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寻关于对话窗口中文字颜色的脚本

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后知后觉

发布时间: 2009-12-4 16:16

正文摘要:

接近2年前才来6R的时候找到过一个关于对话框文字颜色的脚本当时还不会脚本，因为发生冲突就删掉了，现在想找回来又没时间希望有的童鞋发一下影响中那个脚本是一个人发问一个人来回答回答的人好像是柳柳.记不大清 ...

奶油Da蛋糕 发表于 2009-12-5 11:09:51

本帖最后由奶油Da蛋糕于 2009-12-5 11:11 编辑

楼主要的应该是文字的渐变效果吧？而不是你这样。
是这个吗？

我只把window_message
的144行改成了这样。

# 描绘文字
for i in 0 .. 32
a = 32 - i
self.contents.font.color = Color.new(12+a*6, 128+a*3, 255)
self.contents.draw_text(4 + x, 32 * y, 40, a, c)
end

复制代码

具体的颜色都可以你自己调整。
不过效率不高。

mmll0070 发表于 2009-12-5 09:36:18

你也要告诉人家怎么用啊

Goldencolor 发表于 2009-12-5 08:28:23

本帖最后由 Goldencolor 于 2009-12-5 11:35 编辑

应该可以吧~满足LZ

#==============================================================================
# ■ Textview
#------------------------------------------------------------------------------
# 　文字表示クラス
# 注：本脚本根据教学改造。教学原址：RGSS研究所
# 使用方法：
# t = Textview.new(320,240,0, "Goldencolor！",4,50,Color.new(255,255,0,255))
#t = Textview.new(320,240,0, "t = Textview.new(320,240,0, "Goldencolor3色描绘",4)
#color1 = Color.new(255,0,0)
#color2 = Color.new(0,255,0)
#color3 = Color.new(0,0,255)
#t.gradation3(color1,color2,color3)
",4)
#color1 = Color.new(255,0,0)
#color2 = Color.new(0,255,0)
#color3 = Color.new(0,0,255)
#t.gradation3(color1,color2,color3)
#==============================================================================
class Textview
#--------------------------------------------------------------------------
# ● 公開インスタンス変数
#--------------------------------------------------------------------------
attr_accessor :autdispose #on_changeがfalseなら自動でdisposeするフラグ
attr_accessor :autemphasis #文字列が変更したら自動で強調表示するフラグ
attr_reader :x #x座標
attr_reader :y #y座標
attr_reader :z #z座標
attr_reader :zoom_x #拡大率x
attr_reader :zoom_y #拡大率y
attr_reader :color #ブレンド色
attr_reader :opacity #透明度
attr_reader :on_change #↓の何れかがtrueならtrueを返す
attr_reader :on_change_place #座標移動中ならtrueを返す
attr_reader :on_change_color #色変更中ならtrueを返す
attr_reader :on_change_zoom #拡大縮小中ならtrueを返す
attr_reader :on_change_opacity #透明度変更中ならtrueを返す
attr_reader :on_flash #フラッシュ進行中ならtrueを返す
#--------------------------------------------------------------------------
# ● オブジェクト初期化
#--------------------------------------------------------------------------
def initialize(x,y,z, value, pos = 0, size = 22, color = nil)
@x = x #x座標
@y = y #y座標
@z = z #z座標
@value = value #文字列
@prevalue = value #文字列の変更を監視するための変数
@pos = pos #原点位置
@size = size #フォントサイズ
color = Color.new(0,0,0,0) if color.nil?
@color = color #スプライトのブレンド色
@opacity = 255 #透明度
@zoom_x = 1.0 #拡大率x
@zoom_y = 1.0 #拡大率y
@defcolor = color #デフォルト色
@defzoom_x = 1.0 #デフォルト拡大率x
@defzoom_y = 1.0 #デフォルト拡大率y
@emphasis_count = 20 #強調表示フレーム数
@emphasis_color = Color.new(255, 0, 0) #強調時の色
@emphasis_zoom = 2 #強調時の拡大率
@strs = Array.new #文字列スプライト
make_sprite() #スプライト作成
memory_all() #スプライトの各種状態を記憶
end
#--------------------------------------------------------------------------
# ● 更新
#--------------------------------------------------------------------------
def move(value = @prevalue)
return true if value.nil?
@value = value
#文字列が変更されたら
if value != @prevalue
@prevalue = @value
make_sprite()
#強調表示
emphasis() if @autemphasis
end
@on_change = false
#移動
change_place() if @on_change_place
#色変更
change_color() if @on_change_color
#拡大率変更
change_zoom() if @on_change_zoom
#透明度変更
change_opacity() if @on_change_opacity
