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Clean up code and fix banner drawing

This commit is contained in:
Marijn van der Werf 2016-05-17 11:02:54 +02:00
parent 0a15ccc355
commit c84e23b9ea
1 changed files with 32 additions and 40 deletions
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72
src/paint/map_element/fence.c
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@ -46,16 +46,16 @@ const uint8 byte_9A40CC[] = {
0, 0, 4, 8, 12, 16, 16, 16, 16, 16, 12, 8, 4, 0, 20, 0
};
void do_part_1(uint32 imageId,
rct_scenery_entry * sceneryEntry,
uint32 dword_141F714, uint32 tertiaryColour, uint32 dword_141F710,
rct_xyz16 offset,
rct_xyz16 boundsR1, rct_xyz16 boundsR1_,
rct_xyz16 boundsR2, rct_xyz16 boundsR2_,
rct_xyz16 boundsL1, rct_xyz16 boundsL1_)
void fence_paint_door(uint32 imageId,
rct_scenery_entry * sceneryEntry,
uint32 imageColourFlags, uint32 tertiaryColour, uint32 dword_141F710,
rct_xyz16 offset,
rct_xyz16 boundsR1, rct_xyz16 boundsR1_,
rct_xyz16 boundsR2, rct_xyz16 boundsR2_,
rct_xyz16 boundsL1, rct_xyz16 boundsL1_)
{
if (sceneryEntry->wall.flags & WALL_SCENERY_FLAG1) {
imageId |= dword_141F714;
imageId |= imageColourFlags;
}
if (dword_141F710 != 0) {
@ -89,7 +89,7 @@ void do_part_1(uint32 imageId,
}
}
void do_part_2(uint32 frameNum, const rct_scenery_entry * sceneryEntry, uint32 dword_141F710, uint32 dword_141F714, uint32 dword_141F718, uint32 tertiaryColour, uint32 imageOffset, rct_xyz16 offset, rct_xyz16 bounds, rct_xyz16 boundsOffset)
void fence_paint_wall(uint32 frameNum, const rct_scenery_entry * sceneryEntry, uint32 dword_141F710, uint32 imageColourFlags, uint32 dword_141F718, uint32 tertiaryColour, uint32 imageOffset, rct_xyz16 offset, rct_xyz16 bounds, rct_xyz16 boundsOffset)
{
uint32 baseImageId = sceneryEntry->image + imageOffset + frameNum;
uint32 imageId = baseImageId;
@ -97,7 +97,7 @@ void do_part_2(uint32 frameNum, const rct_scenery_entry * sceneryEntry, uint32 d
if (sceneryEntry->wall.flags & WALL_SCENERY_FLAG2) {
if (sceneryEntry->wall.flags & WALL_SCENERY_FLAG1) {
imageId |= dword_141F714;
imageId |= imageColourFlags;
}
if (dword_141F710 != 0) {
@ -111,7 +111,7 @@ void do_part_2(uint32 frameNum, const rct_scenery_entry * sceneryEntry, uint32 d
}
} else {
if (sceneryEntry->wall.flags & WALL_SCENERY_FLAG1) {
imageId |= dword_141F714;
imageId |= imageColourFlags;
}
if (dword_141F710 != 0) {
@ -144,18 +144,18 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
int primaryColour = map_element->properties.fence.item[1] & 0x1F;
uint32 dword_141F714 = primaryColour << 19 | 0x20000000;
uint32 dword_141F718 = dword_141F714 + 0x23800006;
uint32 imageColourFlags = primaryColour << 19 | 0x20000000;
uint32 dword_141F718 = imageColourFlags + 0x23800006;
if (sceneryEntry->wall.flags & WALL_SCENERY_HAS_SECONDARY_COLOUR) {
uint8 secondaryColour = (map_element->properties.fence.item[1] >> 5) | ((map_element->flags & 0x60) >> 2);
dword_141F714 |= secondaryColour << 24 | 0x80000000;
imageColourFlags |= secondaryColour << 24 | 0x80000000;
}
uint32 tertiaryColour = 0;
if (sceneryEntry->wall.flags & WALL_SCENERY_HAS_TERNARY_COLOUR) {
tertiaryColour = map_element->properties.fence.item[0];
dword_141F714 &= 0x0DFFFFFFF;
imageColourFlags &= 0x0DFFFFFFF;
}
int clearanceHeight = ceil2(map_element->clearance_height * 8 + 15, 16);
@ -199,7 +199,7 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
offset = (rct_xyz16) {0, 0, height};
do_part_1(imageId, sceneryEntry, dword_141F714, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
fence_paint_door(imageId, sceneryEntry, imageColourFlags, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
break;
case 1:
@ -215,7 +215,7 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
offset = (rct_xyz16) {1, 31, height};
do_part_1(imageId, sceneryEntry, dword_141F714, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
fence_paint_door(imageId, sceneryEntry, imageColourFlags, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
