请教获得鼠标滚轮滚动的方法

叶舞枫 · 发表于 2014-1-26 11:50:15

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本帖最后由叶舞枫于 2014-1-30 12:23 编辑

如题。使用现有的鼠标脚本只能获得鼠标指针的相对坐标。。
现在因为一些功能想要判断鼠标中部滚轮的滚动情况，查API表也没找到什么有价值的信息

请问应该如何实现呢？谢谢

Sion · 发表于 2014-1-26 18:28:49

本帖最后由 Sion 于 2014-1-26 18:31 编辑

通过拦截窗口消息获取，这里有源码：http://rpg.blue/thread-347535-1-1.html

叶舞枫 · 发表于 2014-1-26 22:23:53

Sion 发表于 2014-1-26 18:28
通过拦截窗口消息获取，这里有源码：http://rpg.blue/thread-347535-1-1.html

谢谢！但是我看了一下是RMVA的脚本。。。
我这边做的是RMXP的，自己试着改了好久总是不成功…
所以希望您能否帮忙修改一下呢，其实就需要鼠标完整功能（点击、获得坐标、滚轮）这部分就好，真的非常感谢！！

Sion · 发表于 2014-1-28 17:56:13

本帖最后由 Sion 于 2014-1-28 22:48 编辑

叶舞枫发表于 2014-1-26 22:23
谢谢！但是我看了一下是RMVA的脚本。。。
我这边做的是RMXP的，自己试着改了好久总是不成功…
所以希望 ...

弄好了
会不会用 API 调用函数？

SiNovaXP.rar (101.42 KB, 下载次数: 85)
GetMousePos p(II) v    获取鼠标坐标
MouseZ       v    i    鼠标滚轮状态，上滚此值 +1，下滚 -1
MouseZReset v    v    重置鼠标滚轮状态为 0
MouseSetPos ii    v    把鼠标设置到 x, y 处

--------edited-----------
@叶舞枫
对了运行以前要先加载一下 dll：

$DLLHOOK = Win32API.new('dll名', 'Hook', 'v', 'l')
$DLLHOOK.call

复制代码

其它的 dll 函数也像这样调用

叶舞枫 · 发表于 2014-1-29 11:30:19

不知道为什么还是不行的样子。。。
将修改好的dll放在游戏根目录下后，我在游戏里写了这样的代码：

$mousewhell = Win32API.new('SiNovaXP', 'MouseZ', 'v', 'i')
$mouse_z = $mousewhell.call