#フラッシュ進行
change_flash() if @on_flash
#自動消滅
if @autdispose && @on_change == false
dispose()
return true
else
return false
end
end
#--------------------------------------------------------------------------
# ● スプライト作成
#--------------------------------------------------------------------------
def make_sprite
array = @value.split(//)
for i in 0...array.size
if @strs[i].nil?
@strs[i] = Sprite_textview.new()
@strs[i].color = @defcolor
@strs[i].mx = @x
@strs[i].my = @y
@strs[i].mz = @z
@strs[i].mzoom_x = @defzoom_x
@strs[i].mzoom_y = @defzoom_y
@strs[i].mcolor = @defcolor
@strs[i].mopacity = @opacity
end
@strs[i].bitmap = CacheString::string(array[i],@size)
end
if @strs.size > array.size
for i in [email][email protected][/email]
@strs[i].bitmap = CacheString::string(" ")
end
end
set_pos()
refresh()
end
#--------------------------------------------------------------------------
# ● 初期状態に戻す
#--------------------------------------------------------------------------
def refresh
@strs.each{|i|
i.fx = @x * 1.0
i.fy = @y * 1.0
i.x = @x
i.y = @y
i.z = @z
i.zoom_x = zoom_x
i.zoom_y = zoom_y
i.color = color
i.opacity = opacity
}
gradation(@gcolor1,@gcolor2) if @g2_flag
gradation3(@gcolor1,@gcolor2,@gcolor3) if @g3_flag
gradation_o(@gopacity1,@gopacity2) if @g2o_flag
gradation3_o(@gopacity1,@gopacity2,@gopacity3) if @g3o_flag
end
#--------------------------------------------------------------------------
# ● 位置調整
#--------------------------------------------------------------------------
def set_pos
dx, dy = 0, 0
#縦書き
if @vertical
#原点x操作
@strs[0].oy = 0
for i in [email][email protected][/email]
@strs[i].oy = @strs[i-1].oy - @strs[i-1].bitmap.height
end
case @pos % 3
when 1
dy = (@strs[-1].oy - @strs[0].bitmap.height - @strs[0].oy) / 2
when 2
dy = (@strs[-1].oy - @strs[0].bitmap.height - @strs[0].oy)
end
@strs.each{|i|i.oy -= dy}
#原点y操作
case @pos / 3
when 1
dx = @size / 2
when 2
dx = @size
end
xline = @strs[0].bitmap.width
for i in [email][email protected][/email]
@strs[i].ox = dx - (xline - @strs[i].bitmap.width) / 2
end
#横書き
else
#原点x操作
@strs[0].ox = 0
for i in [email][email protected][/email]
@strs[i].ox = @strs[i-1].ox - @strs[i-1].bitmap.width
end
case @pos % 3
when 1
dx = (@strs[-1].ox - @strs[0].bitmap.width - @strs[0].ox) / 2
when 2
dx = (@strs[-1].ox - @strs[0].bitmap.width - @strs[0].ox)
end
@strs.each{|i|i.ox -= dx}
#原点y操作
case @pos / 3
when 1
dy = @size / 2
when 2
dy = @size
end
@strs.each{|i|i.oy = dy}
end
end
#--------------------------------------------------------------------------
# ● 強調表示
#--------------------------------------------------------------------------
def emphasis(zoom = nil,color = nil,count = nil)
@emphasis_zoom = zoom unless zoom.nil?
@emphasis_color = color.clone unless color.nil?
@emphasis_count = count unless count.nil?
set_color(@emphasis_color.clone)
set_zoom(@emphasis_zoom,@emphasis_zoom)
set_color(nil, @emphasis_count)
set_zoom(nil,nil, @emphasis_count)
end
#--------------------------------------------------------------------------
# ● 縦書き設定
#--------------------------------------------------------------------------
def vertical_writing(flag = true)
@vertical = flag
set_pos()
end
#--------------------------------------------------------------------------
# ● 2色カラーグラデーション
#--------------------------------------------------------------------------
def gradation(c1,c2)
@g2_flag = true
@g3_flag = false
