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minimap_services.asm
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minimap_services.asm
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;###############################################################################
;
; BitCity - City building game for Game Boy Color.
; Copyright (C) 2016 Antonio Nino Diaz (AntonioND/SkyLyrac)
;
; This program is free software: you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, either version 3 of the License, or
; (at your option) any later version.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public License
; along with this program. If not, see <http://www.gnu.org/licenses/>.
;
; Contact: antonio_nd@outlook.com
;
;###############################################################################
INCLUDE "hardware.inc"
INCLUDE "engine.inc"
;-------------------------------------------------------------------------------
INCLUDE "room_game.inc"
INCLUDE "text.inc"
INCLUDE "tileset_info.inc"
;###############################################################################
SECTION "Minimap Services Functions",ROMX
;-------------------------------------------------------------------------------
MINIMAP_TILE_COLORS_SERVICES: ; Common to all services
DB 0,0,0,0
DB 0,1,1,0
DB 1,1,1,1
DB 1,2,2,1
DB 2,2,2,2
DB 2,3,3,2
DB 3,3,3,3
DB 3,3,3,3
MinimapServicesCommonDrawMap:
LONG_CALL APA_PixelStreamStart
ld hl,SCRATCH_RAM
ld d,0 ; d = y
.loopy:
ld e,0 ; e = x
.loopx:
push de ; (*)
push hl
ld a,BANK_SCRATCH_RAM
ld [rSVBK],a
ld a,[hl]
rlca
rlca
rlca ; Overflow from top bits
and a,7 ; Reduce from 8 to 3 bits
ld de,MINIMAP_TILE_COLORS_SERVICES
ld l,a
ld h,0
add hl,hl
add hl,hl ; a *= 4
add hl,de
ld a,[hl+]
ld b,[hl]
inc hl
ld c,[hl]
inc hl
ld d,[hl]
call APA_SetColors ; a,b,c,d = color (0 to 3)
LONG_CALL APA_PixelStreamPlot2x2
pop hl
pop de ; (*)
inc hl
inc e
bit 6,e
jp z,.loopx
inc d
bit 6,d
jp z,.loopy
ret
;-------------------------------------------------------------------------------
MINIMAP_POLICE_PALETTE:
DW (31<<10)|(31<<5)|(31<<0), (31<<10)|(15<<5)|(0<<0)
DW (31<<10)|(0<<5)|(0<<0), (15<<10)|(0<<5)|(0<<0)
MINIMAP_POLICE_TITLE:
STR_ADD "Police Influence"
MinimapDrawPolice::
; Simulate and get data!
; ----------------------
ld bc,T_POLICE_DEPT_CENTER
LONG_CALL_ARGS Simulation_Services
; Draw map
; --------
call MinimapServicesCommonDrawMap
; Set screen white
call MinimapSetDefaultPalette
; Refresh screen with backbuffer data
call APA_BufferUpdate
; Load palette
ld hl,MINIMAP_POLICE_PALETTE
call APA_LoadPalette
; Draw title
ld hl,MINIMAP_POLICE_TITLE
call RoomMinimapDrawTitle
ret
;-------------------------------------------------------------------------------
MINIMAP_FIRE_PROTECTION_PALETTE:
DW (31<<10)|(31<<5)|(31<<0), (0<<10)|(31<<5)|(31<<0)
DW (0<<10)|(15<<5)|(31<<0), (0<<10)|(0<<5)|(31<<0)
MINIMAP_FIRE_PROTECTION_TITLE:
STR_ADD "Fire Protection"
MinimapDrawFireProtection::
; Simulate and get data!
; ----------------------
ld bc,T_FIRE_DEPT_CENTER
LONG_CALL_ARGS Simulation_Services
; Draw map
; --------
call MinimapServicesCommonDrawMap
; Set screen white
call MinimapSetDefaultPalette
; Refresh screen with backbuffer data
call APA_BufferUpdate
; Load palette
ld hl,MINIMAP_FIRE_PROTECTION_PALETTE
call APA_LoadPalette
; Draw title
ld hl,MINIMAP_FIRE_PROTECTION_TITLE
call RoomMinimapDrawTitle
ret
;-------------------------------------------------------------------------------
MINIMAP_HOSPITALS_PALETTE:
DW (31<<10)|(31<<5)|(31<<0), (31<<10)|(31<<5)|(0<<0)
DW (0<<10)|(31<<5)|(0<<0), (0<<10)|(10<<5)|(0<<0)
MINIMAP_HOSPITALS_TITLE:
STR_ADD "Hospitals"
MinimapDrawHospitals::
; Simulate and get data!
; ----------------------
ld bc,T_HOSPITAL_CENTER
LONG_CALL_ARGS Simulation_Services
; Draw map
; --------
call MinimapServicesCommonDrawMap
; Set screen white
call MinimapSetDefaultPalette
; Refresh screen with backbuffer data
call APA_BufferUpdate
; Load palette
ld hl,MINIMAP_HOSPITALS_PALETTE
call APA_LoadPalette
; Draw title
ld hl,MINIMAP_HOSPITALS_TITLE
call RoomMinimapDrawTitle
ret
;-------------------------------------------------------------------------------
MINIMAP_SCHOOLS_PALETTE:
DW (31<<10)|(31<<5)|(31<<0), (20<<10)|(10<<5)|(20<<0)
DW (10<<10)|(5<<5)|(10<<0), (5<<10)|(0<<5)|(5<<0)
MINIMAP_SCHOOLS_TITLE:
STR_ADD "Schools"
MinimapDrawSchools::
; Simulate and get data!
; ----------------------
ld bc,T_SCHOOL_CENTER
LONG_CALL_ARGS Simulation_Services
; Draw map
; --------
call MinimapServicesCommonDrawMap
; Set screen white
call MinimapSetDefaultPalette
; Refresh screen with backbuffer data
call APA_BufferUpdate
; Load palette
ld hl,MINIMAP_SCHOOLS_PALETTE
call APA_LoadPalette
; Draw title
ld hl,MINIMAP_SCHOOLS_TITLE
call RoomMinimapDrawTitle
ret
;-------------------------------------------------------------------------------
MINIMAP_HIGH_SCHOOLS_PALETTE:
DW (31<<10)|(31<<5)|(31<<0), (20<<10)|(20<<5)|(10<<0)
DW (10<<10)|(10<<5)|(5<<0), (5<<10)|(5<<5)|(0<<0)
MINIMAP_HIGH_SCHOOLS_TITLE:
STR_ADD "High Schools"
MinimapDrawHighSchools::
; Simulate and get data!
; ----------------------
ld bc,T_HIGH_SCHOOL_CENTER
LONG_CALL_ARGS Simulation_ServicesBig
; Draw map
; --------
call MinimapServicesCommonDrawMap
; Set screen white
call MinimapSetDefaultPalette
; Refresh screen with backbuffer data
call APA_BufferUpdate
; Load palette
ld hl,MINIMAP_HIGH_SCHOOLS_PALETTE
call APA_LoadPalette
; Draw title
ld hl,MINIMAP_HIGH_SCHOOLS_TITLE
call RoomMinimapDrawTitle
ret
;###############################################################################