diff options
-rw-r--r-- | indra/llmath/llvector4a.h | 13 | ||||
-rw-r--r-- | indra/llmath/v3math.h | 51 | ||||
-rw-r--r-- | indra/llmath/v4math.h | 51 | ||||
-rw-r--r-- | indra/llrender/llrender.cpp | 22 | ||||
-rw-r--r-- | indra/newview/gltfscenemanager.cpp | 4 | ||||
-rw-r--r-- | indra/newview/llgltfmaterialpreviewmgr.cpp | 4 | ||||
-rw-r--r-- | indra/newview/llhudrender.cpp | 2 | ||||
-rw-r--r-- | indra/newview/llpanelprimmediacontrols.cpp | 4 | ||||
-rw-r--r-- | indra/newview/llreflectionmap.cpp | 2 | ||||
-rw-r--r-- | indra/newview/llsettingsvo.cpp | 4 | ||||
-rw-r--r-- | indra/newview/llviewercamera.cpp | 4 | ||||
-rw-r--r-- | indra/newview/llvoavatar.cpp | 10 | ||||
-rw-r--r-- | indra/newview/pipeline.cpp | 30 |
13 files changed, 157 insertions, 44 deletions
diff --git a/indra/llmath/llvector4a.h b/indra/llmath/llvector4a.h index 8ef560dadf..4004852e06 100644 --- a/indra/llmath/llvector4a.h +++ b/indra/llmath/llvector4a.h @@ -33,6 +33,9 @@ class LLRotation; #include <assert.h> #include "llpreprocessor.h" #include "llmemory.h" +#include "glm/vec3.hpp" +#include "glm/vec4.hpp" +#include "glm/gtc/type_ptr.hpp" /////////////////////////////////// // FIRST TIME USERS PLEASE READ @@ -364,6 +367,16 @@ public: inline operator LLQuad() const; + explicit inline operator glm::vec3() const + { + return glm::make_vec3(getF32ptr()); + }; + + explicit inline operator glm::vec4() const + { + return glm::make_vec4(getF32ptr()); + }; + private: LLQuad mQ{}; }; diff --git a/indra/llmath/v3math.h b/indra/llmath/v3math.h index d063b15c74..a3bfa68060 100644 --- a/indra/llmath/v3math.h +++ b/indra/llmath/v3math.h @@ -31,6 +31,11 @@ #include "llmath.h" #include "llsd.h" + +#include "glm/vec3.hpp" +#include "glm/vec4.hpp" +#include "glm/gtc/type_ptr.hpp" + class LLVector2; class LLVector4; class LLVector4a; @@ -66,6 +71,11 @@ class LLVector3 explicit LLVector3(const LLVector4a& vec); // Initializes LLVector4 to (vec[0]. vec[1], vec[2]) explicit LLVector3(const LLSD& sd); + // GLM interop + explicit LLVector3(const glm::vec3& vec); // Initializes LLVector3 to (vec[0]. vec[1], vec[2]) + explicit LLVector3(const glm::vec4& vec); // Initializes LLVector3 to (vec[0]. vec[1], vec[2]) + explicit inline operator glm::vec3() const; // Initializes glm::vec3 to (vec[0]. vec[1], vec[2]) + explicit inline operator glm::vec4() const; // Initializes glm::vec4 to (vec[0]. vec[1], vec[2], 1) LLSD getValue() const; @@ -92,6 +102,8 @@ class LLVector3 inline void set(const F32 *vec); // Sets LLVector3 to vec const LLVector3& set(const LLVector4 &vec); const LLVector3& set(const LLVector3d &vec);// Sets LLVector3 to vec + inline void set(const glm::vec4& vec); // Sets LLVector3 to vec + inline void set(const glm::vec3& vec); // Sets LLVector3 to vec inline void setVec(F32 x, F32 y, F32 z); // deprecated inline void setVec(const LLVector3 &vec); // deprecated @@ -190,6 +202,20 @@ inline LLVector3::LLVector3(const F32 *vec) mV[VZ] = vec[VZ]; } +inline LLVector3::LLVector3(const glm::vec3& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; +} + +inline LLVector3::LLVector3(const