@gcolor1 = c1
@gcolor2 = c2
size = @strs.size - 1
return if size == 0
if size == 1
@strs[0].color = c1
end
for i in 0..size
red = c1.red * (size - i) / size + c2.red * i / size
green = c1.green * (size - i) / size + c2.green * i / size
blue = c1.blue * (size - i) / size + c2.blue * i / size
alpha = c1.alpha * (size - i) / size + c2.alpha * i / size
@strs[i].color = Color.new(red,green,blue,alpha)
end
end
#--------------------------------------------------------------------------
# ● 3色カラーグラデーション
#--------------------------------------------------------------------------
def gradation3(c1,c2,c3)
@g2_flag = false
@g3_flag = true
@gcolor1 = c1
@gcolor2 = c2
@gcolor3 = c3
size = @strs.size - 1
return if size == 0
if size == 1
@strs[0].color = c2
elsif size == 2
@strs[0].color = c1
@strs[1].color = c3
end
half = size / 2
for i in 0..half
red = c1.red * (half - i) / half + c2.red * i / half
green = c1.green * (half - i) / half + c2.green * i / half
blue = c1.blue * (half - i) / half + c2.blue * i / half
alpha = c1.alpha * (half - i) / half + c2.alpha * i / half
@strs[i].color = Color.new(red,green,blue,alpha)
end
ahalf = size - half
for i in half..size
red = c2.red * (size - i) / ahalf + c3.red * (i - half) / ahalf
green = c2.green * (size - i) / ahalf + c3.green * (i - half) / ahalf
blue = c2.blue * (size - i) / ahalf + c3.blue * (i - half) / ahalf
alpha = c2.alpha * (size - i) / ahalf + c3.alpha * (i - half) / ahalf
@strs[i].color = Color.new(red,green,blue,alpha)
end
end
#--------------------------------------------------------------------------
# ● 2点透明度グラデーション
#--------------------------------------------------------------------------
def gradation_o(opacity1,opacity2)
@g2o_flag = true
@g3o_flag = false
@gopacity1 = opacity1
@gopacity2 = opacity2
size = @strs.size - 1
return if size == 0
if size == 1
@strs[0].opacity = opacity1
end
for i in 0..size
@strs[i].opacity = opacity1 * (size - i) / size + opacity2 * i / size
end
end
#--------------------------------------------------------------------------
# ● 3点透明度グラデーション
#--------------------------------------------------------------------------
def gradation3_o(opacity1,opacity2,opacity3)
@g2o_flag = false
@g3o_flag = true
@gopacity1 = opacity1
@gopacity2 = opacity2
@gopacity3 = opacity3
size = @strs.size - 1
return if size == 0
if size == 1
@strs[0].opacity = opacity2
elsif size == 2
@strs[0].opacity = opacity1
@strs[1].opacity = opacity3
end
half = size / 2
for i in 0..half
@strs[i].opacity = opacity1 * (half - i) / half + opacity2 * i / half
end
ahalf = size - half
for i in half..size
@strs[i].opacity = opacity2*(size - i)/ahalf + opacity3*(i - half)/ahalf
end
end
#--------------------------------------------------------------------------
# ● グラデーション解除
#--------------------------------------------------------------------------
def cancel_gradation
@g2_flag = false
@g3_flag = false
@g2o_flag = false
@g3o_flag = false
refresh()
end
#--------------------------------------------------------------------------
# ● 移動設定
#--------------------------------------------------------------------------
def set_place(x = nil, y = nil, z = nil, count = 0, interval = 0)
if count == 0
@strs.each{|i|
i.x = x.nil? ? i.mx : x
i.y = y.nil? ? i.my : y
i.z = z.nil? ? i.mz : z
i.fx = i.x
i.fy = i.y
}
@on_change_place = false
else
@strs.each{|i|
i.tx = x.nil? ? i.mx : x
i.ty = y.nil? ? i.my : y
i.tz = z.nil? ? i.mz : z
