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-rw-r--r--indra/llmath/v3math.h15
-rw-r--r--indra/llrender/llfontgl.cpp6
-rw-r--r--indra/llrender/llfontgl.h2
-rw-r--r--indra/llrender/llrender.cpp90
-rw-r--r--indra/llrender/llrender.h18
-rw-r--r--indra/llrender/llrender2dutils.cpp2
-rwxr-xr-xindra/newview/llviewerparceloverlay.cpp102
-rw-r--r--indra/newview/llviewerparceloverlay.h5
8 files changed, 156 insertions, 84 deletions
diff --git a/indra/llmath/v3math.h b/indra/llmath/v3math.h
index d063b15c74..4fc7585a46 100644
--- a/indra/llmath/v3math.h
+++ b/indra/llmath/v3math.h
@@ -459,10 +459,17 @@ inline const LLVector3& operator*=(LLVector3 &a, const LLVector3 &b)
inline const LLVector3& operator/=(LLVector3 &a, F32 k)
{
- F32 t = 1.f / k;
- a.mV[0] *= t;
- a.mV[1] *= t;
- a.mV[2] *= t;
+ a.mV[0] /= k;
+ a.mV[1] /= k;
+ a.mV[2] /= k;
+ return a;
+}
+
+inline const LLVector3& operator/=(LLVector3& a, const LLVector3& b)
+{
+ a.mV[0] /= b.mV[0];
+ a.mV[1] /= b.mV[1];
+ a.mV[2] /= b.mV[2];
return a;
}
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index 94daba0817..a012d57b5a 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -270,7 +270,7 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
const LLFontGlyphInfo* next_glyph = NULL;
- static constexpr S32 GLYPH_BATCH_SIZE = 30;
+ static constexpr U32 GLYPH_BATCH_SIZE = 30;
static thread_local LLVector4a vertices[GLYPH_BATCH_SIZE * 6];
static thread_local LLVector2 uvs[GLYPH_BATCH_SIZE * 6];
static thread_local LLColor4U colors[GLYPH_BATCH_SIZE * 6];
@@ -281,7 +281,7 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
LLColor4U emoji_color(255, 255, 255, text_color.mV[VALPHA]);
std::pair<EFontGlyphType, S32> bitmap_entry = std::make_pair(EFontGlyphType::Grayscale, -1);
- S32 glyph_count = 0;
+ U32 glyph_count = 0;
for (i = begin_offset; i < begin_offset + length; i++)
{
llwchar wch = wstr[i];
@@ -1262,7 +1262,7 @@ void LLFontGL::renderTriangle(LLVector4a* vertex_out, LLVector2* uv_out, LLColor
colors_out[index] = color;
}
-void LLFontGL::drawGlyph(S32& glyph_count, LLVector4a* vertex_out, LLVector2* uv_out, LLColor4U* colors_out, const LLRectf& screen_rect, const LLRectf& uv_rect, const LLColor4U& color, U8 style, ShadowType shadow, F32 drop_shadow_strength) const
+void LLFontGL::drawGlyph(U32& glyph_count, LLVector4a* vertex_out, LLVector2* uv_out, LLColor4U* colors_out, const LLRectf& screen_rect, const LLRectf& uv_rect, const LLColor4U& color, U8 style, ShadowType shadow, F32 drop_shadow_strength) const
{
F32 slant_offset;
slant_offset = ((style & ITALIC) ? ( -mFontFreetype->getAscenderHeight() * 0.2f) : 0.f);
diff --git a/indra/llrender/llfontgl.h b/indra/llrender/llfontgl.h
index 4bb6c55c65..a257d94512 100644
--- a/indra/llrender/llfontgl.h
+++ b/indra/llrender/llfontgl.h
@@ -239,7 +239,7 @@ private:
LLPointer<LLFontFreetype> mFontFreetype;
void renderTriangle(LLVector4a* vertex_out, LLVector2* uv_out, LLColor4U* colors_out, const LLRectf& screen_rect, const LLRectf& uv_rect, const LLColor4U& color, F32 slant_amt) const;
- void drawGlyph(S32& glyph_count, LLVector4a* vertex_out, LLVector2* uv_out, LLColor4U* colors_out, const LLRectf& screen_rect, const LLRectf& uv_rect, const LLColor4U& color, U8 style, ShadowType shadow, F32 drop_shadow_fade) const;
+ void drawGlyph(U32& glyph_count, LLVector4a* vertex_out, LLVector2* uv_out, LLColor4U* colors_out, const LLRectf& screen_rect, const LLRectf& uv_rect, const LLColor4U& color, U8 style, ShadowType shadow, F32 drop_shadow_fade) const;
// Registry holds all instantiated fonts.
