBInFrustumNoFarClip(center, sa) == 0)
- {
- continue;
- }
-
- sVisibleLightCount++;
-
- if (camera->getOrigin().mV[0] > c[0] + s + 0.2f ||
- camera->getOrigin().mV[0] < c[0] - s - 0.2f ||
- camera->getOrigin().mV[1] > c[1] + s + 0.2f ||
- camera->getOrigin().mV[1] < c[1] - s - 0.2f ||
- camera->getOrigin().mV[2] > c[2] + s + 0.2f ||
- camera->getOrigin().mV[2] < c[2] - s - 0.2f)
- { //draw box if camera is outside box
- if (render_local)
- {
- if (volume->isLightSpotlight())
- {
- drawablep->getVOVolume()->updateSpotLightPriority();
- spot_lights.push_back(drawablep);
- continue;
- }
-
- /*col.mV[0] = powf(col.mV[0], 2.2f);
- col.mV[1] = powf(col.mV[1], 2.2f);
- col.mV[2] = powf(col.mV[2], 2.2f);*/
-
- LL_RECORD_BLOCK_TIME(FTM_LOCAL_LIGHTS);
- gDeferredLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, c);
- gDeferredLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s);
- gDeferredLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV);
- gDeferredLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f);
- gGL.syncMatrices();
-
- mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, center));
- stop_glerror();
- }
- }
- else
- {
- if (volume->isLightSpotlight())
- {
- drawablep->getVOVolume()->updateSpotLightPriority();
- fullscreen_spot_lights.push_back(drawablep);
- continue;
- }
-
- glh::vec3f tc(c);
- mat.mult_matrix_vec(tc);
-
- fullscreen_lights.push_back(LLVector4(tc.v[0], tc.v[1], tc.v[2], s));
- light_colors.push_back(LLVector4(col.mV[0], col.mV[1], col.mV[2], volume->getLightFalloff()*0.5f));
- }
- }
- unbindDeferredShader(gDeferredLightProgram);
- }
-
- if (!spot_lights.empty())
- {
- LLGLDepthTest depth(GL_TRUE, GL_FALSE);
- bindDeferredShader(gDeferredSpotLightProgram);
-
- mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
-
- gDeferredSpotLightProgram.enableTexture(LLShaderMgr::DEFERRED_PROJECTION);
-
- for (LLDrawable::drawable_list_t::iterator iter = spot_lights.begin(); iter != spot_lights.end(); ++iter)
- {
- LL_RECORD_BLOCK_TIME(FTM_PROJECTORS);
- LLDrawable* drawablep = *iter;
-
- LLVOVolume* volume = drawablep->getVOVolume();
-
- LLVector4a center;
- center.load3(drawablep->getPositionAgent().mV);
- const F32* c = center.getF32ptr();
- F32 s = volume->getLightRadius()*1.5f;
-
- sVisibleLightCount++;
-
- setupSpotLight(gDeferredSpotLightProgram, drawablep);
-
- LLColor3 col = volume->getLightColor();
- /*col.mV[0] = powf(col.mV[0], 2.2f);
- col.mV[1] = powf(col.mV[1], 2.2f);
- col.mV[2] = powf(col.mV[2], 2.2f);*/
-
- gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, c);
- gDeferredSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s);
- gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV);
- gDeferredSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f);
- gGL.syncMatrices();
-
- mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, center));
- }
- gDeferredSpotLightProgram.disableTexture(LLShaderMgr::DEFERRED_PROJECTION);
- unbindDeferredShader(gDeferredSpotLightProgram);
- }
-
- //reset mDeferredVB to fullscreen triangle
- mDeferredVB->getVertexStrider(vert);
- vert[0].set(-1,1,0);
- vert[1].set(-1,-3,0);
- vert[2].set(3,1,0);
-
- {
- LLGLDepthTest depth(GL_FALSE);
-
- //full screen blit
- gGL.pushMatrix();
- gGL.loadIdentity();
- gGL.matrixMode(LLRender::MM_PROJECTION);
- gGL.pushMatrix();
- gGL.loadIdentity();