i.spx = (i.tx - i.x) / (count * 1.0)
i.spy = (i.ty - i.y) / (count * 1.0)
i.spz = (i.tz - i.z) / (count * 1.0)
}
@pcount = 0
@pinterval = interval
@on_change_place = true
end
end
#--------------------------------------------------------------------------
# ● 相対移動設定
#--------------------------------------------------------------------------
def set_rplace(x, y, z, count = 0, interval = 0)
if count == 0
@on_change_place = false
return
else
@strs.each{|i|
i.tx = i.x + x * count
i.ty = i.y + y * count
i.tz = i.z + z * count
i.spx = x
i.spy = y
i.spz = z
}
@pcount = 0
@pinterval = interval
@on_change_place = true
end
end
#--------------------------------------------------------------------------
# ● 拡大率変更設定
#---------------------------------------------------------------------------
def set_zoom(zoom_x = nil, zoom_y = nil, count = 0, interval = 0)
if count == 0
@strs.each{|i|
i.zoom_x = zoom_x.nil? ? i.mzoom_x : zoom_x
i.zoom_y = zoom_y.nil? ? i.mzoom_y : zoom_y
}
@on_change_zoom = false
else
@strs.each{|i|
i.tzoom_x = zoom_x.nil? ? i.mzoom_x : zoom_x
i.tzoom_y = zoom_y.nil? ? i.mzoom_x : zoom_y
i.spzoom_x = (i.tzoom_x - i.zoom_x) / (count * 1.0)
i.spzoom_y = (i.tzoom_y - i.zoom_y) / (count * 1.0)
}
@zcount = 0
@zinterval = interval
@on_change_zoom = true
end
end
#--------------------------------------------------------------------------
# ● 色変更設定
#--------------------------------------------------------------------------
def set_color(color = nil, count = 0, interval = 0)
if count == 0
@strs.each{|i|i.color = color.nil? ? i.mcolor : color}
@on_change_color = false
else
@strs.each{|i|
i.tcolor = color.nil? ? i.mcolor : color
i.spred = (i.tcolor.red - i.color.red) / (count * 1.0)
i.spgreen = (i.tcolor.green - i.color.green) / (count * 1.0)
i.spblue = (i.tcolor.blue - i.color.blue) / (count * 1.0)
i.spalpha = (i.tcolor.alpha - i.color.alpha) / (count * 1.0)
}
@ccount = 0
@cinterval = interval
@on_change_color = true
end
end
#--------------------------------------------------------------------------
# ● 透明度変更設定
#--------------------------------------------------------------------------
def set_opacity(opacity = nil, count = 0, interval = 0)
if count == 0
@strs.each{|i|i.opacity = opacity.nil? ? i.mopacity : opacity}
@on_change_opacity = false
else
@strs.each{|i|
i.topacity = opacity.nil? ? i.mopacity : opacity
i.spopacity = (i.topacity - i.opacity) / (count * 1.0)
}
@ocount = 0
@ointerval = interval
@on_change_opacity = true
end
end
#--------------------------------------------------------------------------
# ● フラッシュ設定
#--------------------------------------------------------------------------
def set_flash(color, duration, interval = 0)
if duration == 0
@strs.each{|i|i.flash(color, duration)}
@on_flash = false
else
@fcolor = color
@fcount = 0
@duration = duration
@finterval = interval
@on_flash = true
end
end
#--------------------------------------------------------------------------
# ● 移動
#--------------------------------------------------------------------------
def change_place
@pcount += 1
for i in [email][email protected][/email]
if (@pinterval * i) / @pcount == 0
if @strs[i].tx != @strs[i].x
@strs[i].fx += @strs[i].spx
@strs[i].x = @strs[i].fx
@strs[i].x = @strs[i].tx if
(@strs[i].tx - @strs[i].x).abs<@strs[i].spx.abs
end
if @strs[i].ty != @strs[i].y
@strs[i].fy += @strs[i].spy
@strs[i].y = @strs[i].fy
@strs[i].y = @strs[i].ty if