static LLFontRegistry* sFontRegistry;
diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp
index e182b870dc..19bbed35a4 100644
--- a/indra/llrender/llrender.cpp
+++ b/indra/llrender/llrender.cpp
@@ -1279,9 +1279,7 @@ void LLRender::translateUI(F32 x, F32 y, F32 z)
LL_ERRS() << "Need to push a UI translation frame before offsetting" << LL_ENDL;
}
- mUIOffset.back().mV[0] += x;
- mUIOffset.back().mV[1] += y;
- mUIOffset.back().mV[2] += z;
+ mUIOffset.back().add(LLVector4a(x, y, z));
}
void LLRender::scaleUI(F32 x, F32 y, F32 z)
@@ -1291,14 +1289,14 @@ void LLRender::scaleUI(F32 x, F32 y, F32 z)
LL_ERRS() << "Need to push a UI transformation frame before scaling." << LL_ENDL;
}
- mUIScale.back().scaleVec(LLVector3(x,y,z));
+ mUIScale.back().mul(LLVector4a(x, y, z));
}
void LLRender::pushUIMatrix()
{
if (mUIOffset.empty())
{
- mUIOffset.emplace_back(0.f,0.f,0.f);
+ mUIOffset.emplace_back(0.f);
}
else
{
@@ -1307,7 +1305,7 @@ void LLRender::pushUIMatrix()
if (mUIScale.empty())
{
- mUIScale.emplace_back(1.f,1.f,1.f);
+ mUIScale.emplace_back(1.f);
}
else
{
@@ -1329,18 +1327,20 @@ LLVector3 LLRender::getUITranslation()
{
if (mUIOffset.empty())
{
- return LLVector3(0,0,0);
+ return LLVector3::zero;
}
- return mUIOffset.back();
+
+ return LLVector3(mUIOffset.back().getF32ptr());
}
LLVector3 LLRender::getUIScale()
{
if (mUIScale.empty())
{
- return LLVector3(1,1,1);
+ return LLVector3::all_one;
}
- return mUIScale.back();
+
+ return LLVector3(mUIScale.back().getF32ptr());
}
@@ -1350,8 +1350,9 @@ void LLRender::loadUIIdentity()
{
LL_ERRS() << "Need to push UI translation frame before clearing offset." << LL_ENDL;
}
- mUIOffset.back().setVec(0,0,0);
- mUIScale.back().setVec(1,1,1);
+
+ mUIOffset.back().clear();
+ mUIScale.back().splat(1);
}
void LLRender::setColorMask(bool writeColor, bool writeAlpha)
@@ -1772,23 +1773,64 @@ void LLRender::vertex3f(const GLfloat& x, const GLfloat& y, const GLfloat& z)
return;
}
- if (mUIOffset.empty())
+ LLVector4a vert(x, y, z);
+ transform(vert);
+ mVerticesp[mCount] = vert;
+
+ mCount++;
+ mVerticesp[mCount] = vert;
+ mColorsp[mCount] = mColorsp[mCount-1];
+ mTexcoordsp[mCount] = mTexcoordsp[mCount-1];
+}
+
+void LLRender::transform(LLVector3& vert)
+{
+ if (!mUIOffset.empty())
{
- mVerticesp[mCount].set(x,y,z);
+ vert += LLVector3(mUIOffset.back().getF32ptr());
+ vert *= LLVector3(mUIScale.back().getF32ptr());
}
- else
+}
+
+void LLRender::transform(LLVector4a& vert)
+{
+ if (!mUIOffset.empty())
{
- LLVector3 vert = (LLVector3(x,y,z)+mUIOffset.back()).scaledVec(mUIScale.back());
- mVerticesp[mCount].set(vert.mV[VX], vert.mV[VY], vert.mV[VZ]);
+ vert.add(mUIOffset.back());
+ vert.mul(mUIScale.back());
}
+}
- mCount++;
- mVerticesp[mCount] = mVerticesp[mCount-1];
- mColorsp[mCount] = mColorsp[mCount-1];
- mTexcoordsp[mCount] = mTexcoordsp[mCount-1];
+void LLRender::untransform(LLVector3& vert)
+{
+ if (!mUIOffset.empty())
+ {
+ vert /= LLVector3(mUIScale.back().getF32ptr());
+ vert -= LLVector3(mUIOffset.back().getF32ptr());
+ }
+}
+
+void LLRender::batchTransform(LLVector4a* verts, U32 vert_count)
+{
+ if (!mUIOffset.empty())
+ {
+ const LLVector4a& offset = mUIOffset.back();
+ const LLVector4a& scale = mUIScale.back();
+
+ for (U32 i = 0; i < vert_count; ++i)
+ {
+ verts[i].add(offset);
+ verts[i].mul(scale);
+ }
+ }
+}
+
+void LLRender::vertexBatchPreTransformed(const std::vector<LLVector4a>& verts)
+{
+ vertexBatchPreTransformed(verts.data(), verts.size());
}
-void LLRender::vertexBatchPreTransformed(LLVector4a* verts, S32 vert_count)