-
- U32 count = 0;
-
- const U32 max_count = LL_DEFERRED_MULTI_LIGHT_COUNT;
- LLVector4 light[max_count];
- LLVector4 col[max_count];
-
- F32 far_z = 0.f;
-
- while (!fullscreen_lights.empty())
- {
- LL_RECORD_BLOCK_TIME(FTM_FULLSCREEN_LIGHTS);
- light[count] = fullscreen_lights.front();
- fullscreen_lights.pop_front();
- col[count] = light_colors.front();
- light_colors.pop_front();
-
- /*col[count].mV[0] = powf(col[count].mV[0], 2.2f);
- col[count].mV[1] = powf(col[count].mV[1], 2.2f);
- col[count].mV[2] = powf(col[count].mV[2], 2.2f);*/
-
- far_z = llmin(light[count].mV[2]-light[count].mV[3], far_z);
- //col[count] = pow4fsrgb(col[count], 2.2f);
- count++;
- if (count == max_count || fullscreen_lights.empty())
- {
- U32 idx = count-1;
- bindDeferredShader(gDeferredMultiLightProgram[idx]);
- gDeferredMultiLightProgram[idx].uniform1i(LLShaderMgr::MULTI_LIGHT_COUNT, count);
- gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT, count, (GLfloat*) light);
- gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT_COL, count, (GLfloat*) col);
- gDeferredMultiLightProgram[idx].uniform1f(LLShaderMgr::MULTI_LIGHT_FAR_Z, far_z);
- far_z = 0.f;
- count = 0;
- mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
- mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
- }
- }
-
- unbindDeferredShader(gDeferredMultiLightProgram[0]);
-
- bindDeferredShader(gDeferredMultiSpotLightProgram);
-
- gDeferredMultiSpotLightProgram.enableTexture(LLShaderMgr::DEFERRED_PROJECTION);
-
- mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
-
- for (LLDrawable::drawable_list_t::iterator iter = fullscreen_spot_lights.begin(); iter != fullscreen_spot_lights.end(); ++iter)
- {
- LL_RECORD_BLOCK_TIME(FTM_PROJECTORS);
- LLDrawable* drawablep = *iter;
-
- LLVOVolume* volume = drawablep->getVOVolume();
-
- LLVector3 center = drawablep->getPositionAgent();
- F32* c = center.mV;
- F32 s = volume->getLightRadius()*1.5f;
-
- sVisibleLightCount++;
-
- glh::vec3f tc(c);
- mat.mult_matrix_vec(tc);
-
- setupSpotLight(gDeferredMultiSpotLightProgram, drawablep);
-
- LLColor3 col = volume->getLightColor();
-
- /*col.mV[0] = powf(col.mV[0], 2.2f);
- col.mV[1] = powf(col.mV[1], 2.2f);
- col.mV[2] = powf(col.mV[2], 2.2f);*/
-
- gDeferredMultiSpotLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, tc.v);
- gDeferredMultiSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s);
- gDeferredMultiSpotLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV);
- gDeferredMultiSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f);
- mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3);
- }
-
- gDeferredMultiSpotLightProgram.disableTexture(LLShaderMgr::DEFERRED_PROJECTION);
- unbindDeferredShader(gDeferredMultiSpotLightProgram);
-
- gGL.popMatrix();
- gGL.matrixMode(LLRender::MM_MODELVIEW);
- gGL.popMatrix();
- }
- }
-
- gGL.setColorMask(true, true);
- }
-
- /*target->flush();
-
- //gamma correct lighting
- gGL.matrixMode(LLRender::MM_PROJECTION);
- gGL.pushMatrix();
- gGL.loadIdentity();
- gGL.matrixMode(LLRender::MM_MODELVIEW);
- gGL.pushMatrix();
- gGL.loadIdentity();
-
- {
- LLGLDepthTest depth(GL_FALSE, GL_FALSE);
-
- LLVector2 tc1(0,0);
- LLVector2 tc2((F32) target->getWidth()*2,
- (F32) target->getHeight()*2);
-
- target->bindTarget();
- // Apply gamma correction to the frame here.
