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mirror of https://github.com/OpenRCT2/OpenRCT2 synced 2025-12-22 23:33:04 +01:00

Attempt to fix automatic segment heights

This commit is contained in:
Marijn van der Werf
2016-10-17 00:31:53 +02:00
parent deb266c443
commit 1bd87537eb
3 changed files with 64 additions and 6 deletions

View File

@@ -14,6 +14,8 @@
*****************************************************************************/
#pragma endregion
#include <map>
#include "SegmentSupportHeightCall.hpp"
extern "C" {
@@ -110,3 +112,41 @@ bool SegmentSupportHeightCall::CallsEqual(std::vector<SegmentSupportCall> lhs, s
return true;
}
std::vector<SegmentSupportCall>* SegmentSupportHeightCall::FindMostCommonSupportCall(std::vector<SegmentSupportCall> *calls) {
std::map<std::vector<SegmentSupportCall>, int> map;
for (int i = 0; i < 4; ++i) {
if (map.count(calls[i]) == 0) {
map[calls[i]] = 1;
} else {
map[calls[i]] += 1;
}
}
if (map.size() == 1) {
return &calls[0];
}
if (map.size() == 2) {
for (auto &&item : map) {
if (item.second == 3) {
return (std::vector<SegmentSupportCall> *)&item.first;
}
}
return nullptr;
}
if (map.size() == 3) {
for (auto &&item : map) {
if (item.second == 2) {
return (std::vector<SegmentSupportCall> *)&item.first;
}
}
return nullptr;
}
return nullptr;
}

View File

@@ -26,6 +26,18 @@ struct SegmentSupportCall
uint16 segments;
sint32 height;
sint16 slope;
bool operator<(const SegmentSupportCall &other) const {
if (height != other.height) {
return height < other.height;
}
if (segments != other.segments) {
return segments < other.segments;
}
return slope < other.slope;
}
};
class SegmentSupportHeightCall {
@@ -33,4 +45,5 @@ public:
static std::vector<SegmentSupportCall> getSegmentCalls(support_height supports[9], uint8 rotation);
static bool CallsMatch(std::vector<SegmentSupportCall> tileSegmentSupportCalls[4]);
static bool CallsEqual(std::vector<SegmentSupportCall> lhs, std::vector<SegmentSupportCall> rhs);
static std::vector<SegmentSupportCall> * FindMostCommonSupportCall(std::vector<SegmentSupportCall> calls[4]);
};

View File

@@ -270,13 +270,19 @@ namespace Intercept2
}
}
std::vector<SegmentSupportCall> referenceCalls = tileSegmentSupportCalls[0];
if (!SegmentSupportHeightCall::CallsMatch(tileSegmentSupportCalls)) {
// TODO: if 3 directions do share the same mask, use that call list as a reference.
printf("Original segment calls didn't match. [trackSequence:%d chainLift:%d]\n", trackSequence, chainLift);
for (int i = 0; i < 4; i++) {
printf("# %d\n%s", i, Printer::PrintSegmentSupportHeightCalls(tileSegmentSupportCalls[i]).c_str());
std::vector<SegmentSupportCall> *found = SegmentSupportHeightCall::FindMostCommonSupportCall(tileSegmentSupportCalls);
if (found != nullptr) {
referenceCalls = *found;
} else {
printf("Original segment calls didn't match. [trackSequence:%d chainLift:%d]\n", trackSequence, chainLift);
for (int i = 0; i < 4; i++) {
printf("# %d\n%s", i, Printer::PrintSegmentSupportHeightCalls(tileSegmentSupportCalls[i]).c_str());
}
continue;
}
continue;
}
for (int direction = 0; direction < 4; direction++) {
@@ -320,7 +326,6 @@ namespace Intercept2
if (!GeneralSupportHeightCall::CallsMatch(tileGeneralSupportCalls)) {
SupportCall *found = GeneralSupportHeightCall::FindMostCommonSupportCall(tileGeneralSupportCalls);
if (found == nullptr) {
// TODO: if 3 directions do share the output, use that.
printf("Original support calls didn't match. [trackSequence:%d chainLift:%d]\n", trackSequence, chainLift);
for (int i = 0; i < 4; ++i) {
printf("[%d, 0x%02X] ", tileGeneralSupportCalls[i].height, tileGeneralSupportCalls[i].slope);