diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_texture_coordinate.osl')
| -rw-r--r-- | intern/cycles/kernel/shaders/node_texture_coordinate.osl | 141 |
1 files changed, 70 insertions, 71 deletions
diff --git a/intern/cycles/kernel/shaders/node_texture_coordinate.osl b/intern/cycles/kernel/shaders/node_texture_coordinate.osl index 9e2109fa082..13861653d04 100644 --- a/intern/cycles/kernel/shaders/node_texture_coordinate.osl +++ b/intern/cycles/kernel/shaders/node_texture_coordinate.osl @@ -17,82 +17,81 @@ #include "stdosl.h" shader node_texture_coordinate( - normal NormalIn = N, - int is_background = 0, - int is_volume = 0, - int from_dupli = 0, - int use_transform = 0, - string bump_offset = "center", - matrix object_itfm = matrix(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), + normal NormalIn = N, + int is_background = 0, + int is_volume = 0, + int from_dupli = 0, + int use_transform = 0, + string bump_offset = "center", + matrix object_itfm = matrix(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), - output point Generated = point(0.0, 0.0, 0.0), - output point UV = point(0.0, 0.0, 0.0), - output point Object = point(0.0, 0.0, 0.0), - output point Camera = point(0.0, 0.0, 0.0), - output point Window = point(0.0, 0.0, 0.0), - output normal Normal = normal(0.0, 0.0, 0.0), - output point Reflection = point(0.0, 0.0, 0.0)) + output point Generated = point(0.0, 0.0, 0.0), + output point UV = point(0.0, 0.0, 0.0), + output point Object = point(0.0, 0.0, 0.0), + output point Camera = point(0.0, 0.0, 0.0), + output point Window = point(0.0, 0.0, 0.0), + output normal Normal = normal(0.0, 0.0, 0.0), + output point Reflection = point(0.0, 0.0, 0.0)) { - if (is_background) { - Generated = P; - UV = point(0.0, 0.0, 0.0); - Object = P; - point Pcam = transform("camera", "world", point(0, 0, 0)); - Camera = transform("camera", P + Pcam); - getattribute("NDC", Window); - Normal = NormalIn; - Reflection = I; - } - else { - if (from_dupli) { - getattribute("geom:dupli_generated", Generated); - getattribute("geom:dupli_uv", UV); - } - else if (is_volume) { - Generated = transform("object", P); + if (is_background) { + Generated = P; + UV = point(0.0, 0.0, 0.0); + Object = P; + point Pcam = transform("camera", "world", point(0, 0, 0)); + Camera = transform("camera", P + Pcam); + getattribute("NDC", Window); + Normal = NormalIn; + Reflection = I; + } + else { + if (from_dupli) { + getattribute("geom:dupli_generated", Generated); + getattribute("geom:dupli_uv", UV); + } + else if (is_volume) { + Generated = transform("object", P); - matrix tfm; - if (getattribute("geom:generated_transform", tfm)) - Generated = transform(tfm, Generated); + matrix tfm; + if (getattribute("geom:generated_transform", tfm)) + Generated = transform(tfm, Generated); - getattribute("geom:uv", UV); - } - else { - getattribute("geom:generated", Generated); - getattribute("geom:uv", UV); - } + getattribute("geom:uv", UV); + } + else { + getattribute("geom:generated", Generated); + getattribute("geom:uv", UV); + } - if (use_transform) { - Object = transform(object_itfm, P); - } - else { - Object = transform("object", P); - } - Camera = transform("camera", P); - Window = transform("NDC", P); - Normal = transform("world", "object", NormalIn); - Reflection = -reflect(I, NormalIn); - } + if (use_transform) { + Object = transform(object_itfm, P); + } + else { + Object = transform("object", P); + } + Camera = transform("camera", P); + Window = transform("NDC", P); + Normal = transform("world", "object", NormalIn); + Reflection = -reflect(I, NormalIn); + } - if (bump_offset == "dx") { - if (!from_dupli) { - Generated += Dx(Generated); - UV += Dx(UV); - } - Object += Dx(Object); - Camera += Dx(Camera); - Window += Dx(Window); - } - else if (bump_offset == "dy") { - if (!from_dupli) { - Generated += Dy(Generated); - UV += Dy(UV); - } - Object += Dy(Object); - Camera += Dy(Camera); - Window += Dy(Window); - } + if (bump_offset == "dx") { + if (!from_dupli) { + Generated += Dx(Generated); + UV += Dx(UV); + } + Object += Dx(Object); + Camera += Dx(Camera); + Window += Dx(Window); + } + else if (bump_offset == "dy") { + if (!from_dupli) { + Generated += Dy(Generated); + UV += Dy(UV); + } + Object += Dy(Object); + Camera += Dy(Camera); + Window += Dy(Window); + } - Window[2] = 0.0; + Window[2] = 0.0; } - |