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fix in convolution node (incorrect behavior near edges)

This commit is contained in:
RodZill4 2019-10-29 22:12:53 +01:00
parent c375c7e23e
commit 47fa19c65f
1 changed files with 1 additions and 1 deletions
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2
addons/material_maker/engine/gen_convolution.gd
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@ -141,7 +141,7 @@ func _get_shader_code(uv : String, output_index : int, context : MMGenContext) -
var line = matrix[dy+convolution_params.y]
for dx in range(-convolution_params.x, convolution_params.x+1):
var coef = line[dx+convolution_params.x]
var uv_str = "fract((%s)+vec2(%.9f,%.9f))" % [ uv, dx*epsilon, dy*epsilon ]
var uv_str = "(%s)+vec2(%.9f,%.9f)" % [ uv, dx*epsilon, dy*epsilon ]
var src_code = source.generator.get_shader_code(uv_str, source.output_index, context)
while src_code is GDScriptFunctionState:
src_code = yield(src_code, "completed")