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Alpha Vertex Blend Toggle #258

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5 changes: 4 additions & 1 deletion korman/exporter/material.py
Original file line number Diff line number Diff line change
Expand Up @@ -509,7 +509,10 @@ def export_texture_slot(self, bo, bm, hsgmat, slot, idx, name=None, blend_flags=
else:
layer_props = texture.plasma_layer
layer.opacity = layer_props.opacity / 100
self._handle_layer_opacity(layer, layer_props.opacity)
if layer_props.opacity < 100 and not state.blendFlags & hsGMatState.kBlendMask:
state.blendFlags |= hsGMatState.kBlendAlpha
if layer_props.use_alpha_vcol:
state.blendFlags |= hsGMatState.kBlendAlpha
if layer_props.alpha_halo:
state.blendFlags |= hsGMatState.kBlendAlphaTestHigh
if layer_props.z_bias:
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3 changes: 3 additions & 0 deletions korman/properties/prop_texture.py
Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,9 @@ class PlasmaLayer(bpy.types.PropertyGroup):
description="Opacity of the texture",
default=100.0, min=0.0, max=100.0,
precision=0, subtype="PERCENTAGE")
use_alpha_vcol = BoolProperty(name="Use Alpha VCol",
description="Texture uses the Alpha vertex color values",
default=False)
alpha_halo = BoolProperty(name="High Alpha Test",
description="Fixes halos seen around semitransparent objects resulting from sorting errors",
default=False)
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1 change: 1 addition & 0 deletions korman/ui/ui_texture.py
Original file line number Diff line number Diff line change
Expand Up @@ -82,6 +82,7 @@ def draw(self, context):
sub = col.column()
sub.active = not use_stencil
sub.prop(layer_props, "opacity", text="Opacity")
sub.prop(layer_props, "use_alpha_vcol", text="Use Alpha VCol")
sub.separator()
sub = col.column()
sub.active = texture.type == "IMAGE" and texture.image is None
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