allow disabling time based tinting

This commit is contained in:
Sven Balzer 2025-10-04 14:21:23 +02:00
parent 5a1ea421f6
commit 617a4fbfb6

View File

@ -88,6 +88,7 @@ static M4x4 inverse_projection_matrix;
static SDL_Time time;
static bool enable_time_tints = true;
static bool use_actual_time = true;
static SDL_DateTime calendar_time;
@ -1637,14 +1638,20 @@ int main(int argc, char **argv) {
time_tints_settings_handler.TypeName = "TimeTints";
time_tints_settings_handler.TypeHash = ImHashStr("TimeTints");
time_tints_settings_handler.ReadOpenFn = [](ImGuiContext *context, ImGuiSettingsHandler *handler, const char *name) -> void * {
if (strcmp(name, "num") == 0)
if (strcmp(name, "Settings") == 0)
return (void *)-1;
int num = atoi(name) + 1;
return (void *)(Sint64)num;
};
time_tints_settings_handler.ReadLineFn = [](ImGuiContext *context, ImGuiSettingsHandler *handler, void *entry, const char *line) {
if (entry == (void *)-1) {
SDL_sscanf(line, "num=%d", &num_used_tint_times);
if (strncmp(line, "num", 3) == 0) {
SDL_sscanf(line, "num=%d", &num_used_tint_times);
} else if (strncmp(line, "enable", 6) == 0) {
Uint32 enable = 0;
SDL_sscanf(line, "enable=%d", &enable);
enable_time_tints = !!enable;
}
return;
}
@ -1655,7 +1662,8 @@ int main(int argc, char **argv) {
}
};
time_tints_settings_handler.WriteAllFn = [](ImGuiContext *context, ImGuiSettingsHandler *handler, ImGuiTextBuffer *buffer) {
buffer->append("[TimeTints][num]\n");
buffer->append("[TimeTints][Settings]\n");
buffer->appendf("enable=%u\n", enable_time_tints ? 1 : 0);
buffer->appendf("num=%d\n\n", num_used_tint_times);
for (int i = 0; i < num_used_tint_times; i++) {
@ -1782,6 +1790,7 @@ int main(int argc, char **argv) {
ImGui::DragScalarN("Time", ImGuiDataType_S32, &calendar_time.hour, 3);
ImGui::EndDisabled();
ImGui::Checkbox("use actual time", &use_actual_time);
ImGui::Checkbox("enable time based tinting", &enable_time_tints);
ImGui::NewLine();
for (int i = 0; i < num_used_tint_times; i++) {
@ -2227,6 +2236,7 @@ int main(int argc, char **argv) {
double t = v / (double)time_between;
V3 tint_color = lerp(time_tints[last_time_index], time_tints[(last_time_index + 1) % num_used_tint_times], t);
if (!enable_time_tints) tint_color = V3_(1, 1, 1);
update_buffer(tint_color_buffer, 0, sizeof(tint_color), &tint_color);
}
}