+void LLRender::vertexBatchPreTransformed(const LLVector4a* verts, std::size_t vert_count)
{
if (mCount + vert_count > 4094)
{
@@ -1809,7 +1851,7 @@ void LLRender::vertexBatchPreTransformed(LLVector4a* verts, S32 vert_count)
mVerticesp[mCount] = mVerticesp[mCount-1];
}
-void LLRender::vertexBatchPreTransformed(LLVector4a* verts, LLVector2* uvs, S32 vert_count)
+void LLRender::vertexBatchPreTransformed(const LLVector4a* verts, const LLVector2* uvs, std::size_t vert_count)
{
if (mCount + vert_count > 4094)
{
@@ -1833,7 +1875,7 @@ void LLRender::vertexBatchPreTransformed(LLVector4a* verts, LLVector2* uvs, S32
}
}
-void LLRender::vertexBatchPreTransformed(LLVector4a* verts, LLVector2* uvs, LLColor4U* colors, S32 vert_count)
+void LLRender::vertexBatchPreTransformed(const LLVector4a* verts, const LLVector2* uvs, const LLColor4U* colors, std::size_t vert_count)
{
if (mCount + vert_count > 4094)
{
diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h
index fc7c5ccc18..8c7126420e 100644
--- a/indra/llrender/llrender.h
+++ b/indra/llrender/llrender.h
@@ -46,6 +46,7 @@
#include <array>
#include <list>
+#include <vector>
class LLVertexBuffer;
class LLCubeMap;
@@ -449,9 +450,16 @@ public:
void diffuseColor4ubv(const U8* c);
void diffuseColor4ub(U8 r, U8 g, U8 b, U8 a);
- void vertexBatchPreTransformed(LLVector4a* verts, S32 vert_count);
- void vertexBatchPreTransformed(LLVector4a* verts, LLVector2* uvs, S32 vert_count);
- void vertexBatchPreTransformed(LLVector4a* verts, LLVector2* uvs, LLColor4U*, S32 vert_count);
+ void transform(LLVector3& vert);
+ void transform(LLVector4a& vert);
+ void untransform(LLVector3& vert);
+
+ void batchTransform(LLVector4a* verts, U32 vert_count);
+
+ void vertexBatchPreTransformed(const std::vector<LLVector4a>& verts);
+ void vertexBatchPreTransformed(const LLVector4a* verts, std::size_t vert_count);
+ void vertexBatchPreTransformed(const LLVector4a* verts, const LLVector2* uvs, std::size_t vert_count);
+ void vertexBatchPreTransformed(const LLVector4a* verts, const LLVector2* uvs, const LLColor4U*, std::size_t vert_count);
void setColorMask(bool writeColor, bool writeAlpha);
void setColorMask(bool writeColorR, bool writeColorG, bool writeColorB, bool writeAlpha);
@@ -525,8 +533,8 @@ private:
eBlendFactor mCurrBlendAlphaSFactor;
eBlendFactor mCurrBlendAlphaDFactor;
- std::vector<LLVector3> mUIOffset;
- std::vector<LLVector3> mUIScale;
+ std::vector<LLVector4a> mUIOffset;
+ std::vector<LLVector4a> mUIScale;
};
extern F32 gGLModelView[16];
diff --git a/indra/llrender/llrender2dutils.cpp b/indra/llrender/llrender2dutils.cpp
index 20ad0275bd..0cd0c5fe6e 100644
--- a/indra/llrender/llrender2dutils.cpp
+++ b/indra/llrender/llrender2dutils.cpp
@@ -450,7 +450,7 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
gGL.color4fv(color.mV);
- constexpr S32 NUM_VERTICES = 9 * 2 * 3; // 9 quads, 2 triangles per quad, 3 vertices per triangle
+ constexpr U32 NUM_VERTICES = 9 * 2 * 3; // 9 quads, 2 triangles per quad, 3 vertices per triangle
static thread_local LLVector2 uv[NUM_VERTICES];
static thread_local LLVector4a pos[NUM_VERTICES];
diff --git a/indra/newview/llviewerparceloverlay.cpp b/indra/newview/llviewerparceloverlay.cpp
index 2077cbdd08..019e870829 100755
--- a/indra/newview/llviewerparceloverlay.cpp
+++ b/indra/newview/llviewerparceloverlay.cpp
@@ -555,51 +555,52 @@ void LLViewerParcelOverlay::addPropertyLine(F32 start_x, F32 start_y, F32 dx, F3
inside_z = land.resolveHeightRegion(inside_x, inside_y);
};
- auto split = [&](U32 lod, const LLVector3& start, F32 x, F32 y, F32 z, F32 part)
