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Add furnace GUI
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@sammyuri
sammyuri committed Aug 11, 2022
1 parent 3a2b762 commit 59f74c1
Showing 1 changed file with 281 additions and 5 deletions.
286 changes: 281 additions & 5 deletions urcl scripts/MinecraftInMinecraft.urcl
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Original file line number Diff line number Diff line change
Expand Up @@ -99,7 +99,7 @@ minstack 23
@define TEXTURE_NONSTACKABLE 0x50
@define TEXTURE_GUI_EMPTY 0x61
@define TEXTURE_GUI_ARROW 0x63
@define TEXRURE_GUI_SMELTING 0x65
@define TEXTURE_GUI_SMELTING 0x67
@define TEXTURE_INVENTORY 0x70
@define TEXTURE_CRAFT 0x75
@define TEXTURE_FURNACE 0x78
Expand Down Expand Up @@ -176,6 +176,9 @@ lstr inventory 2 ITEM_IRONSHOVEL
lstr inventory 3 0xE2


jmp .bank2_loadFurnaceGUI


.mainLoop
out %playerinput r0 //synchronize playerInput device

Expand Down Expand Up @@ -1440,8 +1443,18 @@ ret
sub r6 19 r6 // y
add r5 r5 21 // x
ret
// TODO: furnace

bge ~+6 r7 0xB0 // furnace bottom slot
imm r5 30
imm r6 19
lod r7 loadedTileEntity
add r7 r7 2
ret
bge ~+6 r7 0xC0 // furnace top slot
imm r5 30
imm r6 1
lod r7 loadedTileEntity
add r7 r7 3
ret
imm r6 0xFF // out of bounds
ret

Expand Down Expand Up @@ -1753,6 +1766,31 @@ ret
// other registers not necessarily preserved
imm r1 0
and r6 r7 0xF0 // item id
bre .bank2_skipStackLoop r6 0xF0 // skip if nonstackable
.bank2_addItemToInventoryStackLoop
add r1 r1 inventory // check what item is already there
lod r2 r1
and r3 r2 0xF0
bne .bank2_addItemToInventoryStackLoopContinue r3 r6 // ensure same item ID
and r4 r2 0x0F // get item counts
and r5 r7 0x0F
add r5 r4 r5 // get sum
bge .bank2_addItemToInventoryStackStackTooBig r5 16 // skip if stack too big
add r3 r3 r5
str r1 r3 // store new, bigger stack
ret // done
.bank2_addItemToInventoryStackStackTooBig
or r2 r2 15
str r1 r2 // store max size stack
sub r5 r5 15 // remaining items
add r7 r6 r5 // new item id
.bank2_addItemToInventoryStackLoopContinue
sub r1 r1 inventory
add r1 r1 1 // continue and check if done
brl .bank2_addItemToInventoryStackLoop r1 15

.bank2_skipStackLoop
imm r1 0
.bank2_addItemToInventoryLoop
add r1 r1 inventory // check what item is already there
lod r2 r1
Expand All @@ -1765,7 +1803,7 @@ ret
and r4 r2 0x0F // get item counts
and r5 r7 0x0F
add r5 r4 r5 // get sum
bge .bank2_addItemToInventoryStackTooBig r4 16 // skip if stack too big
bge .bank2_addItemToInventoryStackTooBig r5 16 // skip if stack too big
add r3 r3 r5
str r1 r3 // store new, bigger stack
ret // done
Expand Down Expand Up @@ -2120,6 +2158,7 @@ ret
in r0 %playerinput // garbage
in r0 %playerinput // garbage
in r0 %playerinput // garbage
in r0 %playerinput // garbage

in r1 %playerinput // clear crafting grid?
brz .bank2_inventoryContinue r1
Expand Down Expand Up @@ -2413,6 +2452,7 @@ ret
in r0 %playerinput // garbage
in r0 %playerinput // garbage
in r0 %playerinput // garbage
in r0 %playerinput // garbage

in r1 %playerinput // clear crafting grid?
brz .bank2_craftingContinue r1
Expand All @@ -2427,7 +2467,243 @@ ret



//TODO: FURNACE GUI
// FURNACE GUI




// draw slot with highlight
.bank2_furnaceDrawSlotWithHighlight
// input: r7 (slot)
// does not preserve registers
cal .bank2_inventoryGetSlot
bne ~+2 r6 0xFF // out of bounds - skip
ret
lod r3 r7 // get item
mov r1 r5 // load x and y
mov r2 r6
bge ~+4 r6 28
// within the furnace
cal .bank2_drawItemInGrid
cal .bank2_drawHighlight
ret
// outside the furnace
imm r4 0 // selected item
cal .bank2_drawItem
ret

// draw slot without highlight (also clears highlight)
.bank2_furnaceDrawSlotWithoutHighlight
// input: r7 (slot)
// does not preserve registers
cal .bank2_inventoryGetSlot
bne ~+2 r6 0xFF // out of bounds - skip
ret
lod r3 r7 // get item
mov r1 r5 // load x and y
mov r2 r6
bge ~+4 r6 28
// within the furnace
cal .bank2_drawItemInGrid
cal .bank2_clearHighlight
ret
// outside the furnace
imm r4 1 // not selected item
cal .bank2_drawItem
ret

// draw arrow to show progress and items
.bank2_drawFurnaceContents
// draw 3 slots in furnace
// fuel
lod r6 loadedTileEntity
add r6 r6 2
imm r1 30 // x
imm r2 19 // y
imm r5 1
lod r7 inventorySlot
sub r7 r7 0xA0
cal .bank2_drawGUIRow
// item
imm r1 30 // x
imm r2 1 // y
imm r5 1
lod r7 inventorySlot
sub r7 r7 0xB0
cal .bank2_drawGUIRow
// result
imm r1 56 // x
imm r2 10 // y
imm r5 1
imm r7 128
cal .bank2_drawGUIRow