复制代码

结果无论怎么调用，返回值永远都是0.……
所以…不好意思地说……能提供个小范例么？真的很感谢 ><

ps：游戏里含有一个传统的调用鼠标的脚本，贴在下面：

#==============================================================================
# 本脚本来自www.66RPG.com，使用和转载请保留此信息
#==============================================================================
$敌人选框扩大 = 20
$角色选框扩大 = 30
#==============================================================================
# API调用
#==============================================================================
$ShowCursor = Win32API.new("user32", "ShowCursor", 'i', 'l')
$GetCursorPos = Win32API.new("user32", "GetCursorPos", 'p', 'i')
$ScreenToClient = Win32API.new("user32", "ScreenToClient", 'ip', 'i')
$GetActiveWindow = Win32API.new("user32", "GetActiveWindow", nil, 'l')
$Window_HWND = $GetActiveWindow.call
$GetKeyState = Win32API.new("user32", "GetKeyState", 'i', 'i')
#$FindWindow = Win32API.new("user32", "FindWindow", 'pp', 'i')
#$HookStart = Win32API.new("mouse_hook.dll", "HookStart", 'i', nil)
#$HookEnd = Win32API.new("mouse_hook.dll", "HookEnd", nil, nil)
#$GetMouseStatus = Win32API.new("mouse_hook.dll", "GetMouseStatus", 'i', 'i')
#$Window_HWND = $FindWindow.call(nil, 'mousetry')
module Mouse
LEFT = 0x01
RIGHT = 0x02
def self.init(sprite = nil)
# $HookStart.call($Window_HWND)
$ShowCursor.call(0)
@show_cursor = false
@mouse_sprite = Sprite.new
@mouse_sprite.z = 99999
@mouse_sprite.bitmap = Bitmap.new('Graphics/Icons/Mamisan.png')
#@mouse_sprite.bitmap.fill_rect(Rect.new(0, 0, 32, 32), Color.new(0, 0, 0))
@left_press = false
@right_press = false
@left_trigger = false
@right_trigger = false
@left_repeat = false
@right_repeat = false
@click_lock = false
update
end
def self.exit
@mouse_sprite.bitmap.dispose
@mouse_sprite.dispose
@show_cursor = true
# $HookEnd.call
$ShowCursor.call(1)
end
def self.mouse_debug
return @mouse_debug.bitmap
end
def self.update
if $chai == 1
return 0
end
left_down = $GetKeyState.call(0x01)
right_down = $GetKeyState.call(0x02)
@click_lock = false
mouse_x, mouse_y = self.get_mouse_pos
if @mouse_sprite != nil
@mouse_sprite.x = mouse_x
@mouse_sprite.y = mouse_y
end
if left_down[7] == 1
@left_repeat = (not @left_repeat)
@left_trigger = (not @left_press)
@left_press = true
else
@left_press = false
@left_trigger = false
@left_repeat = false
end
if right_down[7] == 1
@right_repeat = (not @right_repeat)
@right_trigger = (not @right_press)
@right_press = true
else
@right_press = false
@right_trigger = false
@right_repeat = false
end
end
def self.get_mouse_pos
point_var = [0, 0].pack('ll')
if $GetCursorPos.call(point_var) != 0
if $ScreenToClient.call($Window_HWND, point_var) != 0
x, y = point_var.unpack('ll')
if (x < 0) or (x > 10000) then x = 0 end
if (y < 0) or (y > 10000) then y = 0 end
if x > 800 then x = 800 end
if y > 450 then y = 450 end
return x, y
else
return 0, 0
end
else
return 0, 0
end
end
def self.press?(mouse_code)
if mouse_code == LEFT
if @click_lock
return false
else
return @left_press
end
elsif mouse_code == RIGHT
return @right_press
else
return false
end
end
def self.trigger?(mouse_code)
if mouse_code == LEFT
if @click_lock
return false
else
return @left_trigger
end
elsif mouse_code == RIGHT
return @right_trigger
else
return false
end
end
def self.repeat?(mouse_code)
if mouse_code == LEFT
if @click_lock
return false
else
return @left_repeat
end
elsif mouse_code == RIGHT
return @right_repeat
else
return false
end
end
def self.click_lock?
return @click_lock
end
def self.click_lock
@click_lock = true
end
def self.click_unlock
@click_lock = false
end
end
module Input
if @self_update == nil
@self_update = method('update')
@self_press = method('press?')
@self_trigger = method('trigger?')
@self_repeat = method('repeat?')
end
def self.update
@self_update.call
Mouse.update
end
def self.press?(key_code)
if @self_press.call(key_code)
return true
end
if key_code == C
return Mouse.press?(Mouse::LEFT)
elsif key_code == B
return Mouse.press?(Mouse::RIGHT)
else
return @self_press.call(key_code)
end
end
def self.trigger?(key_code)
if @self_trigger.call(key_code)
return true
end
if key_code == C
return Mouse.trigger?(Mouse::LEFT)
elsif key_code == B
return Mouse.trigger?(Mouse::RIGHT)
else
return @self_trigger.call(key_code)
end
end
def self.repeat?(key_code)
if @self_repeat.call(key_code)
return true
end
if key_code == C
return Mouse.repeat?(Mouse::LEFT)
elsif key_code == B
return Mouse.repeat?(Mouse::RIGHT)
else
return @self_repeat.call(key_code)
end
end
end
class Window_Selectable
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
#self.cursor_rect.empty
self_update
if self.active and @item_max > 0
index_var = @index
tp_index = @index
mouse_x, mouse_y = Mouse.get_mouse_pos
mouse_not_in_rect = true
for i in 0...@item_max
[url=home.php?mod=space&uid=370741]@Index[/url] = i
update_cursor_rect
top_x = self.cursor_rect.x + self.x + 16
top_y = self.cursor_rect.y + self.y + 16
bottom_x = top_x + self.cursor_rect.width
bottom_y = top_y + self.cursor_rect.height
if (mouse_x > top_x) and (mouse_y > top_y) and
