maxmustermann/armory
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Update more shaders for receive shadow option

Browse source
This commit is contained in:
Moritz Brückner 2020-07-13 23:28:43 +02:00
parent 9a47d77594
commit 3654d34997
3 changed files with 40 additions and 36 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
Shaders/deferred_light/deferred_light.frag.glsl
View file

@ -346,7 +346,7 @@ void main() {
fragColor.rgb += sampleLight(
p, n, v, dotNV, pointPos, pointCol, albedo, roughness, occspec.y, f0
#ifdef _ShadowMap
, 0, pointBias
, 0, pointBias, true
#endif
#ifdef _Spot
, true, spotData.x, spotData.y, spotDir
@ -400,7 +400,7 @@ void main() {
occspec.y,
f0
#ifdef _ShadowMap
, li, lightsArray[li * 2].w // bias
, li, lightsArray[li * 2].w, true // bias
#endif
#ifdef _Spot
, li > numPoints - 1

4
Shaders/deferred_light_mobile/deferred_light.frag.glsl
View file

@ -182,7 +182,7 @@ void main() {
fragColor.rgb += sampleLight(
p, n, v, dotNV, pointPos, pointCol, albedo, roughness, occspec.y, f0
#ifdef _ShadowMap
, 0, pointBias
, 0, pointBias, true
#endif
#ifdef _Spot
, true, spotData.x, spotData.y, spotDir
@ -218,7 +218,7 @@ void main() {
occspec.y,
f0
#ifdef _ShadowMap
, li, lightsArray[li * 2].w // bias
, li, lightsArray[li * 2].w, true // bias
#endif
#ifdef _Spot
, li > numPoints - 1

68
Shaders/std/light_mobile.glsl
View file

@ -33,7 +33,7 @@
vec3 sampleLight(const vec3 p, const vec3 n, const vec3 v, const float dotNV, const vec3 lp, const vec3 lightCol,
const vec3 albedo, const float rough, const float spec, const vec3 f0
#ifdef _ShadowMap
, int index, float bias
, int index, float bias, bool receiveShadow
#endif
#ifdef _Spot
, bool isSpot, float spotA, float spotB, vec3 spotDir
@ -60,28 +60,30 @@ vec3 sampleLight(const vec3 p, const vec3 n, const vec3 v, const float dotNV, co
direct *= smoothstep(spotB, spotA, spotEffect);
}
#ifdef _ShadowMap
#ifdef _SinglePoint
vec4 lPos = LWVPSpot0 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[0], lPos.xyz / lPos.w, bias);
#endif
#ifdef _Clusters
if (index == 0) {
vec4 lPos = LWVPSpot0 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[0], lPos.xyz / lPos.w, bias);
}
else if (index == 1) {
vec4 lPos = LWVPSpot1 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[1], lPos.xyz / lPos.w, bias);
}
else if (index == 2) {
vec4 lPos = LWVPSpot2 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[2], lPos.xyz / lPos.w, bias);
}
else if (index == 3) {
vec4 lPos = LWVPSpot3 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[3], lPos.xyz / lPos.w, bias);
}
#endif
if (receiveShadow) {
#ifdef _SinglePoint
vec4 lPos = LWVPSpot0 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[0], lPos.xyz / lPos.w, bias);
#endif
#ifdef _Clusters
if (index == 0) {
vec4 lPos = LWVPSpot0 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[0], lPos.xyz / lPos.w, bias);
}
else if (index == 1) {
vec4 lPos = LWVPSpot1 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[1], lPos.xyz / lPos.w, bias);
}
else if (index == 2) {
vec4 lPos = LWVPSpot2 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[2], lPos.xyz / lPos.w, bias);
}
else if (index == 3) {
vec4 lPos = LWVPSpot3 * vec4(p + n * bias * 10, 1.0);
direct *= shadowTest(shadowMapSpot[3], lPos.xyz / lPos.w, bias);
}
#endif
}
#endif
return direct;
}
@ -89,15 +91,17 @@ vec3 sampleLight(const vec3 p, const vec3 n, const vec3 v, const float dotNV, co
#ifdef _ShadowMap
#ifndef _Spot
#ifdef _SinglePoint
direct *= PCFCube(shadowMapPoint[0], ld, -l, bias, lightProj, n);
#endif
#ifdef _Clusters
if (index == 0) direct *= PCFCube(shadowMapPoint[0], ld, -l, bias, lightProj, n);
else if (index == 1) direct *= PCFCube(shadowMapPoint[1], ld, -l, bias, lightProj, n);
else if (index == 2) direct *= PCFCube(shadowMapPoint[2], ld, -l, bias, lightProj, n);
else if (index == 3) direct *= PCFCube(shadowMapPoint[3], ld, -l, bias, lightProj, n);
#endif
if (receiveShadow) {
#ifdef _SinglePoint
direct *= PCFCube(shadowMapPoint[0], ld, -l, bias, lightProj, n);
#endif
#ifdef _Clusters
if (index == 0) direct *= PCFCube(shadowMapPoint[0], ld, -l, bias, lightProj, n);
else if (index == 1) direct *= PCFCube(shadowMapPoint[1], ld, -l, bias, lightProj, n);
else if (index == 2) direct *= PCFCube(shadowMapPoint[2], ld, -l, bias, lightProj, n);
else if (index == 3) direct *= PCFCube(shadowMapPoint[3], ld, -l, bias, lightProj, n);
#endif
}
#endif
#endif