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Lua scripts: Add missing screen update. GetPicturePixel now reads from 'all visible layers'. New GetLayerPixel. Hourglass cursor while script is running.

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git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1285 416bcca6-2ee7-4201-b75f-2eb2f807beb1
This commit is contained in:
Yves Rizoud 2010-01-27 20:44:32 +00:00
parent 27014064ab
commit 259a3d3338
1 changed files with 22 additions and 3 deletions
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25
factory.c
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@ -91,13 +91,13 @@ int L_PutPicturePixel(lua_State* L)
int x = lua_tonumber(L,1);
int y = lua_tonumber(L,2);
int c = lua_tonumber(L,3);
Pixel_in_current_layer(x, y, c);
Pixel_in_current_screen(x, y, c, 0);
return 0; // no values returned for lua
}
int L_GetPicturePixel(lua_State* L)
{
uint8_t c = Read_pixel_from_current_layer(lua_tonumber(L, 1),
uint8_t c = Read_pixel_from_current_screen(lua_tonumber(L, 1),
lua_tonumber(L, 2));
lua_pushinteger(L, c);
return 1;
@ -111,6 +111,14 @@ int L_GetBackupPixel(lua_State* L)
return 1;
}
int L_GetLayerPixel(lua_State* L)
{
uint8_t c = Read_pixel_from_current_layer(lua_tonumber(L, 1),
lua_tonumber(L, 2));
lua_pushinteger(L, c);
return 1;
}
int L_SetColor(lua_State* L)
{
Set_color(lua_tonumber(L, 1), lua_tonumber(L, 2), lua_tonumber(L, 3),
@ -213,13 +221,23 @@ void Button_Brush_Factory(void)
if (clicked_button == 2) // Run the script
{
lua_State* L = lua_open();
lua_State* L;
const char* message;
// Some scripts are slow
Hide_cursor();
Cursor_shape=CURSOR_SHAPE_HOURGLASS;
Display_cursor();
Flush_update();
L = lua_open();
lua_register(L,"putbrushpixel",L_PutBrushPixel);
lua_register(L,"getbrushpixel",L_GetBrushPixel);
lua_register(L,"putpicturepixel",L_PutPicturePixel);
lua_register(L,"getpicturepixel",L_GetPicturePixel);
lua_register(L,"getlayerpixel",L_GetLayerPixel);
lua_register(L,"getbackuppixel",L_GetBackupPixel);
lua_register(L,"setbrushsize",L_SetBrushSize);
lua_register(L,"setpicturesize",L_SetPictureSize);
@ -269,6 +287,7 @@ void Button_Brush_Factory(void)
Close_window();
Unselect_button(BUTTON_BRUSH_EFFECTS);
Display_all_screen();
Display_cursor();
}