---
title: "特效 Fx"
description: "阴影光 corona 太阳 天气 音量 分辨率"
---
---
title: 特效 Fx
description: 阴影光 corona 太阳 天气 音量 分辨率
---
`sa` · 扩展 `NewOpcodes` · 需 CLEO + NewOpcodes
阴影、光、日晕、太阳、天气、音量、分辨率。写法见 [Lua](/docs/cleo/syntax) / [Redux](/docs/cleo/syntax-redux)。
## 阴影 / 光 / corona
画一帧临时阴影：位置、尺寸、旋转、贴图、强度、颜色。
```text
0D50 DRAW_TEMPORARY_SHADOW
in: type, x, y, z, width, height, rotation, distance, texture, intensity, red, blue, green, shadowData
```
```lua
drawTemporaryShadow(type, x, y, z, w, h, rot, dist, tex, intensity, r, b, g, data)
```
```js
native(0x0D50, type, x, y, z, width, height, rotation, distance, texture, intensity, red, blue, green, shadowData)
```
画持久阴影；最后一参 `time` 为持续时间（ms）。
```text
0D51 DRAW_PERMANENT_SHADOW
in: type, x, y, z, width, height, rotation, distance, texture, intensity, red, green, blue, time
```
```lua
drawPermanentShadow(type, x, y, z, w, h, rot, dist, tex, intensity, r, g, b, time)
```
```js
native(0x0D51, type, x, y, z, width, height, rotation, distance, texture, intensity, red, green, blue, time)
```
画临时点光：类型、位置、方向、半径、RGB。
```text
0D52 DRAW_TEMPORARY_LIGHT
in: type, x, y, z, dirX, dirY, dirZ, radius, red, blue, green, affectEntity
```
```lua
drawTemporaryLight(type, x, y, z, dx, dy, dz, radius, r, b, g, affect)
```
```js
native(0x0D52, type, x, y, z, dirX, dirY, dirZ, radius, red, blue, green, affectEntity)
```
画临时光晕（corona）：贴图、RGBA、位置、尺寸。
```text
0D53 DRAW_TEMPORARY_CORONA
in: texture, red, blue, green, alpha, entity, x, y, z, size
```
```lua
drawTemporaryCorona(tex, r, b, g, a, entity, x, y, z, size)
```
```js
native(0x0D53, texture, red, blue, green, alpha, entity, x, y, z, size)
```
corona 扩展版：远近裁剪、flare、反射、淡入淡出等。
```text
0D54 DRAW_TEMPORARY_CORONA_EX
in: texture, red, green, blue, alpha, entity, x, y, z, size,
farClip, nearClip, flare, enableReflection, checkObstacles,
flashWhileFading, fadeSpeed, onlyFromBelow
```
```lua
drawTemporaryCoronaEx(
tex, r, g, b, a, entity, x, y, z, size,
far, near, flare, refl, obst, flash, fade, below
)
```
```js
native(
0x0D54, texture, red, green, blue, alpha, entity, x, y, z, size,
farClip, nearClip, flare, enableReflection, checkObstacles,
flashWhileFading, fadeSpeed, onlyFromBelow
)
```
## 太阳
取太阳核心 RGB 与光晕 RGB。
```text
0D55 GET_SUN_COLORS
out: coreRed, coreBlue, coreGreen, glowRed, glowBlue, glowGreen
```
```lua
local cr, cb, cg, gr, gb, gg = getSunColors()
```
```js
const { coreRed, coreBlue, coreGreen, glowRed, glowBlue, glowGreen } = native(0x0D55)
```
取太阳在屏幕上的 2D 坐标。
```text
0D56 GET_SUN_SCREEN_COORS
out: x, y
```
```lua
local sx, sy = getSunScreenCoors()
```
```js
const { x, y } = native(0x0D56)
```
取太阳世界坐标；在地平线以下返回失败。用在 `if` 里。
```text
0D57 GET_SUN_WORLD_COORS
out: x, y, z
```
```lua
if getSunWorldCoors() then
end
```
```js
if (native(0x0D57)) {
}
```
取太阳核心尺寸与光晕尺寸。
```text
0D58 GET_SUN_SIZE
out: core, glow
```
```lua
local core, glow = getSunSize()
```
```js
const { core, glow } = native(0x0D58)
```
## 天气 / 灯 / 聚光
取当前天气类型（`CWeather::OldWeatherType`）。
```text
0D59 GET_CURRENT_WEATHER
out: currentWeather
```
```lua
local w = getCurrentWeather()
```
```js
const currentWeather = native(0x0D59)
```
取南北 / 东西向当前红绿灯色。
```text
0D5A GET_TRAFFICLIGHTS_CURRENT_COLOR
out: ns, we
```
```lua
local ns, we = getTrafficlightsCurrentColor()
```
```js
const { ns, we } = native(0x0D5A)
```
从起点到终点画聚光锥，可带阴影参数。
```text
0D5B DRAW_SPOTLIGHT
in: fromX, fromY, fromZ, toX, toY, toZ, baseRadius, targetRadius, enableShadow, shadowIntensity, flag1, flag2
```
```lua
drawSpotlight(fx, fy, fz, tx, ty, tz, baseR, targetR, true, 128, false, false)
```
```js
native(
0x0D5B, fromX, fromY, fromZ, toX, toY, toZ,
baseRadius, targetRadius, enableShadow, shadowIntensity, flag1, flag2
)
```
## 音量 / 分辨率
取 SFX / 电台音量（按 `ParamTypes` 返回 int 或 float 语义）。
```text
0D72 GET_GAME_VOLUME
in: type
out: sfxVolume, radioVolume
```
```lua
local sfx, radio = getGameVolume(type)
```
```js
const { sfxVolume, radioVolume } = native(0x0D72, type)
```
取屏幕宽高。
```text
0D73 GET_SCREEN_WIDTH_AND_HEIGHT
in: type
out: width, height
```
```lua
local w, h = getScreenWidthAndHeight(type)
```
```js
const { width, height } = native(0x0D73, type)
```