(@strs[i].ty - @strs[i].y).abs<@strs[i].spy.abs
end
if @strs[i].tz != @strs[i].z
@strs[i].z += @strs[i].spz
@strs[i].z = @strs[i].tz if
(@strs[i].tz - @strs[i].z).abs<@strs[i].spz.abs
end
end
end
@x = @strs[0].x
@y = @strs[0].y
@z = @strs[0].z
if @strs[-1].x == @strs[-1].tx && @strs[-1].y == @strs[-1].ty &&
@strs[-1].z == @strs[-1].tz
@pcount = 0
@on_change_place = false
else
@on_change = true
end
end
#--------------------------------------------------------------------------
# ● 拡大率変更
#--------------------------------------------------------------------------
def change_zoom
@zcount += 1
for i in [email][email protected][/email]
if (@zinterval * i) / @zcount == 0
if @strs[i].tzoom_x != @strs[i].zoom_x
@strs[i].zoom_x += @strs[i].spzoom_x
@strs[i].zoom_x = @strs[i].tzoom_x if
(@strs[i].tzoom_x-@strs[i].zoom_x).abs<@strs[i].spzoom_x.abs
end
if @strs[i].tzoom_y != @strs[i].zoom_y
@strs[i].zoom_y += @strs[i].spzoom_y
@strs[i].zoom_y = @strs[i].tzoom_y if
(@strs[i].tzoom_y-@strs[i].zoom_y).abs<@strs[i].spzoom_y.abs
end
end
end
@zoom_x = @strs[0].zoom_x
@zoom_y = @strs[0].zoom_y
if @strs[-1].zoom_x == @strs[-1].tzoom_x &&
@strs[-1].zoom_y == @strs[-1].tzoom_y
@zcount = 0
@on_change_zoom = false
else
@on_change = true
end
end
#--------------------------------------------------------------------------
# ● 色変更
#--------------------------------------------------------------------------
def change_color
@ccount += 1
for i in [email][email protected][/email]
if (@cinterval * i) / @ccount == 0
if @strs[i].tcolor.red != @strs[i].color.red
@strs[i].color.red += @strs[i].spred
@strs[i].color.red = @strs[i].tcolor.red if
(@strs[i].tcolor.red-@strs[i].color.red).abs<@strs[i].spred.abs
end
if @strs[i].tcolor.green != @strs[i].color.green
@strs[i].color.green += @strs[i].spgreen
@strs[i].color.green = @strs[i].tcolor.green if
(@strs[i].tcolor.green-@strs[i].color.green).abs<@strs[i].spgreen.abs
end
if @strs[i].tcolor.blue != @strs[i].color.blue
@strs[i].color.blue += @strs[i].spblue
@strs[i].color.blue = @strs[i].tcolor.blue if
(@strs[i].tcolor.blue-@strs[i].color.blue).abs<@strs[i].spblue.abs
end
if @strs[i].tcolor.alpha != @strs[i].color.alpha
@strs[i].color.alpha += @strs[i].spalpha
@strs[i].color.alpha = @strs[i].tcolor.alpha if
(@strs[i].tcolor.alpha-@strs[i].color.alpha).abs<@strs[i].spalpha.abs
end
end
end
@color = @strs[0].color
if @strs[-1].color == @strs[-1].tcolor
@ccount = 0
@on_change_color = false
else
@on_change = true
end
end
#--------------------------------------------------------------------------
# ● 透明度変更
#--------------------------------------------------------------------------
def change_opacity
@ocount += 1
for i in [email][email protected][/email]
if (@ointerval * i) / @ocount == 0
if @strs[i].topacity != @strs[i].opacity
@strs[i].opacity += @strs[i].spopacity
@strs[i].opacity = @strs[i].topacity if
(@strs[i].topacity-@strs[i].opacity).abs<@strs[i].spopacity.abs
end
end
end
@opacity = @strs[0].opacity
if @strs[-1].opacity == @strs[-1].topacity
@ocount = 0
@on_change_opacity = false
else
@on_change = true
end
end
#--------------------------------------------------------------------------
# ● フラッシュ進行
#--------------------------------------------------------------------------
def change_flash
for i in [email][email protected][/email]
if (@finterval * i) == @fcount
@strs[i].flash(@fcolor, @duration)
end
@strs[i].update()
end