glm::vec4& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; +} + /* inline LLVector3::LLVector3(const LLVector3 ©) { @@ -259,6 +285,20 @@ inline void LLVector3::set(const F32 *vec) mV[2] = vec[2]; } +inline void LLVector3::set(const glm::vec4& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; +} + +inline void LLVector3::set(const glm::vec3& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; +} + // deprecated inline void LLVector3::setVec(F32 x, F32 y, F32 z) { @@ -471,6 +511,17 @@ inline LLVector3 operator-(const LLVector3 &a) return LLVector3( -a.mV[0], -a.mV[1], -a.mV[2] ); } +inline LLVector3::operator glm::vec3() const +{ + // Do not use glm::make_vec3 it can result in a buffer overrun on some platforms due to glm::vec3 being a simd vector internally + return glm::vec3(mV[VX], mV[VY], mV[VZ]); +} + +inline LLVector3::operator glm::vec4() const +{ + return glm::vec4(mV[VX], mV[VY], mV[VZ], 1.f); +} + inline F32 dist_vec(const LLVector3 &a, const LLVector3 &b) { F32 x = a.mV[0] - b.mV[0]; diff --git a/indra/llmath/v4math.h b/indra/llmath/v4math.h index a5b6f506d7..a4c9668fdd 100644 --- a/indra/llmath/v4math.h +++ b/indra/llmath/v4math.h @@ -32,6 +32,10 @@ #include "v3math.h" #include "v2math.h" +#include "glm/vec3.hpp" +#include "glm/vec4.hpp" +#include "glm/gtc/type_ptr.hpp" + class LLMatrix3; class LLMatrix4; class LLQuaternion; @@ -73,6 +77,11 @@ class LLVector4 mV[3] = (F32)sd[3].asReal(); } + // GLM interop + explicit LLVector4(const glm::vec3& vec); // Initializes LLVector4 to (vec, 1) + explicit LLVector4(const glm::vec4& vec); // Initializes LLVector4 to vec + explicit operator glm::vec3() const; // Initializes glm::vec3 to (vec[0]. vec[1], vec[2]) + explicit operator glm::vec4() const; // Initializes glm::vec4 to (vec[0]. vec[1], vec[2], vec[3]) inline bool isFinite() const; // checks to see if all values of LLVector3 are finite @@ -85,6 +94,8 @@ class LLVector4 inline void set(const LLVector4 &vec); // Sets LLVector4 to vec inline void set(const LLVector3 &vec, F32 w = 1.f); // Sets LLVector4 to LLVector3 vec inline void set(const F32 *vec); // Sets LLVector4 to vec + inline void set(const glm::vec4& vec); // Sets LLVector4 to vec + inline void set(const glm::vec3& vec, F32 w = 1.f); // Sets LLVector4 to LLVector3 vec with w defaulted to 1 inline void setVec(F32 x, F32 y, F32 z); // deprecated inline void setVec(F32 x, F32 y, F32 z, F32 w); // deprecated @@ -223,6 +234,21 @@ inline LLVector4::LLVector4(const LLSD &sd) setValue(sd); } +inline LLVector4::LLVector4(const glm::vec3& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; + mV[VW] = 1.f; +} + +inline LLVector4::LLVector4(const glm::vec4& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; + mV[VW] = vec.w; +} inline bool LLVector4::isFinite() const { @@ -297,6 +323,21 @@ inline void LLVector4::set(const F32 *vec) mV[VW] = vec[VW]; } +inline void LLVector4::set(const glm::vec4& vec) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; + mV[VW] = vec.w; +} + +inline void LLVector4::set(const glm::vec3& vec, F32 w) +{ + mV[VX] = vec.x; + mV[VY] = vec.y; + mV[VZ] = vec.z; + mV[VW] = w; +} // deprecated