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add 'texture' vca directive

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This commit is contained in:
MihailRis 2026-09-23 22:26:54 +03:00
parent 5ecbeeda7e
commit c573d01cb7
3 changed files with 41 additions and 8 deletions
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24
res/modules/internal/formats/vca.lua
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@ -7,6 +7,7 @@ local action_to_channel = {
rotate = animation.CH_ROTATE,
scale = animation.CH_SCALE,
zoom = animation.CH_ZOOM,
texture = animation.CH_TEXTURE,
}
local curve_to_interp = {
@ -50,6 +51,17 @@ local function parse_curve(line, node)
end
end
local function parse_simple_frames(line, node)
line.keys = {}
for j, key_node in ipairs(node) do
local keyframe = {
frame = tonumber(key_node.frame),
value = key_node.value,
}
table.insert(line.keys, keyframe)
end
end
local function parse_track(root)
local raw_track = {
duration = math.huge,
@ -74,8 +86,10 @@ local function parse_track(root)
local target_type = nil
if node.bone then
target_type = "bone"
elseif tag == "texture" then
target_type = "texture"
end
local target_name = node.bone or ""
local target_name = node.bone or node.name or ""
local lineset = linesets[target_name]
if not lineset then
lineset = {
@ -86,16 +100,20 @@ local function parse_track(root)
linesets[target_name] = lineset
end
local channel = action_to_channel[tag]
if not channel then
error("unknown directive " .. tag:escape())
end
local line = {
axis = node.by and ("xyz"):find(node.by) or "",
channel = action_to_channel[tag]
channel = channel
}
if node.func then
line.expression = node.func
elseif node.curve then
parse_curve(line, node)
else
error("not implemented")
parse_simple_frames(line, node)
end
table.insert(lineset.lines, line)