if (@strs.size - 1) * @finterval + @duration == @fcount
@fcount = 0
@on_flash = false
else
@on_change = true
end
@fcount += 1
end
#--------------------------------------------------------------------------
# ● 位置記憶
#--------------------------------------------------------------------------
def memory_place
@strs.each{|i|
i.mx = i.x
i.my = i.y
i.mz = i.z
i.fx = i.x
i.fy = i.y
}
end
#--------------------------------------------------------------------------
# ● 拡大率記憶
#--------------------------------------------------------------------------
def memory_zoom
@strs.each{|i|
i.mzoom_x = i.zoom_x
i.mzoom_y = i.zoom_y
}
end
#--------------------------------------------------------------------------
# ● 色記憶
#--------------------------------------------------------------------------
def memory_color
@strs.each{|i|i.mcolor = i.color.clone}
end
#--------------------------------------------------------------------------
# ● 透明度記憶
#--------------------------------------------------------------------------
def memory_opacity
@strs.each{|i|i.mopacity = i.opacity}
end
#--------------------------------------------------------------------------
# ● 全部記憶
#--------------------------------------------------------------------------
def memory_all
@strs.each{|i|
i.mx = i.x
i.my = i.y
i.mz = i.z
i.fx = i.x
i.fy = i.y
i.mzoom_x = i.zoom_x
i.mzoom_y = i.zoom_y
i.mcolor = i.color.clone
i.mopacity = i.opacity
}
end
#--------------------------------------------------------------------------
# ● 破棄
#--------------------------------------------------------------------------
def dispose
@strs.each{|i|i.dispose}
@strs.clear
@value = nil
end
end
#==============================================================================
# ■ Scoreview
#------------------------------------------------------------------------------
# 　数字表示クラス(1桁の数字画像を取り替えることによる書き換え)
#==============================================================================
class Scoreview < Textview
#--------------------------------------------------------------------------
# ● オブジェクト初期化
#--------------------------------------------------------------------------
def initialize(x,y,z, value, pos = 0, size = 22, color = nil)
@numbers = CacheString::number(size) #数字用ビットマップセット
super
end
#--------------------------------------------------------------------------
# ● 数値画像作成
#--------------------------------------------------------------------------
def make_sprite
tvalue = @value
digit = 0
check = false
while tvalue >= 0
digit1st = tvalue % 10
if @strs[digit] == nil
@strs[digit] = Sprite_textview.new()
@strs[digit].color = @color
@strs[digit].mx = @x
@strs[digit].my = @y
@strs[digit].mz = @z
@strs[digit].mzoom_x = @zoom_x
@strs[digit].mzoom_y = @zoom_y
@strs[digit].mcolor = @color
@strs[digit].mopacity = @opacity
check = true
end
@strs[digit].bitmap = @numbers[digit1st]
tvalue /= 10
digit += 1
if tvalue == 0
while @strs[digit] != nil
@strs[digit].bitmap = @numbers[10]
digit += 1
end
break
end
end
if check
set_pos()
refresh()
end
end
#--------------------------------------------------------------------------
# ● 位置調整
#--------------------------------------------------------------------------
def set_pos
dx, dy = 0, 0
#縦書き
if @vertical
#原点x操作
case @pos % 3
when 1
dy = @strs.size * @size / 2
when 2
dy = @strs.size * @size
end
for i in [email][email protected][/email]
@strs[i].oy = -(@strs.size - 1 - i) * @size + dy
end
#原点y操作
case @pos / 3