inline void LLVector4::setVec(F32 x, F32 y, F32 z) @@ -466,6 +507,16 @@ inline LLVector4 operator-(const LLVector4 &a) return LLVector4( -a.mV[VX], -a.mV[VY], -a.mV[VZ] ); } +inline LLVector4::operator glm::vec3() const +{ + return glm::vec3(mV[VX], mV[VY], mV[VZ]); +} + +inline LLVector4::operator glm::vec4() const +{ + return glm::make_vec4(mV); +} + inline F32 dist_vec(const LLVector4 &a, const LLVector4 &b) { LLVector4 vec = a - b; diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 1d53850f74..1dc87a66ce 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -737,9 +737,8 @@ void LLLightState::setPosition(const LLVector4& position) ++gGL.mLightHash; mPosition = position; //transform position by current modelview matrix - glm::vec4 pos(glm::make_vec4(position.mV)); - const glm::mat4& mat = gGL.getModelviewMatrix(); - pos = mat * pos; + glm::vec4 pos(position); + pos = gGL.getModelviewMatrix() * pos; mPosition.set(glm::value_ptr(pos)); } @@ -794,7 +793,7 @@ void LLLightState::setSpotDirection(const LLVector3& direction) ++gGL.mLightHash; //transform direction by current modelview matrix - glm::vec3 dir(glm::make_vec3(direction.mV)); + glm::vec3 dir(direction); const glm::mat3 mat(gGL.getModelviewMatrix()); dir = mat * dir; @@ -2088,12 +2087,14 @@ void set_last_projection(const glm::mat4& mat) glm::vec3 mul_mat4_vec3(const glm::mat4& mat, const glm::vec3& vec) { - //const float w = vec[0] * mat[0][3] + vec[1] * mat[1][3] + vec[2] * mat[2][3] + mat[3][3]; - //return glm::vec3( - // (vec[0] * mat[0][0] + vec[1] * mat[1][0] + vec[2] * mat[2][0] + mat[3][0]) / w, - // (vec[0] * mat[0][1] + vec[1] * mat[1][1] + vec[2] * mat[2][1] + mat[3][1]) / w, - // (vec[0] * mat[0][2] + vec[1] * mat[1][2] + vec[2] * mat[2][2] + mat[3][2]) / w - //); +#if 1 // SIMD path results in strange crashes. Fall back to scalar for now. + const float w = vec[0] * mat[0][3] + vec[1] * mat[1][3] + vec[2] * mat[2][3] + mat[3][3]; + return glm::vec3( + (vec[0] * mat[0][0] + vec[1] * mat[1][0] + vec[2] * mat[2][0] + mat[3][0]) / w, + (vec[0] * mat[0][1] + vec[1] * mat[1][1] + vec[2] * mat[2][1] + mat[3][1]) / w, + (vec[0] * mat[0][2] + vec[1] * mat[1][2] + vec[2] * mat[2][2] + mat[3][2]) / w + ); +#else LLVector4a x, y, z, s, t, p, q; x.splat(vec.x); @@ -2123,4 +2124,5 @@ glm::vec3 mul_mat4_vec3(const glm::mat4& mat, const glm::vec3& vec) res.setAdd(x, z); res.div(q); return glm::make_vec3(res.getF32ptr()); +#endif } diff --git a/indra/newview/gltfscenemanager.cpp b/indra/newview/gltfscenemanager.cpp index ed66753267..2d6d9a153e 100644 --- a/indra/newview/gltfscenemanager.cpp +++ b/indra/newview/gltfscenemanager.cpp @@ -975,9 +975,9 @@ void renderAssetDebug(LLViewerObject* obj, Asset* asset) LLVector4a t; agent_to_asset.affineTransform(gDebugRaycastStart, t); - start = glm::make_vec4(t.getF32ptr()); + start = vec4(t); agent_to_asset.affineTransform(gDebugRaycastEnd, t); - end = glm::make_vec4(t.getF32ptr()); + end = vec4(t); start.w = end.w = 1.0; diff --git a/indra/newview/llgltfmaterialpreviewmgr.cpp b/indra/newview/llgltfmaterialpreviewmgr.cpp index