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Some doc on env light settings (#1307)

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* remove `LightSettings` struct, typedef for zapd

* more decimal

* fog far -> z far

* `LIGHTCTX_FOGNEAR_MAX`, `LIGHTCTX_ZFAR_MAX`

* name sp88,sp8C in `Environment_Update`

* `EnvLightSettings.fogNear` -> `blendRateAndFogNear` and macros

* A different struct for `EnvironmentContext.lightSettings`

* Uniform zapd compat typedefs todos

* `LIGHTCTX_` -> `ENV_`

* Comment on `blendRateAndFogNear` + "fogFar"

* Move fogFar~1000 comment to zFar

* comment rewrite attempt

* move relevant macros down

Co-authored-by: fig02 <fig02srl@gmail.com>
This commit is contained in:
Dragorn421 2022-11-02 00:00:38 +01:00 • committed by GitHub
parent 451e855dbc
commit d2191a5d48
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14 changed files with 151 additions and 125 deletions
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6
src/code/z_lights.c
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@ -195,7 +195,7 @@ s32 Lights_FreeNode(LightNode* light) {
void LightContext_Init(PlayState* play, LightContext* lightCtx) {
LightContext_InitList(play, lightCtx);
LightContext_SetAmbientColor(lightCtx, 80, 80, 80);
LightContext_SetFog(lightCtx, 0, 0, 0, 996, 12800);
LightContext_SetFog(lightCtx, 0, 0, 0, ENV_FOGNEAR_MAX, ENV_ZFAR_MAX);
bzero(&sLightsBuffer, sizeof(sLightsBuffer));
}
@ -205,12 +205,12 @@ void LightContext_SetAmbientColor(LightContext* lightCtx, u8 r, u8 g, u8 b) {
lightCtx->ambientColor[2] = b;
}
void LightContext_SetFog(LightContext* lightCtx, u8 r, u8 g, u8 b, s16 fogNear, s16 fogFar) {
void LightContext_SetFog(LightContext* lightCtx, u8 r, u8 g, u8 b, s16 fogNear, s16 zFar) {
lightCtx->fogColor[0] = r;
lightCtx->fogColor[1] = g;
lightCtx->fogColor[2] = b;
lightCtx->fogNear = fogNear;
lightCtx->fogFar = fogFar;
lightCtx->zFar = zFar;
}
/**