- gDeferredPostGammaCorrectProgram.bind();
- //mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX);
- S32 channel = 0;
- channel = gDeferredPostGammaCorrectProgram.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, target->getUsage());
- if (channel > -1)
- {
- target->bindTexture(0,channel);
- gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT);
- }
-
- gDeferredPostGammaCorrectProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, target->getWidth(), target->getHeight());
-
- F32 gamma = gSavedSettings.getF32("RenderDeferredDisplayGamma");
-
- gDeferredPostGammaCorrectProgram.uniform1f(LLShaderMgr::DISPLAY_GAMMA, (gamma > 0.1f) ? 1.0f / gamma : (1.0f/2.2f));
-
- 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();
-
- gGL.getTexUnit(channel)->unbind(target->getUsage());
- gDeferredPostGammaCorrectProgram.unbind();
- target->flush();
- }
-
- gGL.matrixMode(LLRender::MM_PROJECTION);
- gGL.popMatrix();
- gGL.matrixMode(LLRender::MM_MODELVIEW);
- gGL.popMatrix();
-
- target->bindTarget();*/
-
- { //render non-deferred geometry (alpha, fullbright, glow)
- LLGLDisable blend(GL_BLEND);
- LLGLDisable stencil(GL_STENCIL_TEST);
-
- pushRenderTypeMask();
- andRenderTypeMask(LLPipeline::RENDER_TYPE_ALPHA,
- LLPipeline::RENDER_TYPE_FULLBRIGHT,
- LLPipeline::RENDER_TYPE_VOLUME,
- LLPipeline::RENDER_TYPE_GLOW,
- LLPipeline::RENDER_TYPE_BUMP,
- LLPipeline::RENDER_TYPE_PASS_SIMPLE,
- LLPipeline::RENDER_TYPE_PASS_ALPHA,
- LLPipeline::RENDER_TYPE_PASS_ALPHA_MASK,
- LLPipeline::RENDER_TYPE_PASS_BUMP,
- LLPipeline::RENDER_TYPE_PASS_POST_BUMP,
- LLPipeline::RENDER_TYPE_PASS_FULLBRIGHT,
- LLPipeline::RENDER_TYPE_PASS_FULLBRIGHT_ALPHA_MASK,
- LLPipeline::RENDER_TYPE_PASS_FULLBRIGHT_SHINY,
- LLPipeline::RENDER_TYPE_PASS_GLOW,
- LLPipeline::RENDER_TYPE_PASS_GRASS,
- LLPipeline::RENDER_TYPE_PASS_SHINY,
- LLPipeline::RENDER_TYPE_PASS_INVISIBLE,
- LLPipeline::RENDER_TYPE_PASS_INVISI_SHINY,
- LLPipeline::RENDER_TYPE_AVATAR,
- LLPipeline::RENDER_TYPE_ALPHA_MASK,
- LLPipeline::RENDER_TYPE_FULLBRIGHT_ALPHA_MASK,
- END_RENDER_TYPES);
-
- renderGeomPostDeferred(*LLViewerCamera::getInstance());
- popRenderTypeMask();
- }
-
- //target->flush();
-}
-
void LLPipeline::setupSpotLight(LLGLSLShader& shader, LLDrawable* drawablep)
{
//construct frustum
@@ -9777,12 +9223,16 @@ void LLPipeline::setupSpotLight(LLGLSLShader& shader, LLDrawable* drawablep)
void LLPipeline::unbindDeferredShader(LLGLSLShader &shader)
{
+ LLRenderTarget* deferred_target = LLPipeline::sReflectionRender ? &mWaterDeferredScreen : &mDeferredScreen;
+ LLRenderTarget* deferred_depth_target = LLPipeline::sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth;
+ LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight;
+
stop_glerror();
- shader.disableTexture(LLShaderMgr::DEFERRED_NORMAL, mDeferredScreen.getUsage());
- shader.disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredScreen.getUsage());
- shader.disableTexture(LLShaderMgr::DEFERRED_SPECULAR, mDeferredScreen.getUsage());
- shader.disableTexture(LLShaderMgr::DEFERRED_DEPTH, mDeferredScreen.getUsage());
