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shaderlib: Add alpha_blend function, extend place_texture example, update autocomplete - implements #23

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ChaoticByte 2024-12-30 17:02:19 +01:00
parent 3abaf38400
commit 1635cd5b82
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3 changed files with 21 additions and 8 deletions
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15
src/Editor.gd
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@ -124,11 +124,13 @@ const gdshader_builtins = [
# shaderlib
var shaderlib_regex = {
"hsv": RegEx.create_from_string(r'\s*\#include\s+\"res\:\/\/shaderlib\/hsv\.gdshaderinc\"'),
"transform": RegEx.create_from_string(r'\s*\#include\s+\"res\:\/\/shaderlib\/transform\.gdshaderinc\"')
"transform": RegEx.create_from_string(r'\s*\#include\s+\"res\:\/\/shaderlib\/transform\.gdshaderinc\"'),
"transparency": RegEx.create_from_string(r'\s*\#include\s+\"res\:\/\/shaderlib\/transparency\.gdshaderinc\"')
}
const shaderlib_functions = {
"hsv": ["rgb2hsv", "hsv2rgb", "hsv_offset", "hsv_multiply"],
"transform": ["place_texture"]
"transform": ["place_texture"],
"transparency": ["alpha_blend"],
}
#
# configure Highlighter
@ -182,11 +184,12 @@ func _on_code_edit_code_completion_requested():
code_editor.add_code_completion_option(CodeEdit.KIND_FUNCTION, k, k+"(", Color.INDIAN_RED)
# shaderlib #
var shader_code = code_editor.text
for key in shaderlib_functions:
for key in shaderlib_regex:
if shaderlib_regex[key].search(shader_code) != null:
for k in shaderlib_functions[key]:
code_editor.code_completion_prefixes.append(k)
code_editor.add_code_completion_option(CodeEdit.KIND_FUNCTION, k, k+"(", Color.INDIAN_RED)
if key in shaderlib_functions:
for k in shaderlib_functions[key]:
code_editor.code_completion_prefixes.append(k)
code_editor.add_code_completion_option(CodeEdit.KIND_FUNCTION, k, k+"(", Color.INDIAN_RED)
# # # # # # #
code_editor.update_code_completion_options(true)
#