Autodesk: DashDotLine, DashDotPatternAPI Schemas

LICENSE.txt

@@ -762,7 +762,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 AVIF/src/obu.c, renamed in this repository as AVIF/src/avif_obu.c
 ================================================================
 
-Copyright © 2018-2019, VideoLAN and dav1d authors
+Copyright © 2018-2019, VideoLAN and dav1d authors
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -878,3 +878,36 @@ SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
 FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 DEALINGS IN THE SOFTWARE.
+
+================================================================
+dashDotCurves.glslfx
+================================================================
+
+GPU-accelerated Antialiased Dashed Stroked Polylines
+Copyright (C) 2013 Nicolas P. Rougier. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice,
+   this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY NICOLAS P. ROUGIER ''AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL NICOLAS P. ROUGIER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are
+those of the authors and should not be interpreted as representing official
+policies, either expressed or implied, of Nicolas P. Rougier.
+

extras/usd/examples/usdGeomExamples/dashDotLines_NoScreenSpace_Segment.usda

@@ -0,0 +1,37 @@
+#usda 1.0
+
+(
+    upAxis = "Y"
+    doc = """This layer represents the various geometric forms that curves
+             may be used to represent."""
+)
+
+def "MyPattern" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 15
+    uniform float2[] pattern = [(0, 10)]
+}
+
+def Xform "Linear" {
+    uniform token[] xformOpOrder = ["xformOp:translate"]
+    float3 xformOp:translate = (0, 9, 0)
+    def Scope "Ribbons"{
+        def DashDotLines "StyledPolyline1" (
+        inherits = [</MyPattern>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (0, 0, 0)
+
+            uniform bool screenSpacePattern = false            
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+
+            int[] curveVertexCounts = [3, 4, 4]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0), (10, 70, 0), (10, 80, 0), (0, 90, 0), (-10, 100, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+    }
+}

extras/usd/examples/usdGeomExamples/dashDotLines_NoScreenSpace_Segment_Width1.usda

@@ -0,0 +1,38 @@
+#usda 1.0
+
+(
+    upAxis = "Y"
+    doc = """This layer represents the various geometric forms that curves
+             may be used to represent."""
+)
+
+def "MyPattern" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 15
+    uniform float2[] pattern = [(0, 10)]
+}
+
+def Xform "Linear" {
+    uniform token[] xformOpOrder = ["xformOp:translate"]
+    float3 xformOp:translate = (0, 9, 0)
+    def Scope "Ribbons"{
+        def DashDotLines "StyledPolyline1" (
+        inherits = [</MyPattern>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (0, 0, 0)
+
+            uniform token implType = "simpleDashDot"
+            uniform bool screenSpacePattern = false            
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+
+            int[] curveVertexCounts = [3, 4, 4]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0), (10, 70, 0), (10, 80, 0), (0, 90, 0), (-10, 100, 0)]
+            float[] widths = [1] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+    }
+}

