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added blend modes

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Litruv
2025-07-20 22:14:42 +10:00
parent ef8ecb3732
commit 43dfc410dc
10 changed files with 242 additions and 6 deletions
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14
ui_scenes/selectedSprite/spriteObject.gd
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@@ -28,7 +28,7 @@ var imageSize = Vector2.ZERO
@onready var wob = $WobbleOrigin
@onready var outlineScene = preload("res://ui_scenes/selectedSprite/outline.tscn")
@onready var opacityShader = preload("res://ui_scenes/selectedSprite/opacity.gdshader")
@onready var opacityBlendShader = preload("res://ui_scenes/selectedSprite/opacity_blend.gdshader")
var opacityMaterial = null
@@ -90,6 +90,7 @@ var time = 0.0 # Time accumulator for physics calculations
#Opacity
var spriteOpacity = 1.0
var affectChildrenOpacity = false
var blendMode = 0 # Default to Normal blend mode
#Vis toggle
var toggle = "null"
@@ -517,14 +518,21 @@ func updateShaderOpacity():
var editorAlpha = sprite.modulate.a
var finalOpacity = totalOpacity * editorAlpha
# Always apply the opacity shader to ensure it's loaded
# Always apply the opacity blend shader to ensure it's loaded
if opacityMaterial == null:
opacityMaterial = ShaderMaterial.new()
opacityMaterial.shader = opacityShader
opacityMaterial.shader = opacityBlendShader
opacityMaterial.set_shader_parameter("opacity", finalOpacity)
opacityMaterial.set_shader_parameter("blend_mode", blendMode)
sprite.material = opacityMaterial
## Update the blend mode and refresh the shader
func updateBlendMode(newBlendMode: int):
if BlendModeManager.is_valid_blend_mode(newBlendMode):
blendMode = newBlendMode
updateShaderOpacity() # Refresh shader with new blend mode
func updateChildrenOpacityRecursively():
var linkedSprites = getAllLinkedSprites()
for child in linkedSprites: