User CVARs can be stored in member variables for quicker access
Unconditional call to G_CheckDemoStatus() destructs and recreates such CVARs
Dangling pointers could be accessed during the last game tick, e.g. from event handlers
https://forum.zdoom.org/viewtopic.php?t=65150
Add 'useowncoloradd_{top,mid,bottom}' sidedef properties to the UDMF
spec
Only use side's additive colors if 'useowncoloradd_(top|mid|bottom)' is
set.
Rename UseOwnColors flag to UseOwnSpecialColors
Add UseOwnAdditiveColor flag to side_t::part
Add EnableAdditiveColor to side_t
Add Side.EnableAdditiveColor to ZScript API
Sector.SetAdditiveColor actually called Sector.SetSpecialColor
Add use boolean property, used to determine whether or not to override the sector's additive wall colour with the side's additive colour.
The new specification is more flexible, and allows assigning additive
colors to individual parts of a sector (walls, sprites, flats) and even
individual parts of a side (top, middle, bottom)
Add AdditiveColors arrays to sector_t and side_t::part
Initialize AdditiveColors arrays to 0
Export AdditiveColors to ZScript
Save AdditiveColors in saved game files
Use colors from AdditiveColors arrays when setting the additive color
for the render state
Add code to parse the new UDMF additive color properties
Remove additive color slot from sector color/part enum
Add SetAdditiveColor to sector_t and side_t
Add GetAdditiveColor to side_t
Export new methods and additive color arrays to ZScript
# Conflicts:
# src/hwrenderer/scene/hw_sprites.cpp
# src/hwrenderer/scene/hw_walls.cpp
# src/hwrenderer/scene/hw_weapon.cpp
# Conflicts:
# src/gl/scene/gl_walls_draw.cpp
# src/gl/scene/gl_weapon.cpp
# src/hwrenderer/scene/hw_flats.cpp
# src/r_defs.h
Also, make sure the alpha for the additive colour is 255.
# Conflicts:
# src/hwrenderer/scene/hw_sprites.cpp
# src/hwrenderer/scene/hw_walls.cpp
# src/hwrenderer/scene/hw_weapon.cpp
# Conflicts:
# src/gl/scene/gl_weapon.cpp
Rename ColorAdd to AddColor
Add AddColor to FRenderState
Tweak SpecialColors array in ZScript to include the additive color
Add uAddColor to the shader compiler
Add uAddColor to the texel
# Conflicts:
# src/gl/shaders/gl_shader.cpp
# src/hwrenderer/scene/hw_flats.cpp
# src/hwrenderer/scene/hw_renderstate.h
# src/hwrenderer/utility/hw_draw2d.cpp
# Conflicts:
# src/gl/scene/gl_flats.cpp
# src/hwrenderer/scene/hw_flats.cpp
Exit_Normal and Exit_Secret specials imply addition conditions to make a decision about proceeding to the next map
A few scriptified actors require a bypass of these conditions in order to work properly
src/posix/cocoa/i_main.mm:225:12: error: Objective-C declarations may only appear in global scope
src/posix/cocoa/i_main.mm:247:17: error: Objective-C declarations may only appear in global scope
src/posix/cocoa/i_main.mm:545:2: error: expected '}'