cf6b08797d..da1f1a466f 100644 --- a/indra/newview/llgltfmaterialpreviewmgr.cpp +++ b/indra/newview/llgltfmaterialpreviewmgr.cpp @@ -472,9 +472,9 @@ bool LLGLTFPreviewTexture::render() gPipeline.setupHWLights(); glm::mat4 mat = get_current_modelview(); - glm::vec4 transformed_light_dir = glm::make_vec4(light_dir.mV); + glm::vec4 transformed_light_dir(light_dir); transformed_light_dir = mat * transformed_light_dir; - SetTemporarily<LLVector4> force_sun_direction_high_graphics(&gPipeline.mTransformedSunDir, LLVector4(glm::value_ptr(transformed_light_dir))); + SetTemporarily<LLVector4> force_sun_direction_high_graphics(&gPipeline.mTransformedSunDir, LLVector4(transformed_light_dir)); // Override lights to ensure the sun is always shining from a certain direction (low graphics) // See also force_sun_direction_high_graphics and fixup_shader_constants { diff --git a/indra/newview/llhudrender.cpp b/indra/newview/llhudrender.cpp index 135fba7897..6850e57b94 100644 --- a/indra/newview/llhudrender.cpp +++ b/indra/newview/llhudrender.cpp @@ -106,7 +106,7 @@ void hud_render_text(const LLWString &wstr, const LLVector3 &pos_agent, LLRect world_view_rect = gViewerWindow->getWorldViewRectRaw(); glm::ivec4 viewport(world_view_rect.mLeft, world_view_rect.mBottom, world_view_rect.getWidth(), world_view_rect.getHeight()); - glm::vec3 win_coord = glm::project(glm::make_vec3(render_pos.mV), get_current_modelview(), get_current_projection(), viewport); + glm::vec3 win_coord = glm::project(glm::vec3(render_pos), get_current_modelview(), get_current_projection(), viewport); //fonts all render orthographically, set up projection`` gGL.matrixMode(LLRender::MM_PROJECTION); diff --git a/indra/newview/llpanelprimmediacontrols.cpp b/indra/newview/llpanelprimmediacontrols.cpp index 4db0a5b59d..b8c12ce0b9 100644 --- a/indra/newview/llpanelprimmediacontrols.cpp +++ b/indra/newview/llpanelprimmediacontrols.cpp @@ -660,11 +660,11 @@ void LLPanelPrimMediaControls::updateShape() for(; vert_it != vert_end; ++vert_it) { // project silhouette vertices into screen space - glm::vec3 screen_vert(glm::make_vec3(vert_it->mV)); + glm::vec3 screen_vert(*vert_it); screen_vert = mul_mat4_vec3(mat, screen_vert); // add to screenspace bounding box - update_min_max(min, max, LLVector3(glm::value_ptr(screen_vert))); + update_min_max(min, max, LLVector3(screen_vert)); } // convert screenspace bbox to pixels (in screen coords) diff --git a/indra/newview/llreflectionmap.cpp b/indra/newview/llreflectionmap.cpp index 1196d138e9..f3adb52d5e 100644 --- a/indra/newview/llreflectionmap.cpp +++ b/indra/newview/llreflectionmap.cpp @@ -259,7 +259,7 @@ bool LLReflectionMap::getBox(LLMatrix4& box) glm::mat4 mv(get_current_modelview()); LLVector3 s = mViewerObject->getScale().scaledVec(LLVector3(0.5f, 0.5f, 0.5f)); mRadius = s.magVec(); - glm::mat4 scale = glm::scale(glm::make_vec3(s.mV)); + glm::mat4 scale = glm::scale(glm::vec3(s)); if (mViewerObject->mDrawable != nullptr) { // object to agent space (no scale) diff --git a/indra/newview/llsettingsvo.cpp b/indra/newview/llsettingsvo.cpp index 6f9d4a24bc..62df6cd275 100644 --- a/indra/newview/llsettingsvo.cpp +++ b/indra/newview/llsettingsvo.cpp @@ -1093,8 +1093,8 @@ void LLSettingsVOWater::applySpecial(void *ptarget, bool force) LLVector4 waterPlane(enorm.x, enorm.y, enorm.z, -glm::dot(ep, enorm)); - norm = glm::make_vec3(gPipeline.mHeroProbeManager.mMirrorNormal.mV); - p = glm::make_vec3(gPipeline.mHeroProbeManager.mMirrorPosition.mV); + norm = glm::vec3(gPipeline.mHeroProbeManager.mMirrorNormal); + p = glm::vec3(gPipeline.mHeroProbeManager.mMirrorPosition); enorm = mul_mat4_vec3(invtrans, norm); enorm = glm::normalize(enorm); ep = mul_mat4_vec3(mat, p); diff --git a/indra/newview/llviewercamera.cpp b/indra/newview/llviewercamera.cpp index aa43b2dbad..7d777162ed 100644 --- a/indra/newview/llviewercamera.cpp +++ b/indra/newview/llviewercamera.cpp @@ -420,7 +420,7 @@ bool LLViewerCamera::projectPosAgentToScreen(const LLVector3 &pos_agent, LLCoord LLRect world_view_rect = gViewerWindow->getWorldViewRectRaw(); glm::ivec4 viewport(world_view_rect.mLeft, world_view_rect.mBottom, world_view_rect.getWidth(), world_view_rect.getHeight()); - glm::vec3 win_coord = glm::project(glm::make_vec3(pos_agent.mV), get_current_modelview(), get_current_projection(), viewport); + glm::vec3 win_coord = glm::project(glm::vec3(pos_agent), get_current_modelview(), get_current_projection(), viewport); { // convert screen coordinates to virtual UI coordinates @@ -514,7 +514,7 @@ bool LLViewerCamera::projectPosAgentToScreenEdge(const LLVector3 &pos_agent, LLRect world_view_rect = gViewerWindow->getWorldViewRectRaw(); glm::ivec4 viewport(world_view_rect.mLeft, world_view_rect.mBottom, world_view_rect.getWidth(), world_view_rect.getHeight()); - glm::vec3 win_coord = glm::project(glm::make_vec3(pos_agent.mV), get_current_modelview(), get_current_projection(), viewport); + glm::vec3 win_coord = glm::project(glm::vec3(pos_agent), get_current_modelview(), get_current_projection(), viewport); { win_coord.x /= gViewerWindow->getDisplayScale().mV[VX]; diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp index 7bc9d06f9a..7bf9c88b99 100644 --- a/indra/newview/llvoavatar.cpp +++ b/indra/newview/llvoavatar.cpp @@ -1928,8 +1928,8 @@ bool LLVOAvatar::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& glm::mat4 inverse = glm::inverse(mat); glm::mat4 norm_mat = glm::transpose(inverse); - glm::vec3 p1(glm::make_vec3(start.getF32ptr())); - glm::vec3 p2(glm::make_vec3(end.getF32ptr())); + glm::vec3 p1(start); + glm::vec3 p2(end); p1 = mul_mat4_vec3(inverse, p1); p2 = mul_mat4_vec3(inverse, p2); @@ -1937,12 +1937,12 @@ bool LLVOAvatar::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& LLVector3 position; LLVector3 norm; - if (linesegment_sphere(LLVector3(glm::value_ptr(p1)), LLVector3(glm::value_ptr(p2)), LLVector3(0,0,0), 1.f, position, norm)) + if (linesegment_sphere(LLVector3(p1), LLVector3(p2), LLVector3(0,0,0), 1.f, position, norm)) { - glm::vec3 res_pos(glm::make_vec3(position.mV)); + glm::vec3 res_pos(position); res_pos = mul_mat4_vec3(mat, res_pos); - glm::vec3 res_norm(glm::make_vec3(norm.mV)); + glm::vec3 res_norm(norm); res_norm = glm::normalize(res_norm); res_norm = glm::mat3(norm_mat) * res_norm; diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp index c6e6c454de..f91b054dd7 100644 --- a/indra/newview/pipeline.cpp +++ b/indra/newview/pipeline.cpp @@ -8396,13 +8396,13 @@ void LLPipeline::renderDeferredLighting() setupHWLights(); // to set mSun/MoonDir; - glm::vec4 tc(glm::make_vec4(mSunDir.mV)); + glm::vec4 tc(mSunDir); tc = mat * tc; - mTransformedSunDir.set(glm::value_ptr(tc)); + mTransformedSunDir.set(tc); - glm::vec4 tc_moon(glm::make_vec4(mMoonDir.mV)); + glm::vec4 tc_moon(mMoonDir); tc_moon = mat * tc_moon; - mTransformedMoonDir.set(glm::value_ptr(tc_moon)); + mTransformedMoonDir.set(tc_moon); if ((RenderDeferredSSAO && !gCubeSnapshot) || RenderShadowDetail > 0) { @@ -8655,7 +8655,7 @@ void LLPipeline::renderDeferredLighting() continue; } - glm::vec3 tc(glm::make_vec3(c)); + glm::vec3 tc(center); tc = mul_mat4_vec3(mat, tc); fullscreen_lights.push_back(LLVector4(tc.x, tc.y, tc.z, s)); @@ -8762,13 +8762,12 @@ void LLPipeline::renderDeferredLighting() LLDrawable* drawablep = *iter; LLVOVolume* volume = drawablep->getVOVolume(); LLVector3 center = drawablep->getPositionAgent(); - F32* c = center.mV; F32 light_size_final = volume->getLightRadius() * 1.5f; F32 light_falloff_final = volume->getLightFalloff(DEFERRED_LIGHT_FALLOFF); sVisibleLightCount++; - glm::vec3 tc(glm::make_vec3(c)); + glm::vec3 tc(center); tc = mul_mat4_vec3(mat, tc); setupSpotLight(gDeferredMultiSpotLightProgram, drawablep); @@ -9903,10 +9902,7 @@ void LLPipeline::generateSunShadow(LLCamera& camera) LLVector3 lightDir = -caster_dir; lightDir.normVec(); - glm::vec3 light_dir(glm::make_vec3(lightDir.mV)); - //create light space camera matrix - LLVector3 at = lightDir; LLVector3 up = camera.getAtAxis(); @@ -9958,9 +9954,9 @@ void LLPipeline::generateSunShadow(LLCamera& camera) //get good split distances for frustum for (U32 i = 0; i < fp.size(); ++i) { - glm::vec3 v(glm::make_vec3(fp[i].mV)); + glm::vec3 v(fp[i]); v = mul_mat4_vec3(saved_view, v); - fp[i].setVec(glm::value_ptr(v)); + fp[i] = LLVector3(v); } min = fp[0]; @@ -10109,9 +10105,9 @@ void LLPipeline::generateSunShadow(LLCamera& camera) for (U32 i = 0; i < fp.size(); i++) { - glm::vec3 p = glm::make_vec3(fp[i].mV); + glm::vec3 p(fp[i]); p = mul_mat4_vec3(view[j], p); - wpf.push_back(LLVector3(glm::value_ptr(p))); + wpf.push_back(LLVector3(p)); } min = wpf[0]; @@ -10312,19 +10308,19 @@ void LLPipeline::generateSunShadow(LLCamera& camera) view[j] = glm::inverse(view[j]); //llassert(origin.isFinite()); - glm::vec3 origin_agent(glm::make_vec3(origin.mV)); + glm::vec3 origin_agent(origin); //translate view to origin origin_agent = mul_mat4_vec3(view[j], origin_agent); - eye = LLVector3(glm::value_ptr(origin_agent)); + eye = LLVector3(origin_agent); //llassert(eye.isFinite()); if (!hasRenderDebugMask(LLPipeline::RENDER_DEBUG_SHADOW_FRUSTA) && !gCubeSnapshot) { mShadowFrustOrigin[j] = eye; } - view[j] = look(LLVector3(glm::value_ptr(origin_agent)), lightDir, -up); + view[j] = look(LLVector3(origin_agent), lightDir, -up); F32 fx = 1.f/tanf(fovx); F32 fz = 1.f/tanf(fovz); |