+ auto split = [&](U32 lod, const LLVector4a& start, F32 x, F32 y, F32 z, F32 part)
{
- F32 new_x = start.mV[VX] + (x - start.mV[VX]) * part;
- F32 new_y = start.mV[VY] + (y - start.mV[VY]) * part;
- F32 new_z = start.mV[VZ] + (z - start.mV[VZ]) * part;
- edge.vertices[lod].emplace_back(new_x, new_y, new_z);
+ F32 new_x = start[VX] + (x - start[VX]) * part;
+ F32 new_y = start[VY] + (y - start[VY]) * part;
+ F32 new_z = start[VZ] + (z - start[VZ]) * part;
+ edge.pushVertex(lod, new_x, new_y, new_z, water_z);
};
auto checkForSplit = [&](U32 lod)
{
- const std::vector<LLVector3>& vertices = edge.vertices[lod];
- const LLVector3& last_outside = vertices.back();
- F32 z0 = last_outside.mV[VZ];
+ const std::vector<LLVector4a>& vertices = edge.verticesUnderWater[lod];
+ const LLVector4a& last_outside = vertices.back();
+ F32 z0 = last_outside[VZ];
F32 z1 = outside_z;
if ((z0 >= water_z && z1 >= water_z) || (z0 < water_z && z1 < water_z))
return;
F32 part = (water_z - z0) / (z1 - z0);
- const LLVector3& last_inside = vertices[vertices.size() - 2];
+ const LLVector4a& last_inside = vertices[vertices.size() - 2];
split(lod, last_inside, inside_x, inside_y, inside_z, part);
split(lod, last_outside, outside_x, outside_y, outside_z, part);
};
auto pushTwoVertices = [&](U32 lod)
{
+ LLVector3 out(outside_x, outside_y, outside_z);
+ LLVector3 in(inside_x, inside_y, inside_z);
if (fabs(inside_z - outside_z) < LINE_WIDTH / 5)
{
- edge.vertices[lod].emplace_back(inside_x, inside_y, inside_z);
+ edge.pushVertex(lod, inside_x, inside_y, inside_z, water_z);
}
else
{
// Make the line thinner if heights differ too much
- LLVector3 out(outside_x, outside_y, outside_z);
- LLVector3 in(inside_x, inside_y, inside_z);
LLVector3 dist(in - out);
F32 coef = dist.length() / LINE_WIDTH;
- edge.vertices[lod].emplace_back(out + dist / coef);
+ LLVector3 new_in(out + dist / coef);
+ edge.pushVertex(lod, new_in[VX], new_in[VY], new_in[VZ], water_z);
}
- edge.vertices[lod].emplace_back(outside_x, outside_y, outside_z);
+ edge.pushVertex(lod, outside_x, outside_y, outside_z, water_z);
};
// Point A simplified (first two vertices)
pushTwoVertices(1);
// Point A detailized (only one vertex)
- edge.vertices[0].emplace_back(outside_x, outside_y, outside_z);
+ edge.pushVertex(0, outside_x, outside_y, outside_z, water_z);
// Point B (two vertices)
move(LINE_WIDTH);
@@ -627,7 +628,23 @@ void LLViewerParcelOverlay::addPropertyLine(F32 start_x, F32 start_y, F32 dx, F3
pushTwoVertices(1);
// Point G detailized (only one vertex)
- edge.vertices[0].emplace_back(outside_x, outside_y, outside_z);
+ edge.pushVertex(0, outside_x, outside_y, outside_z, water_z);
+}
+
+void LLViewerParcelOverlay::Edge::pushVertex(U32 lod, F32 x, F32 y, F32 z, F32 water_z)
+{
+ verticesUnderWater[lod].emplace_back(x, y, z);
+ gGL.transform(verticesUnderWater[lod].back());
+
+ if (z >= water_z)
+ {
+ verticesAboveWater[lod].push_back(verticesUnderWater[lod].back());
+ }
+ else
+ {
+ verticesAboveWater[lod].emplace_back(x, y, water_z);
+ gGL.transform(verticesAboveWater[lod].back());
+ }
}
void LLViewerParcelOverlay::setDirty()
@@ -707,6 +724,8 @@ void LLViewerParcelOverlay::renderPropertyLines()
// Stomp the camera into two dimensions
LLVector3 camera_region = mRegion->getPosRegionFromGlobal( gAgentCamera.getCameraPositionGlobal() );
+ bool draw_underwater = camera_region.mV[VZ] < water_z ||
+ !gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_WATER);
// Set up a cull plane 2 * PARCEL_GRID_STEP_METERS behind
// the camera. The cull plane normal is the camera's at axis.