extras/usd/examples/usdGeomExamples/dashDotLines_ScreenSpace.usda

@@ -0,0 +1,165 @@
+#usda 1.0
+
+(
+    upAxis = "Y"
+    doc = """This layer represents the various geometric forms that curves
+             may be used to represent."""
+)
+
+
+def Xform "Linear" {
+    uniform token[] xformOpOrder = ["xformOp:translate"]
+    float3 xformOp:translate = (0, 9, 0)
+    def Scope "Ribbons"{
+        def DashDotLines "StyledPolyline1" (
+        inherits = [</Pattern1>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (0, 0, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 2.5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+        def DashDotLines "StyledPolyline2" (
+        inherits = [</Pattern1>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (30, 0, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "square"
+            uniform token endCapType = "triangle"
+            uniform float patternScale = 3.5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [8] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+        def DashDotLines "StyledPolyline3" (
+        inherits = [</Pattern1>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (60, 0, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "triangle"
+            uniform float patternScale = 5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [3] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+        def DashDotLines "StyledPolyline4" (
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (90, 0, 0)
+
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [8] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+
+        def DashDotLines "StyledPolyline5" (
+        inherits = [</Pattern1>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (0, -80, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 2.5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(0, 1, 0)]
+        }
+        def DashDotLines "StyledPolyline6" (
+        inherits = [</Pattern2>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (30, -80, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 2.5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(0, 1, 0)]
+        }
+        def DashDotLines "StyledPolyline7" (
+        inherits = [</Pattern3>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (60, -80, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(0, 1, 0)]
+        }
+        def DashDotLines "StyledPolyline8" (
+        inherits = [</Pattern4>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (90, -80, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 5
+            int[] curveVertexCounts = [7]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(0, 1, 0)]
+        }
+    }
+}
+
+def "Pattern1" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 40
+    uniform float2[] pattern = [(0, 25), (5, 5)]
+}
+
+def "Pattern2" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 20
+    uniform float2[] pattern = [(0, 10), (5, 0)]
+}
+
+def "Pattern3" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 15
+    uniform float2[] pattern = [(0, 10)]
+}
+
+def "Pattern4" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 5
+    uniform float2[] pattern = [(0, 0)]
+}

extras/usd/examples/usdGeomExamples/dashDotLines_ScreenSpace_Segment.usda

@@ -0,0 +1,39 @@
+#usda 1.0
+
+(
+    upAxis = "Y"
+    doc = """This layer represents the various geometric forms that curves
+             may be used to represent."""
+)
+
+def "MyPattern" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 15
+    uniform float2[] pattern = [(0, 10)]
+}
+
+def Xform "Linear" {
+    uniform token[] xformOpOrder = ["xformOp:translate"]
+    float3 xformOp:translate = (0, 9, 0)
+    def Scope "Ribbons"{
+        def DashDotLines "StyledPolyline1" (
+        prepend inherits = [</MyPattern>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (0, 0, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 5
+
+            int[] curveVertexCounts = [3, 4, 4]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0), (10, 70, 0), (10, 80, 0), (0, 90, 0), (-10, 100, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0)]
+        }
+    }
+}
+

extras/usd/examples/usdGeomExamples/dashDotLines_ScreenSpace_Segment_VertexColor.usda

@@ -0,0 +1,38 @@
+#usda 1.0
+
+(
+    upAxis = "Y"
+    doc = """This layer represents the various geometric forms that curves
+             may be used to represent."""
+)
+
+def "MyPattern" (
+    prepend apiSchemas = ["DashDotPatternAPI"]
+)
+{
+    uniform float patternPeriod = 15
+    uniform float2[] pattern = [(0, 10)]
+}
+
+def Xform "Linear" {
+    uniform token[] xformOpOrder = ["xformOp:translate"]
+    float3 xformOp:translate = (0, 9, 0)
+    def Scope "Ribbons"{
+        def DashDotLines "StyledPolyline1" (
+        inherits = [</MyPattern>]
+    ){
+            uniform token[] xformOpOrder = ["xformOp:translate"]
+            float3 xformOp:translate = (0, 0, 0)
+
+            uniform bool screenSpacePattern = true
+            uniform token startCapType = "round"
+            uniform token endCapType = "round"
+            uniform float patternScale = 5
+
+            int[] curveVertexCounts = [3, 4, 4]
+            point3f[] points = [(0, 0, 0), (10, 10, 0), (10, 20, 0), (0, 30, 0), (-10, 40, 0), (-10, 50, 0), (0, 60, 0), (10, 70, 0), (10, 80, 0), (0, 90, 0), (-10, 100, 0)]
+            float[] widths = [5] (interpolation = "constant")
+            color3f[] primvars:displayColor = [(1, 0, 0), (1, 0, 0), (0, 0, 1), (1, 1, 0), (1, 0 ,1), (0, 1, 1), (0, 1, 0), (0, 0, 1), (1, 1, 0), (1, 0 ,1), (0, 1, 1)](interpolation = "vertex")
+        }
+    }
+}