From e8dafc073288334e3adef3edfcadd46ddb26a1bf Mon Sep 17 00:00:00 2001
From: Tim <tim@dexorder.trade>
Date: Tue, 30 Apr 2024 17:09:48 -0400
Subject: [PATCH] vectorized rung builder

---
 src/components/AbsoluteTimeEntry.vue |  2 +-
 src/components/chart/DCABuilder.vue  |  9 --------
 src/components/chart/RungBuilder.vue | 34 +++++++++++++++++-----------
 3 files changed, 22 insertions(+), 23 deletions(-)

diff --git a/src/components/AbsoluteTimeEntry.vue b/src/components/AbsoluteTimeEntry.vue
index adcc6d9..5bc8b52 100644
--- a/src/components/AbsoluteTimeEntry.vue
+++ b/src/components/AbsoluteTimeEntry.vue
@@ -23,7 +23,7 @@ const emit = defineEmits(['update:modelValue'])
 
 const hideDetails = true
 
-const now = computed(()=>DateTime.fromSeconds(props.modelValue).setZone(s.timeZone))
+const now = computed(()=>{console.log('ate now',props.modelValue); return DateTime.fromSeconds(props.modelValue).setZone(s.timeZone)})
 
 const year = computed({
   get() { return now.value.year },
diff --git a/src/components/chart/DCABuilder.vue b/src/components/chart/DCABuilder.vue
index 7729064..adfbd11 100644
--- a/src/components/chart/DCABuilder.vue
+++ b/src/components/chart/DCABuilder.vue
@@ -233,16 +233,7 @@ function setModelValue(model, value) {
 }
 
 function setValues(values) {
-  // console.log('setValues', values)
   times.value = values.map((t)=>Math.round(t))
-/*
-  if (!props.builder.relative)
-    rawTimes.value = values
-  else {
-    const now = s.clock
-    rawTimes.value = values.map((v)=>v-now)
-  }
-*/
 }
 
 function setWeights(ws) { weights.value = ws }
diff --git a/src/components/chart/RungBuilder.vue b/src/components/chart/RungBuilder.vue
index e9616b7..69b0dc4 100644
--- a/src/components/chart/RungBuilder.vue
+++ b/src/components/chart/RungBuilder.vue
@@ -79,6 +79,11 @@ watchEffect(()=>{
 })
 
 
+function setEndpoints(a, b) {
+  endpoints.value = [devectorize(a), devectorize(b)]
+}
+
+
 const rungs = computed({
   get() {
     return props.builder.rungs
@@ -89,6 +94,8 @@ const rungs = computed({
       return
     }
     let [a,b] = endpoints.value
+    a = vectorize(a)
+    b = vectorize(b)
     r = Number(r)
     const prevR = Number(props.builder.rungs)
     props.builder.rungs = r
@@ -98,13 +105,13 @@ const rungs = computed({
       // convert single shape to a range
       if (props.mode===0) {
         const width = props.stdWidth
-        const mid = a
+        const mid = vectorize(a)
         a = vectorAdd(mid, -width/2)
         b = vectorAdd(mid, +width/2)
-        endpoints.value = [a,b]
+        setEndpoints(a,b)
       }
       else if (props.mode===1 ) {
-        endpoints.value = [a, vectorAdd(a,props.stdWidth)]
+        setEndpoints(a, vectorAdd(a,props.stdWidth))
       }
       else
         throw Error(`Unknown rung mode ${props.mode}`)
@@ -114,14 +121,15 @@ const rungs = computed({
       if (props.mode===0)
         a = vectorDiv(vectorAdd(a,b), 2)
       b = null
-      endpoints.value = [a, b]
+      setEndpoints(a,b)
     }
     else {
       // from multi to multi
       if (props.mode===1) {
+        console.log('multi-multi mode 1')
         const width = vectorDiv(vectorSub(b, a), (prevR-1))
-        b = vectorMul(vectorAdd(a, width), (r-1))
-        endpoints.value = [a, b]
+        b = vectorAdd(a, vectorMul(width, (r-1)))
+        setEndpoints(a,b)
       }
     }
   }
@@ -129,14 +137,15 @@ const rungs = computed({
 
 
 const values = computed(()=>{
-  const [a, b] = endpoints.value
-  console.log('values', a, b)
+  let [a, b] = endpoints.value
+  a = vectorize(a)
+  b = vectorize(b)
   const r = props.builder.rungs
   let result
   if ( !r || vectorIsNull(a) )
     result = []  // no data
   else if (r===1)
-    result = [a]  // single shape
+    result = [devectorize(a)]  // single shape
   else {
     const columns = []
     for (let i=0; i<a.length; i++)
@@ -150,7 +159,6 @@ const values = computed(()=>{
       result.push(devectorize(vector))
     }
   }
-  console.log('vectorized values', result)
   props.setValues(result)
   return result;
 })
@@ -226,7 +234,7 @@ function translateOnModel(shape) {
       a = vectorAdd(a, delta)
       if (rungs.value > 1)
         b = vectorAdd(b, delta)
-      endpoints.value = [a, b]
+      setEndpoints(a,b)
     }
   }
 }
@@ -240,7 +248,7 @@ const shapeA = createShape(endpoints.value[0], {color: defaultColor},
     function (model) {
       const value = getModelValue(model);
       if (value !== endpoints.value[0])
-        endpoints.value = [value, endpoints.value[1]]
+        setEndpoints(value, endpoints.value[1])
       setModelColor(model)
     },
     deleteSelf)
@@ -252,7 +260,7 @@ const shapeB = createShape(endpoints.value[1], {color:defaultColor},
     function (model) {
       const value = getModelValue(model);
       if (value !== endpoints.value[1])
-        endpoints.value = [endpoints.value[0], value]
+        setEndpoints(endpoints.value[0], value)
       setModelColor(model)
     },
     deleteSelf)