when 1
dx = @size / 2
when 2
dx = @size
end
@strs.each{|i|i.ox = dx}
#横書き
else
#原点x操作
case @pos % 3
when 1
dx = @strs.size * @size / 4
when 2
dx = @strs.size * @size / 2
end
for i in [email][email protected][/email]
@strs[i].ox = -(@strs.size - 1 - i) * @size / 2 + dx
end
#原点y操作
case @pos / 3
when 1
dy = @size / 2
when 2
dy = @size
end
@strs.each{|i|i.oy = dy}
end
end
end
#==============================================================================
# ■ Sprite_textview
#------------------------------------------------------------------------------
# 　Textview用のSpriteクラス
#==============================================================================
class Sprite_textview < Sprite
attr_accessor :fx
attr_accessor :fy
attr_accessor :mx
attr_accessor :my
attr_accessor :mz
attr_accessor :mzoom_x
attr_accessor :mzoom_y
attr_accessor :mcolor
attr_accessor :mopacity
attr_accessor :tx
attr_accessor :ty
attr_accessor :tz
attr_accessor :tzoom_x
attr_accessor :tzoom_y
attr_accessor :tcolor
attr_accessor :topacity
attr_accessor :spx
attr_accessor :spy
attr_accessor :spz
attr_accessor :spzoom_x
attr_accessor :spzoom_y
attr_accessor :spred
attr_accessor :spgreen
attr_accessor :spblue
attr_accessor :spalpha
attr_accessor :spopacity
end
#==============================================================================
# ■ CacheString
#------------------------------------------------------------------------------
# 　文字列画像をキャッシュするモジュール
#==============================================================================
module CacheString
@cache = Hash.new #各サイズBitmapを保存するためのハッシュ
#--------------------------------------------------------------------------
# ● 個別数字画像の配列のキャッシュ
#--------------------------------------------------------------------------
def self.number(size = 22)
unless @cache.include?(size*1000) #ハッシュ内にキーが存在しなければ
array = Array.new(10){|i| #10個の配列を作成
tmp = Bitmap.new(size/2, size) #数字1桁分のビットマップを作成
tmp.font.size = size #フォントサイズ指定
tmp.draw_text(0, 0, size/2, size, "#{i}")#1桁の数字描画
tmp #配列に返す
}
array.push Bitmap.new(size/2, size)
@cache[size*1000] = array
end
@cache[size*1000] #ビットマップ配列を返す
end
@onedot = Bitmap.new(1, 1)
#--------------------------------------------------------------------------
# ● 個別画像の配列のキャッシュ
#--------------------------------------------------------------------------
def self.string(chr, size = 22)
key = chr + "#{size}" #文字列とサイズでキーを作成
unless @cache.include?(key) #ハッシュ内にキーが存在しなければ
tmp = @onedot #1ドットビットマップ
tmp.font.size = size #フォントサイズ設定
text_size = tmp.text_size(chr) #テクストサイズ取得
width = text_size.width #幅
height = text_size.height #高さ
tmp = Bitmap.new(width, height) #取得したサイズのビットマップ生成
tmp.font.size = size #フォントサイズ再設定
tmp.draw_text(0, 0, width, height, chr)#描画
@cache[key] = tmp #キャッシュへ
end
@cache[key] #ビットマップを返す
end
end

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text1.gif (2.63 KB, 下载次数: 5)

text2.gif (2.76 KB, 下载次数: 5)

text4.gif (2.23 KB, 下载次数: 4)

卡农.jpg (6.83 KB, 下载次数: 7)

奶油Da蛋糕 发表于 2009-12-4 16:16:19

本帖最后由奶油Da蛋糕于 2009-12-5 11:24 编辑

for i in 10 .. 32
a = 32 - i
self.contents.font.color = Color.new(255-a*8, 255-a*4, 255)
self.contents.draw_text(4 + x, 32 * y, 40, a, c)
end

复制代码

再帮你调整了一下，不但效率更高了，而且貌似更好看了。
这个渐变效果很不错呢，我得申请专利。哇哈哈哈哈。

后知后觉我爱你.JPG (30.4 KB, 下载次数: 12)

后知后觉love.jpg (20.23 KB, 下载次数: 7)

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寻关于对话窗口中文字颜色的脚本

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