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path: root/indra/newview/llvovolume.cpp
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Diffstat (limited to 'indra/newview/llvovolume.cpp')
-rw-r--r--indra/newview/llvovolume.cpp80
1 files changed, 57 insertions, 23 deletions
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 42e764b492..853c580964 100644
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -628,6 +628,14 @@ void LLVOVolume::animateTextures()
LLGLTFMaterial *gltf_mat = te->getGLTFRenderMaterial();
const bool is_pbr = gltf_mat != nullptr;
+ if (!facep->mTextureMatrix)
+ {
+ facep->mTextureMatrix = new LLMatrix4();
+ }
+
+ LLMatrix4& tex_mat = *facep->mTextureMatrix;
+ tex_mat.setIdentity();
+
if (!is_pbr)
{
if (!(result & LLViewerTextureAnim::ROTATE))
@@ -642,32 +650,50 @@ void LLVOVolume::animateTextures()
{
te->getScale(&scale_s, &scale_t);
}
- }
-
- if (!facep->mTextureMatrix)
- {
- facep->mTextureMatrix = new LLMatrix4();
- }
- LLMatrix4& tex_mat = *facep->mTextureMatrix;
- tex_mat.setIdentity();
+ LLVector3 trans ;
- LLVector3 trans ;
+ trans.set(LLVector3(off_s+0.5f, off_t+0.5f, 0.f));
+ tex_mat.translate(LLVector3(-0.5f, -0.5f, 0.f));
- trans.set(LLVector3(off_s+0.5f, off_t+0.5f, 0.f));
- tex_mat.translate(LLVector3(-0.5f, -0.5f, 0.f));
+ LLVector3 scale(scale_s, scale_t, 1.f);
+ LLQuaternion quat;
+ quat.setQuat(rot, 0, 0, -1.f);
+
+ tex_mat.rotate(quat);
- LLVector3 scale(scale_s, scale_t, 1.f);
- LLQuaternion quat;
- quat.setQuat(rot, 0, 0, -1.f);
-
- tex_mat.rotate(quat);
+ LLMatrix4 mat;
+ mat.initAll(scale, LLQuaternion(), LLVector3());
+ tex_mat *= mat;
+
+ tex_mat.translate(trans);
+ }
+ else
+ {
+ // For PBR materials, use Blinn-Phong rotation as hint for
+ // translation direction. In a Blinn-Phong material, the
+ // translation direction would be a byproduct the texture
+ // transform.
+ F32 rot_frame;
+ te->getRotation(&rot_frame);
+
+ tex_mat.translate(LLVector3(-0.5f, -0.5f, 0.f));
+
+ LLQuaternion quat;
+ quat.setQuat(rot, 0, 0, -1.f);
+ tex_mat.rotate(quat);
+
+ LLMatrix4 mat;
+ LLVector3 scale(scale_s, scale_t, 1.f);
+ mat.initAll(scale, LLQuaternion(), LLVector3());
+ tex_mat *= mat;
+
+ LLVector3 off(off_s, off_t, 0.f);
+ off.rotVec(rot_frame, 0, 0, 1.f);
+ tex_mat.translate(off);
- LLMatrix4 mat;
- mat.initAll(scale, LLQuaternion(), LLVector3());
- tex_mat *= mat;
-
- tex_mat.translate(trans);
+ tex_mat.translate(LLVector3(0.5f, 0.5f, 0.f));
+ }
}
}
else
@@ -5105,6 +5131,7 @@ LLFace** LLVolumeGeometryManager::sSimpleFaces[2] = { NULL };
LLFace** LLVolumeGeometryManager::sNormFaces[2] = { NULL };
LLFace** LLVolumeGeometryManager::sSpecFaces[2] = { NULL };
LLFace** LLVolumeGeometryManager::sNormSpecFaces[2] = { NULL };
+LLFace** LLVolumeGeometryManager::sPbrFaces[2] = { NULL };
LLFace** LLVolumeGeometryManager::sAlphaFaces[2] = { NULL };
LLVolumeGeometryManager::LLVolumeGeometryManager()
@@ -5141,6 +5168,7 @@ void LLVolumeGeometryManager::allocateFaces(U32 pMaxFaceCount)
sNormFaces[i] = static_cast<LLFace**>(ll_aligned_malloc<64>(pMaxFaceCount * sizeof(LLFace*)));
