void LLDrawPoolTerrain::renderDeferred(S32 pass)
{
LLFastTimer t(FTM_RENDER_TERRAIN);
if (mDrawFace.empty())
{
return;
}
renderFullShader();
}
void LLDrawPoolTerrain::render(S32 pass)
{
LLFastTimer t(FTM_RENDER_TERRAIN);
if (mDrawFace.empty())
{
return;
}
// Hack! Get the region that this draw pool is rendering from!
LLViewerRegion *regionp = mDrawFace[0]->getDrawable()->getVObj()->getRegion();
LLVLComposition *compp = regionp->getComposition();
for (S32 i = 0; i < 4; i++)
{
compp->mDetailTextures[i]->setBoostLevel(LLViewerTexture::BOOST_TERRAIN);
compp->mDetailTextures[i]->addTextureStats(1024.f*1024.f); // assume large pixel area
}
if (!gGLManager.mHasMultitexture)
{
// No multitexture, render simple land.
renderSimple(); // Render without multitexture
return;
}
// Render simplified land if video card can't do sufficient multitexturing
if (!gGLManager.mHasARBEnvCombine || (gGLManager.mNumTextureUnits < 2))
{
renderSimple(); // Render without multitexture
return;
}
LLGLSPipeline gls;
LLOverrideFaceColor override(this, 1.f, 1.f, 1.f, 1.f);
if (mVertexShaderLevel > 1 && sShader->mShaderLevel > 0)
{
gPipeline.enableLightsDynamic();
renderFullShader();
}
else
{
gPipeline.enableLightsStatic();
if (sDetailMode == 0) {
renderSimple();
} else if (gGLManager.mNumTextureUnits < 4) {
renderFull2TU();
} else {
renderFull4TU();
}
}
// Special-case for land ownership feedback
if (gSavedSettings.getBOOL("ShowParcelOwners"))
{
if (mVertexShaderLevel > 1)
{ //use fullbright shader for highlighting
LLGLSLShader* old_shader = sShader;
sShader->unbind();
sShader = &gObjectFullbrightProgram;
sShader->bind();
renderOwnership();
sShader = old_shader;
sShader->bind();
}
else
{
gPipeline.disableLights();
renderOwnership();
}
}
}
void LLDrawPoolTerrain::render(S32 pass)
{
LLFastTimer t(FTM_RENDER_TERRAIN);
if (mDrawFace.empty())
{
return;
}
// Hack! Get the region that this draw pool is rendering from!
LLViewerRegion *regionp = mDrawFace[0]->getDrawable()->getVObj()->getRegion();
LLVLComposition *compp = regionp->getComposition();
for (S32 i = 0; i < 4; i++)
{
compp->mDetailTextures[i]->setBoostLevel(LLGLTexture::BOOST_TERRAIN);
compp->mDetailTextures[i]->addTextureStats(1024.f*1024.f); // assume large pixel area
}
LLOverrideFaceColor override(this, 1.f, 1.f, 1.f, 1.f);
if (!gGLManager.mHasMultitexture)
{
// No multitexture, render simple land.
renderSimple(); // Render without multitexture
return;
}
// Render simplified land if video card can't do sufficient multitexturing
if (!gGLManager.mHasARBEnvCombine || (gGLManager.mNumTextureUnits < 2))
{
renderSimple(); // Render without multitexture
return;
}
LLGLSPipeline gls;
if (mVertexShaderLevel > 1 && sShader->mShaderLevel > 0)
{
gPipeline.enableLightsDynamic();
renderFullShader();
}
else
{
gPipeline.enableLightsStatic();
if (sDetailMode == 0)
{
renderSimple();
}
else if (gGLManager.mNumTextureUnits < 4)
{
renderFull2TU();
gGL.setSceneBlendType(LLRender::BT_ALPHA);
}
else
{
renderFull4TU();
gGL.setSceneBlendType(LLRender::BT_ALPHA);
}
}
// Special-case for land ownership feedback
static const LLCachedControl<bool> show_parcel_owners("ShowParcelOwners",false);
if (show_parcel_owners)
{
if (mVertexShaderLevel > 1)
{ //use fullbright shader for highlighting
LLGLSLShader* old_shader = sShader;
sShader->unbind();
sShader = &gHighlightProgram;
sShader->bind();
gGL.diffuseColor4f(1,1,1,1);
LLGLEnable polyOffset(GL_POLYGON_OFFSET_FILL);
glPolygonOffset(-1.0f, -1.0f);
renderOwnership();
sShader = old_shader;
sShader->bind();
}
else
{
gPipeline.disableLights();
renderOwnership();
}
}
}