break;
case 2:
@ -231,7 +231,7 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
offset = (rct_xyz16) {31, 0, height};
do_part_1(imageId, sceneryEntry, dword_141F714, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
fence_paint_door(imageId, sceneryEntry, imageColourFlags, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
break;
case 3:
@ -247,7 +247,7 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
offset = (rct_xyz16) {2, 1, height};
do_part_1(imageId, sceneryEntry, dword_141F714, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
fence_paint_door(imageId, sceneryEntry, imageColourFlags, tertiaryColour, dword_141F710, offset, boundsR1, boundsR1_, boundsR2, boundsR2_, boundsL1, boundsL1_);
break;
}
@ -255,15 +255,14 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
}
uint8 al = map_element->type;
uint32 imageOffset;
rct_xyz16 offset, bounds, boundsOffset;
switch (direction) {
case 0:
if (al & 0x80) {
if (map_element->type & 0x80) {
imageOffset = 3;
} else if (al & 0x40) {
} else if (map_element->type & 0x40) {
imageOffset = 5;
} else {
imageOffset = 1;
@ -275,9 +274,9 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
break;
case 1:
if (al & 0x80) {
if (map_element->type & 0x80) {
imageOffset = 2;
} else if (al & 0x40) {
} else if (map_element->type & 0x40) {
imageOffset = 4;
} else {
imageOffset = 0;
@ -299,9 +298,9 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
break;
case 2:
if (al & 0x80) {
if (map_element->type & 0x80) {
imageOffset = 5;
} else if (al & 0x40) {
} else if (map_element->type & 0x40) {
imageOffset = 3;
} else {
imageOffset = 1;
@ -317,9 +316,9 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
break;
case 3:
if (al & 0x80) {
if (map_element->type & 0x80) {
imageOffset = 4;
} else if (al & 0x40) {
} else if (map_element->type & 0x40) {
imageOffset = 2;
} else {
imageOffset = 0;
@ -331,7 +330,7 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
break;
}
do_part_2(frameNum, sceneryEntry, dword_141F710, dword_141F714, dword_141F718, tertiaryColour, imageOffset, offset, bounds, boundsOffset);
fence_paint_wall(frameNum, sceneryEntry, dword_141F710, imageColourFlags, dword_141F718, tertiaryColour, imageOffset, offset, bounds, boundsOffset);
if (sceneryEntry->wall.var_0D == 0xFF) {
@ -342,10 +341,6 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
return;
}
if (sceneryEntry->wall.flags & WALL_SCENERY_FLAG1) {
return;
}
set_format_arg(0, uint32, 0);
set_format_arg(4, uint32, 0);
@ -355,27 +350,24 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
al_2 = COLOUR_GREY;
}
if (get_current_rotation() == 0) {
if (direction == 0) {
al_2 |= 0x80;
}
set_format_arg(7, uint8, al_2);
uint16 scrollingMode = sceneryEntry->wall.var_0D + (get_current_rotation() + 1) & 0x3;
uint16 scrollingMode = sceneryEntry->wall.var_0D + ((direction + 1) & 0x3);
uint8 bannerIndex = map_element->properties.fence.item[0];
rct_banner * banner = &gBanners[bannerIndex];
set_format_arg(0, rct_string_id, banner->string_idx);
if (banner->flags & 0x04) {
if (banner->flags & BANNER_FLAG_2) {
rct_ride * ride = get_ride(banner->colour);
set_format_arg(0, rct_string_id, ride->name);
set_format_arg(2, uint32, ride->name_arguments);
}
sub_98199C(0, 0, 0, 1, 1, 13, height + 8, 0, 0, 0, get_current_rotation());
utf8 signString[MAX_PATH];
rct_string_id stringId = STR_SCROLLING_SIGN_TEXT;
if (gConfigGeneral.upper_case_banners) {
@ -389,6 +381,6 @@ void fence_paint(uint8 direction, int height, rct_map_element * map_element)
uint16 string_width = gfx_get_string_width(signString);
uint16 scroll = (gCurrentTicks / 2) % string_width;
sub_98199C(scrolling_text_setup(stringId, scroll, scrollingMode), 0, 0, 1, 1, 13, height + 8, 1, 1, height + 1, get_current_rotation());
sub_98199C(scrolling_text_setup(stringId, scroll, scrollingMode), 0, 0, 1, 1, 13, height + 8, boundsOffset.x, boundsOffset.y, boundsOffset.z, get_current_rotation());
}