@@ -714,17 +733,22 @@ void LLViewerParcelOverlay::renderPropertyLines()
cull_plane_point *= -2.f * PARCEL_GRID_STEP_METERS;
cull_plane_point += camera_region;
- bool render_hidden = LLSelectMgr::sRenderHiddenSelections && LLFloaterReg::instanceVisible("build");
+ bool render_hidden = !draw_underwater &&
+ LLSelectMgr::sRenderHiddenSelections &&
+ LLFloaterReg::instanceVisible("build");
constexpr F32 PROPERTY_LINE_CLIP_DIST_SQUARED = 256.f * 256.f;
constexpr F32 PROPERTY_LINE_LOD0_DIST_SQUARED = PROPERTY_LINE_CLIP_DIST_SQUARED / 25.f;
for (const Edge& edge : mEdges)
{
- const std::vector<LLVector3>& vertices0 = edge.vertices[0];
- LLVector3 center = (vertices0.front() + vertices0.back()) / 2;
- F32 dist_squared = dist_vec_squared(center, camera_region);
+ const std::vector<LLVector4a>& vertices0 = edge.verticesAboveWater[0];
+ const F32* first = vertices0.front().getF32ptr();
+ const F32* last = vertices0.back().getF32ptr();
+ LLVector3 center((first[VX] + last[VX]) / 2, (first[VY] + last[VY]) / 2, (first[VZ] + last[VZ]) / 2);
+ gGL.untransform(center);
+ F32 dist_squared = dist_vec_squared(center, camera_region);
if (dist_squared > PROPERTY_LINE_CLIP_DIST_SQUARED)
{
continue;
@@ -745,39 +769,27 @@ void LLViewerParcelOverlay::renderPropertyLines()
gGL.color4ubv(edge.color.mV);
- for (const LLVector3& vertex : edge.vertices[lod])
+ if (draw_underwater)
{
- if (render_hidden || camera_z < water_z || vertex.mV[2] >= water_z)
- {
- gGL.vertex3fv(vertex.mV);
- }
- else
- {
- LLVector3 visible = vertex;
- visible.mV[VZ] = water_z;
- gGL.vertex3fv(visible.mV);
- }
+ gGL.vertexBatchPreTransformed(edge.verticesUnderWater[lod]);
}
-
- gGL.end();
-
- if (render_hidden)
+ else
{
- LLGLDepthTest depth(GL_TRUE, GL_FALSE, GL_GREATER);
+ gGL.vertexBatchPreTransformed(edge.verticesAboveWater[lod]);
- gGL.begin(LLRender::TRIANGLE_STRIP);
+ if (render_hidden)
+ {
+ LLGLDepthTest depth(GL_TRUE, GL_FALSE, GL_GREATER);
- LLColor4U color = edge.color;
- color.mV[VALPHA] /= 4;
- gGL.color4ubv(color.mV);
+ LLColor4U color = edge.color;
+ color.mV[VALPHA] /= 4;
+ gGL.color4ubv(color.mV);
- for (const LLVector3& vertex : edge.vertices[lod])
- {
- gGL.vertex3fv(vertex.mV);
+ gGL.vertexBatchPreTransformed(edge.verticesUnderWater[lod]);
}
-
- gGL.end();
}
+
+ gGL.end();
}
gGL.popMatrix();
diff --git a/indra/newview/llviewerparceloverlay.h b/indra/newview/llviewerparceloverlay.h
index 68900d16a6..7271c85701 100644
--- a/indra/newview/llviewerparceloverlay.h
+++ b/indra/newview/llviewerparceloverlay.h
@@ -116,7 +116,10 @@ private:
struct Edge
{
- std::vector<LLVector3> vertices[2]; // 0 - detailized, 1 - simplified
+ void pushVertex(U32 lod, F32 x, F32 y, F32 z, F32 water_z);
+ // LOD: 0 - detailized, 1 - simplified
+ std::vector<LLVector4a> verticesAboveWater[2];
+ std::vector<LLVector4a> verticesUnderWater[2];
LLColor4U color;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-20 14:32:12 +0000