// draw arrow
out %screen_x1 42 // x
out %screen_y1 11 // y
imm r1 TEXTURE_GUI_ARROW
out %screen_texid_drawinvtex r1
out %screen_x1 50 // new x
add r1 r1 1
out %screen_texid_drawinvtex r1

// TODO: fill in based on timer value

ret


// load GUI for open furnace
.bank2_loadFurnaceGUI
// draw inventory part and outline
cal .bank2_drawInventory

// draw furnace contents
cal .bank2_drawFurnaceContents

// draw smelting symbol
out %screen_x1 31
out %screen_y1 12
out %screen_texid_drawinvtex TEXTURE_GUI_SMELTING

// draw "INVENTORY"
out %screen_y1 1 // y
out %screen_x1 48 // FU
out %screen_texid_drawinvtex 0x78
out %screen_x1 56 // RN
out %screen_texid_drawinvtex 0x79
out %screen_x1 64 // AC
out %screen_texid_drawinvtex 0x7A
out %screen_x1 72 // E
out %screen_texid_drawinvtex 0x7B
in r0 %screen_nop // wait for screen queue to clear

// render and wait for inputs
in r0 %screen_buffer

.bank2_furnaceLoop
out %playerinput r0 //synchronize playerInput device

//handle inputs

in r0 %playerinput //get input

in r1 %playerinput //is open/close inventory pressed?
bnz .continueFromClosingInventory r1

// handle inventory movement
in r1 %playerinput // inventory movement
lod r2 inventorySlot
brz .bank2_furnaceSkipMovement r1 // skip if no movement

lod r7 inventorySlot
psh r1
cal .bank2_furnaceDrawSlotWithoutHighlight // remove highlight from previous slot
pop r1

lod r2 inventorySlot
brl .bank2_furnaceMoveWithinInventory r2 0x30

// moving within furnace
bne ~+5 r1 0x10 // move up
brl ~+3 r2 0xB0 // top of furnace
imm r2 0x00 // move to bottom of inventory
jmp ~+2
add r2 r2 r1
bne ~+5 r1 0xF0 // move down
bge ~+3 r2 0xB0 // bottom of furnace
imm r2 0x20 // move to top of inventory
jmp ~+2
add r2 r2 r1
// note: can't move left or right within furnace GUI

jmp .bank2_furnaceSkipMovement

.bank2_furnaceMoveWithinInventory

// moving within inventory
bne ~+5 r1 0x10 // move up
brl ~+3 r2 0x20 // top of inventory
imm r2 0xA0 // move to furnace
jmp ~+2
add r2 r2 r1
bne ~+5 r1 0xF0 // move down
bge ~+3 r2 0x10 // bottom of inventory
add r2 r2 0x20 // move to top of inventory
jmp ~+2
add r2 r2 r1
bne ~+6 r1 0x0F // move left
and r3 r2 0x0F
bne ~+3 r3 0x00 // left of inventory
add r2 r2 0x04 // move to right of inventory
jmp ~+2
sub r2 r2 1
bne ~+6 r1 0x01 // move right
and r3 r2 0x0F
bne ~+3 r3 0x04 // right of inventory
sub r2 r2 0x04 // move to left of inventory
jmp ~+2
add r2 r2 1

.bank2_furnaceSkipMovement
str inventorySlot r2 // draw selected slot
mov r7 r2
cal .bank2_furnaceDrawSlotWithHighlight

lod r7 permanentSelectedSlot // highlight permanent selected slot (if any)
cal .bank2_furnaceDrawSlotWithHighlight

in r0 %playerinput // garbage
in r1 %playerinput // select item?
brz .bank2_furnaceSkipSelectItem r1 // skip if not necessary

lod r1 permanentSelectedSlot // get current permanent slot
lod r2 inventorySlot
bne .bank2_furnaceSelectedAlready r1 0xFF // already selected
// select new slot
bge .bank2_furnaceSkipSelectItem r2 0xA0 // out of bounds - do not select
str permanentSelectedSlot r2 // set new permanent slot
// NOTE: slot already highlighted (in previous section)
jmp .bank2_furnaceSkipSelectItem

.bank2_furnaceSelectedAlready
// slot already selected
mov r7 r1 // get memory address of old slot
cal .bank2_inventoryGetSlot
lod r3 r7
mov r7 r2 // get memory address of new slot
cal .bank2_inventoryGetSlot
lod r4 r7
str r7 r3 // move item(s) over
psh r4 // preserve items
mov r7 r2
cal .bank2_furnaceDrawSlotWithHighlight
pop r4
lod r1 permanentSelectedSlot
mov r7 r1 // get memory address of old slot
cal .bank2_inventoryGetSlot
str r7 r4 // swap items the other way
mov r7 r1 // redraw and remove highlight
cal .bank2_furnaceDrawSlotWithoutHighlight
str permanentSelectedSlot 0xFF // remove permanent selected slot
lod r7 inventorySlot // redraw slot if needed
cal .bank2_furnaceDrawSlotWithHighlight
jmp .bank2_craftingSkipSelectItem

.bank2_furnaceSkipSelectItem

// TODO: add furnace loop code here

in r1 %playerinput // if nonzero, take from furnace
brz ~+1 r1

cal .bank2_drawFurnaceContents // redraws furnace contents incase modified

.bank2_furnaceContinue
// render and wait for inputs
in r0 %screen_buffer
jmp .bank2_furnaceLoop





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