sSpecFaces[i] = static_cast<LLFace**>(ll_aligned_malloc<64>(pMaxFaceCount * sizeof(LLFace*)));
sNormSpecFaces[i] = static_cast<LLFace**>(ll_aligned_malloc<64>(pMaxFaceCount * sizeof(LLFace*)));
+ sPbrFaces[i] = static_cast<LLFace**>(ll_aligned_malloc<64>(pMaxFaceCount * sizeof(LLFace*)));
sAlphaFaces[i] = static_cast<LLFace**>(ll_aligned_malloc<64>(pMaxFaceCount * sizeof(LLFace*)));
}
}
@@ -5155,6 +5183,7 @@ void LLVolumeGeometryManager::freeFaces()
ll_aligned_free<64>(sNormFaces[i]);
ll_aligned_free<64>(sSpecFaces[i]);
ll_aligned_free<64>(sNormSpecFaces[i]);
+ ll_aligned_free<64>(sPbrFaces[i]);
ll_aligned_free<64>(sAlphaFaces[i]);
sFullbrightFaces[i] = NULL;
@@ -5163,6 +5192,7 @@ void LLVolumeGeometryManager::freeFaces()
sNormFaces[i] = NULL;
sSpecFaces[i] = NULL;
sNormSpecFaces[i] = NULL;
+ sPbrFaces[i] = NULL;
sAlphaFaces[i] = NULL;
}
}
@@ -5596,6 +5626,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
U32 norm_count[2] = { 0 };
U32 spec_count[2] = { 0 };
U32 normspec_count[2] = { 0 };
+ U32 pbr_count[2] = { 0 };
static LLCachedControl<S32> max_vbo_size(gSavedSettings, "RenderMaxVBOSize", 512);
static LLCachedControl<S32> max_node_size(gSavedSettings, "RenderMaxNodeSize", 65536);
@@ -5877,8 +5908,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
{
if (gltf_mat != nullptr)
{
- // all gltf materials have all vertex attributes for now
- add_face(sNormSpecFaces, normspec_count, facep);
+ add_face(sPbrFaces, pbr_count, facep);
}
else
{
@@ -5977,6 +6007,8 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
U32 normspec_mask = norm_mask | LLVertexBuffer::MAP_TEXCOORD2;
U32 spec_mask = simple_mask | LLVertexBuffer::MAP_TEXCOORD2;
+ U32 pbr_mask = LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_NORMAL | LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_COLOR | LLVertexBuffer::MAP_TANGENT;
+
if (emissive)
{ //emissive faces are present, include emissive byte to preserve batching
simple_mask = simple_mask | LLVertexBuffer::MAP_EMISSIVE;
@@ -5986,6 +6018,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
norm_mask = norm_mask | LLVertexBuffer::MAP_EMISSIVE;
normspec_mask = normspec_mask | LLVertexBuffer::MAP_EMISSIVE;
spec_mask = spec_mask | LLVertexBuffer::MAP_EMISSIVE;
+ pbr_mask = pbr_mask | LLVertexBuffer::MAP_EMISSIVE;
}
BOOL batch_textures = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 1;
@@ -6016,6 +6049,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
geometryBytes += genDrawInfo(group, norm_mask | extra_mask, sNormFaces[i], norm_count[i], FALSE, FALSE, rigged);
geometryBytes += genDrawInfo(group, spec_mask | extra_mask, sSpecFaces[i], spec_count[i], FALSE, FALSE, rigged);
geometryBytes += genDrawInfo(group, normspec_mask | extra_mask, sNormSpecFaces[i], normspec_count[i], FALSE, FALSE, rigged);
+ geometryBytes += genDrawInfo(group, pbr_mask | extra_mask, sPbrFaces[i], pbr_count[i], FALSE, FALSE, rigged);
// for rigged set, add weights and disable alpha sorting (rigged items use depth buffer)
extra_mask |= LLVertexBuffer::MAP_WEIGHT4;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 22:20:37 +0000