- shader.disableTexture(LLShaderMgr::DEFERRED_LIGHT, mDeferredLight.getUsage());
+ shader.disableTexture(LLShaderMgr::DEFERRED_NORMAL, deferred_target->getUsage());
+ shader.disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_target->getUsage());
+ shader.disableTexture(LLShaderMgr::DEFERRED_SPECULAR, deferred_target->getUsage());
+ shader.disableTexture(LLShaderMgr::DEFERRED_DEPTH, deferred_depth_target->getUsage());
+ shader.disableTexture(LLShaderMgr::DEFERRED_LIGHT, deferred_light_target->getUsage());
shader.disableTexture(LLShaderMgr::DIFFUSE_MAP);
shader.disableTexture(LLShaderMgr::DEFERRED_BLOOM);
@@ -9848,8 +9298,9 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
LLCamera camera = camera_in;
camera.setFar(camera.getFar()*0.87654321f);
- LLPipeline::sReflectionRender = true;
-
+
+ LLPipeline::sReflectionRender = true;
+
gPipeline.pushRenderTypeMask();
glh::matrix4f projection = get_current_projection();
@@ -9871,7 +9322,7 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
camera.setOriginAndLookAt(reflect_origin, LLVector3::z_axis, reflect_interest_point);
//plane params
- LLVector3 pnorm;
+ LLVector3 pnorm;
S32 water_clip = 0;
if (!LLViewerCamera::getInstance()->cameraUnderWater())
{ //camera is above water, clip plane points up
@@ -9886,20 +9337,13 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
water_clip = -1;
}
- bool materials_in_water = false;
-
-#if MATERIALS_IN_REFLECTIONS
- materials_in_water = gSavedSettings.getS32("RenderWaterMaterials");
-#endif
-
if (!LLViewerCamera::getInstance()->cameraUnderWater())
{ //generate planar reflection map
-
- LLPipeline::sRenderingWaterReflection = true;
-
//disable occlusion culling for reflection map for now
S32 occlusion = LLPipeline::sUseOcclusion;
+
LLPipeline::sUseOcclusion = 0;
+
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
glClearColor(0,0,0,0);
@@ -9929,6 +9373,8 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
// convert from CFR to OGL coord sys...
mat = glh::matrix4f((GLfloat*) OGL_TO_CFR_ROTATION) * mat;
+ mReflectionModelView = mat;
+
set_current_modelview(mat);
gGL.loadMatrix(mat.m);
@@ -9948,31 +9394,35 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
LLPipeline::RENDER_TYPE_CLOUDS,
LLPipeline::END_RENDER_TYPES);
+ mWaterRef.flush();
+
+ gGL.setColorMask(true, true);
+ glClearColor(0,0,0,0);
+
+ gPipeline.mWaterDeferredDepth.bindTarget();
+ gPipeline.mWaterDeferredDepth.clear();
+ gPipeline.mWaterDeferredScreen.bindTarget();
+ gPipeline.mWaterDeferredScreen.clear();
+
static LLCullResult result;
updateCull(camera, result);
stateSort(camera, result);
+ gPipeline.grabReferences(result);
- if (LLPipeline::sRenderDeferred && materials_in_water)
+ if (LLPipeline::sRenderDeferred)
{
- mWaterRef.flush();
-
- gPipeline.grabReferences(result);
- gPipeline.mDeferredScreen.bindTarget();
- gGL.setColorMask(true, true);
- glClearColor(0,0,0,0);
- gPipeline.mDeferredScreen.clear();
-
renderGeomDeferred(camera);
}
else
{
- renderGeom(camera, TRUE);
+ renderGeom(camera, TRUE);
