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Onek8
2026-08-07 02:04:01 -07:00
parent 7aeebf2008
commit fe017dd874
55 changed files with 2306 additions and 1215 deletions
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77
leenkx/Sources/leenkx/renderpath/Inc.hx
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@ -39,7 +39,6 @@ class Inc {
#if (rp_voxels == "Voxel GI")
static var voxel_td1:kha.graphics4.TextureUnit;
static var voxel_te1:kha.graphics4.TextureUnit;
static var voxel_cc1:kha.graphics4.ConstantLocation;
#else
#if lnx_voxelgi_shadows
static var voxel_te1:kha.graphics4.TextureUnit;
@ -137,18 +136,22 @@ class Inc {
break;
if (LightObject.discardLightCulled(light)) continue;
if (light.data.raw.type == "point") {
if (!light.data.raw.cast_shadow) {
if (light.data.raw.cast_shadow) {
for(k in 0...6) {
LightObject.pointLightsData[j ] = light.tileOffsetX[k]; // posx
LightObject.pointLightsData[j + 1] = light.tileOffsetY[k]; // posy
LightObject.pointLightsData[j + 2] = light.tileScale[k]; // tile scale factor relative to atlas
LightObject.pointLightsData[j + 3] = 0; // padding
j += 4;
}
}
else {
j += 4 * 6;
continue;
}
for(k in 0...6) {
LightObject.pointLightsData[j ] = light.tileOffsetX[k]; // posx
LightObject.pointLightsData[j + 1] = light.tileOffsetY[k]; // posy
LightObject.pointLightsData[j + 2] = light.tileScale[k]; // tile scale factor relative to atlas
LightObject.pointLightsData[j + 3] = 0; // padding
j += 4;
}
}
else {
j += 4 * 6; // Reserve slot for non-point lights to keep index aligned
}
i++;
}
}
@ -214,11 +217,13 @@ class Inc {
if (!light.lightInAtlas && !light.culledLight && light.visible && light.shadowMapScale > 0.0
&& light.data.raw.strength > 0.0 && light.data.raw.cast_shadow) {
ShadowMapAtlas.addLight(light, false);
LightObject.tileBoundsDirty = true;
}
#if rp_shadowmap_transparent
if (!light.lightInAtlasTransparent && !light.culledLight && light.visible && light.shadowMapScale > 0.0
&& light.data.raw.strength > 0.0 && light.data.raw.cast_shadow) {
ShadowMapAtlas.addLight(light, true);
LightObject.tileBoundsDirty = true;
}
#end
}
@ -308,6 +313,7 @@ class Inc {
var newTile = ShadowMapTile.assignTiles(tile.light, atlas, tile);
if (newTile != null)
atlas.activeTiles.push(newTile);
LightObject.tileBoundsDirty = true;
}
updatePointLightAtlasData(false);
#end
@ -315,6 +321,7 @@ class Inc {
for (tile in tilesToRemove) {
atlas.activeTiles.remove(tile);
tile.freeTile();
LightObject.tileBoundsDirty = true;
}
}
@ -405,6 +412,7 @@ class Inc {
var newTile = ShadowMapTile.assignTiles(tile.light, atlas, tile);
if (newTile != null)
atlas.activeTiles.push(newTile);
LightObject.tileBoundsDirty = true;
}
updatePointLightAtlasData(true);
#end
@ -412,6 +420,7 @@ class Inc {
for (tile in tilesToRemove) {
atlas.activeTiles.remove(tile);
tile.freeTile();
LightObject.tileBoundsDirty = true;
}
}
#end
@ -419,25 +428,30 @@ class Inc {
}
#else
public static function bindShadowMap() {
for (l in iron.Scene.active.lights) {
if (!l.visible || l.data.raw.type != "sun") continue;
var sun = RenderPath.active.sun;
if (sun != null && sun.visible && sun.data.raw.type == "sun") {
var n = "shadowMap";
path.bindTarget(n, n);
#if rp_shadowmap_transparent
var n = "shadowMapTransparent";
path.bindTarget(n, n);
break;
#end
}
for (i in 0...pointIndex) {
var n = "shadowMapPoint[" + i + "]";
path.bindTarget(n, n);
#if rp_shadowmap_transparent
var n = "shadowMapPointTransparent[" + i + "]";
path.bindTarget(n, n);
#end
}
for (i in 0...spotIndex) {
var n = "shadowMapSpot[" + i + "]";
path.bindTarget(n, n);
#if rp_shadowmap_transparent
var n = "shadowMapSpotTransparent[" + i + "]";
path.bindTarget(n, n);
#end
}
}
@ -500,6 +514,7 @@ class Inc {
