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path: root/indra/newview/lldrawpooltree.cpp
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Diffstat (limited to 'indra/newview/lldrawpooltree.cpp')
-rw-r--r--indra/newview/lldrawpooltree.cpp125
1 files changed, 27 insertions, 98 deletions
diff --git a/indra/newview/lldrawpooltree.cpp b/indra/newview/lldrawpooltree.cpp
index c41ceedac7..170669955c 100644
--- a/indra/newview/lldrawpooltree.cpp
+++ b/indra/newview/lldrawpooltree.cpp
@@ -10,7 +10,6 @@
#include "lldrawpooltree.h"
-#include "llagparray.h"
#include "lldrawable.h"
#include "llface.h"
#include "llsky.h"
@@ -22,7 +21,7 @@
S32 LLDrawPoolTree::sDiffTex = 0;
LLDrawPoolTree::LLDrawPoolTree(LLViewerImage *texturep) :
- LLDrawPool(POOL_TREE, DATA_SIMPLE_IL_MASK, 0),
+ LLFacePool(POOL_TREE),
mTexturep(texturep)
{
mTexturep->bind(0);
@@ -36,7 +35,7 @@ LLDrawPool *LLDrawPoolTree::instancePool()
void LLDrawPoolTree::prerender()
{
- mVertexShaderLevel = gPipeline.getVertexShaderLevel(LLPipeline::SHADER_OBJECT);
+ mVertexShaderLevel = 0;
}
void LLDrawPoolTree::beginRenderPass(S32 pass)
@@ -44,13 +43,7 @@ void LLDrawPoolTree::beginRenderPass(S32 pass)
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_NORMAL_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
-
- if ((mVertexShaderLevel > 0))
- {
- S32 scatterTex = gPipeline.mObjectSimpleProgram.enableTexture(LLPipeline::GLSL_SCATTER_MAP);
- LLViewerImage::bindTexture(gSky.mVOSkyp->getScatterMap(), scatterTex);
- sDiffTex = gPipeline.mObjectSimpleProgram.enableTexture(LLPipeline::GLSL_DIFFUSE_MAP);
- }
+ glAlphaFunc(GL_GREATER, 0.5f);
}
void LLDrawPoolTree::render(S32 pass)
@@ -64,34 +57,21 @@ void LLDrawPoolTree::render(S32 pass)
gPipeline.enableLightsDynamic(1.f);
LLGLSPipelineAlpha gls_pipeline_alpha;
-
- bindGLVertexPointer();
- bindGLTexCoordPointer();
- bindGLNormalPointer();
-
LLOverrideFaceColor color(this, 1.f, 1.f, 1.f, 1.f);
renderTree();
-
}
void LLDrawPoolTree::endRenderPass(S32 pass)
{
- if ((mVertexShaderLevel > 0))
- {
- gPipeline.mObjectSimpleProgram.disableTexture(LLPipeline::GLSL_SCATTER_MAP);
- gPipeline.mObjectSimpleProgram.disableTexture(LLPipeline::GLSL_DIFFUSE_MAP);
- glActiveTextureARB(GL_TEXTURE0_ARB);
- glEnable(GL_TEXTURE_2D);
- }
-
+ glAlphaFunc(GL_GREATER, 0.01f);
glDisableClientState(GL_NORMAL_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
void LLDrawPoolTree::renderForSelect()
{
- if (mDrawFace.empty() || !mMemory.count())
+ if (mDrawFace.empty())
{
return;
}
@@ -104,10 +84,7 @@ void LLDrawPoolTree::renderForSelect()
LLGLSObjectSelectAlpha gls_alpha;
glBlendFunc(GL_ONE, GL_ZERO);
- glAlphaFunc(gPickTransparent ? GL_GEQUAL : GL_GREATER, 0.f);
-
- bindGLVertexPointer();
- bindGLTexCoordPointer();
+ glAlphaFunc(GL_GREATER, 0.5f);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_ARB, GL_REPLACE);
@@ -147,6 +124,8 @@ void LLDrawPoolTree::renderTree(BOOL selecting)
}
}
+ U32 indices_drawn = 0;
+
glMatrixMode(GL_MODELVIEW);
for (std::vector<LLFace*>::iterator iter = mDrawFace.begin();
@@ -155,11 +134,14 @@ void LLDrawPoolTree::renderTree(BOOL selecting)
LLFace *face = *iter;
LLDrawable *drawablep = face->getDrawable();
- if (drawablep->isDead())
+ if (drawablep->isDead() || face->mVertexBuffer.isNull())
{
continue;
}
+ face->mVertexBuffer->setBuffer(LLDrawPoolTree::VERTEX_DATA_MASK);
+ U32* indicesp = (U32*) face->mVertexBuffer->getIndicesPointer();
+
// Render each of the trees
LLVOTree *treep = (LLVOTree *)drawablep->getVObj();
@@ -217,55 +199,26 @@ void LLDrawPoolTree::renderTree(BOOL selecting)
}
}
- if (app_angle > (THRESH_ANGLE_FOR_BILLBOARD + BLEND_RANGE_FOR_BILLBOARD))
- {
- //
- // Draw only the full geometry tree
- //
- //stop_depth = (app_angle < THRESH_ANGLE_FOR_RECURSION_REDUCTION);
- glAlphaFunc(GL_GREATER, 0.5f);
- LLDrawPool::LLOverrideFaceColor clr(this, color);
- treep->drawBranchPipeline(this, trunk_LOD, stop_depth, treep->mDepth, treep->mTrunkDepth, 1.0, treep->mTwist, droop, treep->mBranches, alpha);
- }
- else if (app_angle < (THRESH_ANGLE_FOR_BILLBOARD - BLEND_RANGE_FOR_BILLBOARD))
+ if (app_angle < (THRESH_ANGLE_FOR_BILLBOARD - BLEND_RANGE_FOR_BILLBOARD))
{
//
// Draw only the billboard
//
// Only the billboard, can use closer to normal alpha func.
