Onek8/LNXSDK
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Consolidate and update

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Onek8
2026-10-27 15:58:22 -07:00
parent eb211da457
commit 6c13722fc6
42 changed files with 498 additions and 169 deletions
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12
leenkx/blender/lnx/material/make_decal.py
View File

@ -3,12 +3,14 @@ import bpy
import lnx.material.cycles as cycles
import lnx.material.mat_state as mat_state
import lnx.material.make_finalize as make_finalize
import lnx.material.make_mesh as make_mesh
import lnx.utils
if lnx.is_reload(__name__):
cycles = lnx.reload_module(cycles)
mat_state = lnx.reload_module(mat_state)
make_finalize = lnx.reload_module(make_finalize)
make_mesh = lnx.reload_module(make_mesh)
lnx.utils = lnx.reload_module(lnx.utils)
else:
lnx.enable_reload(__name__)
@ -64,14 +66,8 @@ def make(context_id):
frag.write_attrib(' if (abs(mpos.z) > 1.0) discard;')
frag.write_attrib(' vec2 texCoord = mpos.xy * 0.5 + 0.5;')
frag.write('vec3 basecol;')
frag.write('float roughness;')
frag.write('float metallic;')
frag.write('float occlusion;')
frag.write('float specular;')
frag.write('float opacity;')
frag.write('vec3 emissionCol;') # Declared to prevent compiler errors, but decals currently don't output any emission
frag.write('float ior;')
# Declared to prevent compiler errors, but decals currently don't output any emission
make_mesh._write_material_attribs_default(frag, parse_opacity=True)
cycles.parse(mat_state.nodes, con_decal, vert, frag, geom, tesc, tese)
frag.write('n /= (abs(n.x) + abs(n.y) + abs(n.z));')

3
leenkx/blender/lnx/material/make_depth.py
View File

@ -241,8 +241,7 @@ def make(context_id, rpasses, shadowmap=False, shadowmap_transparent=False):
vert.add_out('vec4 wvpposition')
vert.write('wvpposition = gl_Position;')
frag.write('float depth = (wvpposition.z / wvpposition.w) * 0.5 + 0.5;')
frag.write('vec3 color = basecol;')
frag.write('color *= 1.0 - opacity;')
frag.write('vec3 color = mix(vec3(1.0), basecol, opacity);')
frag.write('fragColor = vec4(color, depth);')
if parse_opacity and not shadowmap_transparent:

17
leenkx/blender/lnx/material/make_mesh.py
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@ -398,11 +398,14 @@ def make_forward_mobile(con_mesh):
return
is_shadows = '_ShadowMap' in wrd.world_defs
is_transparent_shadows = '_ShadowMapTransparent' in wrd.world_defs
is_shadows_atlas = '_ShadowMapAtlas' in wrd.world_defs
shadowmap_sun = 'shadowMap'
shadowmap_sun_tr = 'shadowMapTransparent'
if is_shadows_atlas:
is_single_atlas = '_SingleAtlas' in wrd.world_defs
shadowmap_sun = 'shadowMapAtlasSun' if not is_single_atlas else 'shadowMapAtlas'
shadowmap_sun_tr = 'shadowMapAtlasSunTransparent' if not is_single_atlas else 'shadowMapAtlasTransparent'
frag.add_uniform('vec2 smSizeUniform', '_shadowMapSize', included=True)
frag.write('vec3 direct = vec3(0.0);')
@ -417,6 +420,8 @@ def make_forward_mobile(con_mesh):
vert.write('lightPosition = LWVP * spos;')
frag.add_uniform('bool receiveShadow')
frag.add_uniform(f'sampler2DShadow {shadowmap_sun}')
if is_transparent_shadows:
frag.add_uniform(f'sampler2D {shadowmap_sun_tr}')
frag.add_uniform('float shadowsBias', '_sunShadowsBias')
frag.write('if (receiveShadow) {')
@ -427,14 +432,20 @@ def make_forward_mobile(con_mesh):
if is_shadows_atlas:
frag.add_uniform('vec4 tileBoundsSunArray[maxLights * shadowmapCascades]', '_tileBoundsSunArray', included=True)
frag.write('tileBounds = tileBoundsSunArray[0];')
frag.write(f'svisibility = shadowTestCascade({shadowmap_sun}, eye, wposition + n * shadowsBias * 10, shadowsBias, opacity != 1.0);')
frag.write(f'svisibility = shadowTestCascade({shadowmap_sun},')
if is_transparent_shadows:
frag.write(f'{shadowmap_sun_tr},')
frag.write('eye, wposition + n * shadowsBias * 10, shadowsBias')
if is_transparent_shadows:
frag.write(', opacity != 1.0')
frag.write(');')
else:
frag.write('if (lightPosition.w > 0.0) {')
frag.write(' vec3 lPos = lightPosition.xyz / lightPosition.w;')
if '_Legacy' in wrd.world_defs:
frag.write(f' svisibility = float(texture({shadowmap_sun}, vec2(lPos.xy)).r > lPos.z - shadowsBias, opacity != 1.0);')
frag.write(f' svisibility = vec3(float(texture({shadowmap_sun}, vec2(lPos.xy)).r > lPos.z - shadowsBias));')
else:
frag.write(f' svisibility = texture({shadowmap_sun}, vec3(lPos.xy, lPos.z - shadowsBias), opacity != 1.0).r;')
frag.write(f' svisibility = vec3(texture({shadowmap_sun}, vec3(lPos.xy, lPos.z - shadowsBias)).r);')
frag.write('}')
frag.write('}') # receiveShadow
frag.write('direct += basecol * sdotNL * sunCol * svisibility;')

4
leenkx/blender/lnx/material/make_particle.py
View File

@ -80,9 +80,6 @@ def write(vert, particle_info=None, shadowmap=False):
vert.add_const('float', 'P_NORMAL_FACTOR', str(normal_factor))
if (shadowmap and normal_factor != 0.0):
vert.add_out('vec3 N')
if ramp_el_len != 0:
vert.add_const('float', 'P_SIZE_OVER_TIME_FACTOR', str(size_over_time_factor))
@ -156,6 +153,7 @@ def write(vert, particle_info=None, shadowmap=False):
vert.write('p_velocity.z += (fhash(gl_InstanceID + pd_random + 2 * pd[0][3]) * 2.0 / pd_size - 1.0 / pd_size) * pd[1][3];')
if normal_factor != 0.0:
vert.add_uniform('mat3 N', '_normalMatrix')
vert.write('if (P_NORMAL_FACTOR != 0.0) {')
vert.write(' vec3 local_normal_dir = normalize(ipos);')
vert.write(' vec3 world_emitter_normal = normalize(N * local_normal_dir);')