}
gPipeline.popRenderTypeMask();
}
gGL.setColorMask(true, false);
+
gPipeline.pushRenderTypeMask();
clearRenderTypeMask(LLPipeline::RENDER_TYPE_WATER,
@@ -9998,20 +9448,19 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
}
}
- LLGLUserClipPlane clip_plane(plane, mat, projection);
LLGLDisable cull(GL_CULL_FACE);
- updateCull(camera, ref_result, water_clip, &plane);
+ updateCull(camera, ref_result);
stateSort(camera, ref_result);
+ gPipeline.grabReferences(ref_result);
}
if (LLDrawPoolWater::sNeedsDistortionUpdate)
{
if (RenderReflectionDetail > 0)
{
- gPipeline.grabReferences(ref_result);
LLGLUserClipPlane clip_plane(plane, mat, projection);
- if (LLPipeline::sRenderDeferred && materials_in_water)
+ if (LLPipeline::sRenderDeferred)
{
renderGeomDeferred(camera);
}
@@ -10022,17 +9471,17 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
}
}
- if (LLPipeline::sRenderDeferred && materials_in_water)
+ if (LLPipeline::sRenderDeferred)
{
- gPipeline.mDeferredScreen.flush();
- renderDeferredLightingToRT(&mWaterRef);
+ gPipeline.mWaterDeferredScreen.flush();
+ gPipeline.mWaterDeferredDepth.flush();
+ mWaterRef.copyContents(gPipeline.mWaterDeferredScreen, 0, 0, gPipeline.mWaterDeferredScreen.getWidth(), gPipeline.mWaterDeferredScreen.getHeight(),
+ 0, 0, gPipeline.mWaterRef.getWidth(), gPipeline.mWaterRef.getHeight(), GL_COLOR_BUFFER_BIT, GL_NEAREST);
}
gPipeline.popRenderTypeMask();
}
- LLPipeline::sRenderingWaterReflection = false;
-
glCullFace(GL_BACK);
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.popMatrix();
@@ -10092,13 +9541,13 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
gGL.setColorMask(true, false);
- if (LLPipeline::sRenderDeferred && materials_in_water)
+ if (LLPipeline::sRenderDeferred)
{
mWaterDis.flush();
- gPipeline.mDeferredScreen.bindTarget();
+ gPipeline.mWaterDeferredScreen.bindTarget();
gGL.setColorMask(true, true);
glClearColor(0,0,0,0);
- gPipeline.mDeferredScreen.clear();
+ gPipeline.mWaterDeferredScreen.clear();
gPipeline.grabReferences(result);
renderGeomDeferred(camera);
}
@@ -10119,19 +9568,20 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
}
}
- if (LLPipeline::sRenderDeferred && materials_in_water)
+ if (LLPipeline::sRenderDeferred)
{
- gPipeline.mDeferredScreen.flush();
- renderDeferredLightingToRT(&mWaterDis);
+ gPipeline.mWaterDeferredScreen.flush();
+ gPipeline.mWaterDeferredDepth.flush();
+ mWaterDis.copyContents(gPipeline.mWaterDeferredScreen, 0, 0, gPipeline.mWaterDeferredScreen.getWidth(), gPipeline.mWaterDeferredScreen.getHeight(),
+ 0, 0, gPipeline.mWaterDeferredDepth.getWidth(), gPipeline.mWaterDeferredDepth.getHeight(), GL_COLOR_BUFFER_BIT, GL_NEAREST);
}
}
- mWaterDis.flush();
- LLPipeline::sUnderWaterRender = false;
-
+ mWaterDis.flush();
}
last_update = LLDrawPoolWater::sNeedsReflectionUpdate && LLDrawPoolWater::sNeedsDistortionUpdate;
+ LLPipeline::sUnderWaterRender = false;
LLPipeline::sReflectionRender = false;
if (!LLRenderTarget::sUseFBO)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 13:25:22 +0000