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Merge pull request #54285 from briansemrau/fix-proximity-fade 

Fix BaseMaterial3D proximity fade for Vulkan
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Rémi Verschelde 2021-10-27 18:25:06 +02:00 committed by GitHub
parent 18a2c38ad2 791773fa9d
commit 16edca8415
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1 changed files with 1 additions and 1 deletions
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scene/resources/material.cpp
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@ -1100,7 +1100,7 @@ void BaseMaterial3D::_update_shader() {
if (proximity_fade_enabled) { if (proximity_fade_enabled) {
code += " float depth_tex = textureLod(DEPTH_TEXTURE,SCREEN_UV,0.0).r;\n"; code += " float depth_tex = textureLod(DEPTH_TEXTURE,SCREEN_UV,0.0).r;\n";
code += " vec4 world_pos = INV_PROJECTION_MATRIX * vec4(SCREEN_UV*2.0-1.0,depth_tex*2.0-1.0,1.0);\n"; code += " vec4 world_pos = INV_PROJECTION_MATRIX * vec4(SCREEN_UV*2.0-1.0,depth_tex,1.0);\n";
code += " world_pos.xyz/=world_pos.w;\n"; code += " world_pos.xyz/=world_pos.w;\n";
code += " ALPHA*=clamp(1.0-smoothstep(world_pos.z+proximity_fade_distance,world_pos.z,VERTEX.z),0.0,1.0);\n"; code += " ALPHA*=clamp(1.0-smoothstep(world_pos.z+proximity_fade_distance,world_pos.z,VERTEX.z),0.0,1.0);\n";
} }