stop_depth = -1;
- glAlphaFunc(GL_GREATER, 0.4f);
- LLDrawPool::LLOverrideFaceColor clr(this, color);
- treep->drawBranchPipeline(this, trunk_LOD, stop_depth, treep->mDepth, treep->mTrunkDepth, 1.0, treep->mTwist, droop, treep->mBranches, alpha);
+ LLFacePool::LLOverrideFaceColor clr(this, color);
+ indices_drawn += treep->drawBranchPipeline(indicesp, trunk_LOD, stop_depth, treep->mDepth, treep->mTrunkDepth, 1.0, treep->mTwist, droop, treep->mBranches, alpha);
}
- else
+ else // if (app_angle > (THRESH_ANGLE_FOR_BILLBOARD + BLEND_RANGE_FOR_BILLBOARD))
{
//
- // Draw a blended version including both billboard and full tree
- //
- alpha = (app_angle - THRESH_ANGLE_FOR_BILLBOARD)/BLEND_RANGE_FOR_BILLBOARD;
- BOOL billboard_depth = TRUE; // billboard gets alpha
- if (alpha > 0.5f)
- {
- billboard_depth = FALSE;
- }
- alpha = alpha/2.f + 0.5f;
-
- glAlphaFunc(GL_GREATER, alpha*0.5f);
- {
- LLGLDepthTest gls_depth(GL_TRUE, billboard_depth ? GL_FALSE : GL_TRUE);
- color.mV[3] = (U8) (llclamp(alpha, 0.0f, 1.0f) * 255);
- LLDrawPool::LLOverrideFaceColor clr(this, color);
- treep->drawBranchPipeline(this, trunk_LOD, 0, treep->mDepth, treep->mTrunkDepth, 1.0, treep->mTwist, droop, treep->mBranches, alpha);
- }
- {
- LLGLDepthTest gls_depth(GL_TRUE, billboard_depth ? GL_TRUE : GL_FALSE);
- glAlphaFunc(GL_GREATER, (1.f - alpha)*0.1f);
- color.mV[3] = (U8) (llclamp(1.f-alpha, 0.0f, 1.0f) * 255);
- LLDrawPool::LLOverrideFaceColor clr(this, color);
- treep->drawBranchPipeline(this, trunk_LOD, -1, treep->mDepth, treep->mTrunkDepth, 1.0, treep->mTwist, droop, treep->mBranches, 1.f - alpha);
- }
+ // Draw only the full geometry tree
+ //
+ //stop_depth = (app_angle < THRESH_ANGLE_FOR_RECURSION_REDUCTION);
+ LLFacePool::LLOverrideFaceColor clr(this, color);
+ indices_drawn += treep->drawBranchPipeline(indicesp, trunk_LOD, stop_depth, treep->mDepth, treep->mTrunkDepth, 1.0, treep->mTwist, droop, treep->mBranches, alpha);
}
+
glPopMatrix();
}
}
@@ -279,45 +232,21 @@ void LLDrawPoolTree::renderTree(BOOL selecting)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
}
}
- glAlphaFunc(GL_GREATER, 0.01f);
-}
-
-
-S32 LLDrawPoolTree::rebuild()
-{
- mRebuildTime++;
- if (mRebuildTime > mRebuildFreq)
- {
- // Flush AGP to force an AGP realloc and reduce AGP fragmentation
- flushAGP();
- mRebuildTime = 0;
- }
- return 0;
+ addIndicesDrawn(indices_drawn);
}
BOOL LLDrawPoolTree::verify() const
{
- BOOL ok = TRUE;
-
- // shared geometry. Just verify that it's there and correct.
+/* BOOL ok = TRUE;
- // Verify all indices in the pool are in the right range
- const U32 *indicesp = getRawIndices();
- for (U32 i = 0; i < getIndexCount(); i++)
- {
- if (indicesp[i] > getVertexCount())
- {
- ok = FALSE;
- llinfos << "Bad index in tree pool!" << llendl;
- }
- }
-
if (!ok)
{
printDebugInfo();
}
- return ok;
+ return ok;*/
+
+ return TRUE;
}
LLViewerImage *LLDrawPoolTree::getTexture()
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 09:47:27 +0000