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Started 6e1f34

This commit is contained in:
Duncan Frost 2015-04-18 12:17:44 +01:00
parent b7e92b2efb
commit fedbc83829
1 changed files with 108 additions and 0 deletions
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108
src/windows/top_toolbar.c
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@ -731,6 +731,114 @@ static void repaint_scenery_tool_down(sint16 x, sint16 y, sint16 widgetIndex){
}
}
/* rct2: 0x006E1F34 */
void sub_6E1F34(sint16 x, sint16 y, uint16 selected_scenery, sint16* grid_x, sint16* grid_y){
rct_window* w = window_find_by_class(WC_SCENERY);
if (w = NULL)
{
*grid_x = 0x8000;
return;
}
uint8 scenery_type = selected_scenery >> 8;
// Not sure what this type is yet.
uint8 type = 0;
if (scenery_type == 0){
rct_scenery_entry* scenery_entry = g_smallSceneryEntries[selected_scenery];
if (scenery_entry->small_scenery.flags & SMALL_SCENERY_FLAG17){
type = 1;
}
}
else if (scenery_type == 2 || scenery_type == 3){
type = 1;
}
if (type == 0){
RCT2_GLOBAL(0x00F64F12, uint8) = 0;
RCT2_GLOBAL(0x00F64F13, uint8) = 0;
}
else{
if (RCT2_GLOBAL(0x00F64F12, uint8) == 0){
// CTRL pressed
if (RCT2_GLOBAL(RCT2_ADDRESS_PLACE_OBJECT_MODIFIER, uint8) & (1 << 1)){
rct_map_element* map_element;
uint16 flags = 0xFCCA;
int interaction_type;
get_map_coordinates_from_pos(x, y, flags, NULL, NULL, &interaction_type, &map_element, NULL);
if (interaction_type != VIEWPORT_INTERACTION_ITEM_NONE){
RCT2_GLOBAL(0x00F64F12, uint8) = 1;
RCT2_GLOBAL(0x00F64ECC, uint16) = map_element->base_height * 8;
}
}
}
else{
// CTRL not pressed
if (!(RCT2_GLOBAL(RCT2_ADDRESS_PLACE_OBJECT_MODIFIER, uint8) & (1 << 1))){
RCT2_GLOBAL(0x00F64F12, uint8) = 0;
}
}
if (RCT2_GLOBAL(0x00F64F13, uint8) == 0){
// SHIFT pressed
if (RCT2_GLOBAL(RCT2_ADDRESS_PLACE_OBJECT_MODIFIER, uint8) & (1 << 0)){
RCT2_GLOBAL(0x00F64F13, uint8) = 1;
RCT2_GLOBAL(0x00F64ECE, uint16) = x;
RCT2_GLOBAL(0x00F64ED0, uint16) = y;
RCT2_GLOBAL(0x00F64ED2, uint16) = 0;
}
}
else{
// SHIFT pressed
if (RCT2_GLOBAL(RCT2_ADDRESS_PLACE_OBJECT_MODIFIER, uint8) & (1 << 0)){
RCT2_GLOBAL(0x00F64ED2, sint16) = (RCT2_GLOBAL(0x00F64ED0, sint16) - y + 4) & 0xFFF8;
x = RCT2_GLOBAL(0x00F64ECE, sint16);
y = RCT2_GLOBAL(0x00F64ED0, sint16);
}
else{
// SHIFT not pressed
RCT2_GLOBAL(0x00F64F13, uint8) = 0;
}
}
}
switch (scenery_type){
case 0:
{
// Small scenery
rct_scenery_entry* scenery = g_smallSceneryEntries[selected_scenery];
if (!(scenery->small_scenery.flags & SMALL_SCENERY_FLAG_FULL_TILE)){
if (RCT2_GLOBAL(0x00F64F12, uint8) == 0){
// 6e2090
}
}
// 6e2183
break;
}
case 1:
// Path bits
// 6e23dd
break;
case 2:
// Walls
// 6e2415
break;
case 3:
// Large scenery
// 6e22a4
break;
case 4:
// Banner
// 6e2385
break;
}
}
/**
* rct2: 0x6e2cc6
*/