(mouse_x < bottom_x) and (mouse_y < bottom_y)
mouse_not_in_rect = false
if tp_index != @index
tp_index = @index
$game_system.se_play($data_system.cursor_se)
end
break
end
end
if mouse_not_in_rect
@index = index_var
update_cursor_rect
Mouse.click_lock
else
Mouse.click_unlock
end
end
end
end
class Window_NameInput
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
#self.cursor_rect.empty
self_update
if self.active
index_var = @index
mouse_x, mouse_y = Mouse.get_mouse_pos
mouse_not_in_rect = true
for i in (0...CHARACTER_TABLE.size).to_a.push(180)
@index = i
update_cursor_rect
top_x = self.cursor_rect.x + self.x + 16
top_y = self.cursor_rect.y + self.y + 16
bottom_x = top_x + self.cursor_rect.width
bottom_y = top_y + self.cursor_rect.height
#
if (mouse_x > top_x) and (mouse_y > top_y) and
(mouse_x < bottom_x) and (mouse_y < bottom_y)
mouse_not_in_rect = false
break
end
end
if mouse_not_in_rect
@index = index_var
update_cursor_rect
Mouse.click_lock
else
Mouse.click_unlock
end
end
end
end
class Window_InputNumber
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
#self.cursor_rect.empty
self_update
mouse_x, mouse_y = Mouse.get_mouse_pos
if self.active and @digits_max > 0
index_var = @index
mouse_not_in_rect = true
for i in 0...@digits_max
@index = i
update_cursor_rect
top_x = self.cursor_rect.x + self.x + 16
bottom_x = top_x + self.cursor_rect.width
#
if (mouse_x > top_x) and (mouse_x < bottom_x)
mouse_not_in_rect = false
break
end
end
if mouse_not_in_rect
@index = index_var
update_cursor_rect
Mouse.click_lock
else
Mouse.click_unlock
end
end
if @last_mouse_y == nil
@last_mouse_y = mouse_y
end
check_pos = (@last_mouse_y - mouse_y).abs
if check_pos > 10
$game_system.se_play($data_system.cursor_se)
place = 10 ** (@digits_max - 1 - @index)
n = [url=home.php?mod=space&uid=27178]@Number[/url] / place % 10
@number -= n * place
n = (n + 1) % 10 if mouse_y < @last_mouse_y
n = (n + 9) % 10 if mouse_y > @last_mouse_y
@number += n * place
refresh
@last_mouse_y = mouse_y
end
end
end
class Scene_File
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
mouse_x, mouse_y = Mouse.get_mouse_pos
Mouse.click_lock
idx = 0
for i in @savefile_windows
top_x = i.x + 16
top_y = i.y + 16
bottom_x = top_x + i.width
bottom_y = top_y + i.height
if (mouse_x > top_x) and (mouse_y > top_y) and
(mouse_x < bottom_x) and (mouse_y < bottom_y)
i.selected = true
if @file_index != idx
@file_index = idx
$game_system.se_play($data_system.cursor_se)
end
Mouse.click_unlock
else
i.selected = false
end
idx += 1
end
self_update
end
end
class Arrow_Enemy
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
mouse_x, mouse_y = Mouse.get_mouse_pos
idx = 0
for i in $game_troop.enemies do
if i.exist?
top_x = i.screen_x - self.ox
top_y = i.screen_y - self.oy
bottom_x = top_x + self.src_rect.width
bottom_y = top_y + self.src_rect.height
if (mouse_x > top_x - $敌人选框扩大) and (mouse_y > top_y - $敌人选框扩大) and
(mouse_x < bottom_x + $敌人选框扩大) and (mouse_y < bottom_y + $敌人选框扩大)
if @index != idx
$game_system.se_play($data_system.cursor_se)
@index = idx
end
end
end
idx += 1
end
self_update
end
end
class Arrow_Actor
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
mouse_x, mouse_y = Mouse.get_mouse_pos
idx = 0
for i in $game_party.actors do
if i.exist?
top_x = i.screen_x - self.ox
top_y = i.screen_y - self.oy
bottom_x = top_x + self.src_rect.width
bottom_y = top_y + self.src_rect.height
if (mouse_x > top_x - $角色选框扩大) and (mouse_y > top_y - $角色选框扩大) and
(mouse_x < bottom_x + $角色选框扩大) and (mouse_y < bottom_y + $角色选框扩大)
if @index != idx
$game_system.se_play($data_system.cursor_se)
@index = idx
end
end
end
idx += 1
end
self_update
end
end
class Game_Player
if @self_alias == nil
alias self_update update
@self_alias = true
end
def update
mouse_x, mouse_y = Mouse.get_mouse_pos
if @last_move_x == nil
@last_move_x = false
end
if Mouse.press?(Mouse::LEFT)
last_moving = moving?
last_direction = @direction
unless moving? or $game_system.map_interpreter.running? or
@move_route_forcing or $game_temp.message_window_showing
last_x = @x
if @last_move_x
@last_move_x = false
elsif mouse_x > screen_x + 16
move_right
elsif mouse_x < screen_x - 16
move_left
end
last_y = @y
if last_x != @x
@last_move_x = true
elsif mouse_y > screen_y
move_down
elsif mouse_y < screen_y - 32
move_up
end
if last_y != @y
@last_move_x = false
elsif not @last_move_x
case last_direction
when 2
turn_down
when 4
turn_left
when 6
turn_right
when 8
turn_up
end
end
end
end
self_update
end
end
Mouse.init
END { Mouse.exit }
#==============================================================================
# 本脚本来自www.66RPG.com，使用和转载请保留此信息
#==============================================================================

复制代码

Sion · 发表于 2014-1-30 00:20:42

Project2.rar (288.6 KB, 下载次数: 113)

创建了个控制台，滚鼠标就能看到 z 值变化了

叶舞枫 · 发表于 2014-1-30 12:22:17

Sion 发表于 2014-1-30 00:20
创建了个控制台，滚鼠标就能看到 z 值变化了

原来是忘记用HOOK加载了，Σ( ° △ °|||)︴
非常感谢！控制台的调试方法我也顺带学习了！！这个真的很方便w

再次感谢w

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