spotIndex = 0;
for (l in iron.Scene.active.lights) {
if (!l.visible) continue;
if (l.data.raw.type == "sun" && l != RenderPath.active.sun) continue;
path.light = l;
var shadowmap = Inc.getShadowMap(l, false);
@ -523,6 +538,7 @@ class Inc {
spotIndex = 0;
for (l in iron.Scene.active.lights) {
if (!l.visible) continue;
if (l.data.raw.type == "sun" && l != RenderPath.active.sun) continue;
path.light = l;
var shadowmap_transparent = Inc.getShadowMap(l, true);
@ -719,7 +735,7 @@ class Inc {
#else
t.format = "RGBA32";
#end
t.width = res * (6 + 16);
t.width = res * (6 + Main.diffuseConeCount);
t.height = res * Main.voxelgiClipmapCount;
t.depth = res;
}
@ -840,12 +856,10 @@ class Inc {
voxel_ca1 = voxel_sh1.getConstantLocation("clipmaps");
voxel_cb1 = voxel_sh1.getConstantLocation("clipmapLevel");
voxel_cc1 = voxel_sh1.getConstantLocation("envmapStrength");
#if (rp_voxels == "Voxel GI")
voxel_td1 = voxel_sh1.getTextureUnit("voxelsSampler");
voxel_te1 = voxel_sh1.getTextureUnit("SDF");
voxel_cc1 = voxel_sh1.getConstantLocation("envmapStrength");
#else
#if lnx_voxelgi_shadows
voxel_te1 = voxel_sh1.getTextureUnit("SDF");
@ -884,9 +898,11 @@ class Inc {
#if lnx_brdf
voxel_tg3 = voxel_sh3.getTextureUnit("senvmapBrdf");
#end
#if (rp_voxels == "Voxel AO")
#if lnx_radiance
voxel_th3 = voxel_sh3.getTextureUnit("senvmapRadiance");
#end
#end
voxel_ca3 = voxel_sh3.getConstantLocation("clipmaps");
voxel_cb3 = voxel_sh3.getConstantLocation("InvVP");
voxel_cc3 = voxel_sh3.getConstantLocation("eye");
@ -895,12 +911,14 @@ class Inc {
#if lnx_irradiance
voxel_cf3 = voxel_sh3.getConstantLocation("shirr");
#end
#if (rp_voxels == "Voxel AO")
#if lnx_radiance
voxel_cg3 = voxel_sh3.getConstantLocation("envmapNumMipmaps");
#end
#if lnx_envcol
voxel_ch3 = voxel_sh3.getConstantLocation("backgroundCol");
#end
#end
#end
}
#if (rp_voxels == "Voxel GI")
if (voxel_sh4 == null)
@ -988,7 +1006,6 @@ class Inc {
#if (rp_voxels == "Voxel GI")
g.setTexture(voxel_td1, rts.get("voxelsOutB").image);
g.setImageTexture(voxel_te1, rts.get("voxelsSDF").image);
g.setFloat(voxel_cc1, iron.Scene.active.world == null ? 0.0 : iron.Scene.active.world.probe.raw.strength);
#else
#if lnx_voxelgi_shadows
g.setImageTexture(voxel_te1, rts.get("voxelsSDF").image);
@ -1001,8 +1018,6 @@ class Inc {
g.setInt(voxel_cb1, iron.RenderPath.clipmapLevel);
g.setFloat(voxel_cc1, iron.Scene.active.world == null ? 0.0 : iron.Scene.active.world.probe.raw.strength);
g.compute(Std.int(res / 8), Std.int(res / 8), Std.int(res / 8));
}
@ -1163,9 +1178,6 @@ class Inc {
#if lnx_brdf
g.setTexture(voxel_tg3, iron.Scene.active.embedded.get("brdf.png"));
#end
#if lnx_radiance
g.setTexture(voxel_th3, iron.Scene.active.world.probe.radiance);
#end
var fa = fillVoxelClipmapsArray(clipmaps);
@ -1205,28 +1217,12 @@ class Inc {
iron.Scene.active.world.probe.irradiance;
g.setFloats(voxel_cf3, irradiance);
#end
#if lnx_radiance
g.setFloat(voxel_cg3, iron.Scene.active.world != null ? iron.Scene.active.world.probe.raw.radiance_mipmaps + 1 - 2 : 1);
#end
#if lnx_envcol
var x: kha.FastFloat = 0.0;
var y: kha.FastFloat = 0.0;
var z: kha.FastFloat = 0.0;
if (camera.data.raw.clear_color != null) {
x = camera.data.raw.clear_color[0];
y = camera.data.raw.clear_color[1];
z = camera.data.raw.clear_color[2];
}
g.setFloat3(voxel_ch3, x, y, z);
#end
g.compute(Std.int((width + 7) / 8), Std.int((height + 7) / 8), 1);
}
#end
#if (rp_voxels == "Voxel GI")
public static function resolveSpecular(g: kha.graphics4.Graphics) {
var rts = path.renderTargets;
var res = iron.RenderPath.getVoxelRes();
@ -1278,6 +1274,7 @@ class Inc {
g.compute(Std.int((width + 7) / 8), Std.int((height + 7) / 8), 1);
}
#end
#if (rp_voxels == "Voxel GI")
#end // GI