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Git Commits -> Revision db7f9a7

Revision db7f9a7 by Brecht Van Lommel (master)
March 5, 2019, 13:55 (GMT)
Cycles: Added Float2 attribute type.

Float2 are now a new type for attributes in Cycles. Before, the choices
for attribute storage were float and float3, the latter padded to
float4. This meant that UV maps were inflated to twice the size
necessary.

Reviewers: brecht, sergey

Reviewed By: brecht

Subscribers: #cycles

Tags: #cycles

Differential Revision: https://developer.blender.org/D4409

Commit Details:

Full Hash: db7f9a70b0addd17a2f8a8d87c0b4d77d78b536e
Parent Commit: a325bc6
Committed By: Stefan Werner
Lines Changed: +454, -24

20 Modified Paths:

/intern/cycles/blender/blender_mesh.cpp (+11, -11) (Diff)
/intern/cycles/kernel/geom/geom_curve.h (+39, -0) (Diff)
/intern/cycles/kernel/geom/geom_patch.h (+27, -0) (Diff)
/intern/cycles/kernel/geom/geom_primitive.h (+54, -0) (Diff)
/intern/cycles/kernel/geom/geom_subd_triangle.h (+122, -0) (Diff)
/intern/cycles/kernel/geom/geom_triangle.h (+47, -0) (Diff)
/intern/cycles/kernel/kernel_textures.h (+1, -0) (Diff)
/intern/cycles/kernel/osl/osl_services.cpp (+44, -0) (Diff)
/intern/cycles/kernel/svm/svm_attribute.h (+38, -9) (Diff)
/intern/cycles/kernel/svm/svm_tex_coord.h (+9, -1) (Diff)
/intern/cycles/kernel/svm/svm_types.h (+1, -0) (Diff)
/intern/cycles/render/attribute.cpp (+3, -2) (Diff)
/intern/cycles/render/attribute.h (+3, -0) (Diff)
/intern/cycles/render/mesh.cpp (+37, -0) (Diff)
/intern/cycles/render/mesh_subdivision.cpp (+7, -0) (Diff)
/intern/cycles/render/nodes.cpp (+1, -1) (Diff)
/intern/cycles/render/scene.cpp (+1, -0) (Diff)
/intern/cycles/render/scene.h (+1, -0) (Diff)
/intern/cycles/util/util_math_float2.h (+6, -0) (Diff)
/intern/cycles/util/util_param.h (+2, -0) (Diff)
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