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tr2/option: adjust faster unless holding slow

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This commit is contained in:
Marcin Kurczewski 2025-04-13 00:12:49 +02:00
parent bfbc54963d
commit c6d1b4b996
1 changed files with 37 additions and 24 deletions
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61
src/tr2/game/ui/widgets/graphics_dialog.c
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@ -20,6 +20,8 @@ typedef struct {
void *target;
int32_t min_value;
int32_t max_value;
int32_t delta_slow;
int32_t delta_fast;
int32_t misc;
} M_OPTION;
@ -75,6 +77,8 @@ static M_OPTION m_Options[] = {
.target = &g_Config.visuals.water_color,
.min_value = 0,
.max_value = 255,
.delta_slow = 1,
.delta_fast = 10,
.misc = 0,
},
@ -84,6 +88,8 @@ static M_OPTION m_Options[] = {
.target = &g_Config.visuals.water_color,
.min_value = 0,
.max_value = 255,
.delta_slow = 1,
.delta_fast = 10,
.misc = 1,
},
@ -93,6 +99,8 @@ static M_OPTION m_Options[] = {
.target = &g_Config.visuals.water_color,
.min_value = 0,
.max_value = 255,
.delta_slow = 1,
.delta_fast = 10,
.misc = 2,
},
@ -104,11 +112,11 @@ static M_OPTION m_Options[] = {
static uint8_t *M_GetColorComponent(const M_OPTION *option);
static void M_ClearRows(M_WIDGET *self);
static char *M_FormatRowValue(int32_t row_idx);
static bool M_CanChangeValue(int32_t row_idx, int32_t delta);
static bool M_RequestChangeValue(
M_WIDGET *self, int32_t row_idx, int32_t delta);
static bool M_CanChangeValue(int32_t row_idx, int32_t dir);
static bool M_RequestChangeValue(M_WIDGET *self, int32_t row_idx, int32_t dir);
static void M_DeselectRow(M_WIDGET *self, int32_t row_idx);
static void M_SelectRow(M_WIDGET *self, int32_t row_idx);
static void M_SyncRows(M_WIDGET *self);
static M_ROW *M_AddRow(
M_WIDGET *self, const char *left_text, const char *right_text,
void *user_data);
@ -161,11 +169,9 @@ static char *M_FormatRowValue(const int32_t row_idx)
case COT_INT32:
return String_Format(
GS(DETAIL_INTEGER_FMT), *(int32_t *)option->target);
break;
case COT_RGB888: {
const uint8_t *const component = M_GetColorComponent(option);
return String_Format("%d", *component);
break;
}
default:
break;
@ -173,50 +179,46 @@ static char *M_FormatRowValue(const int32_t row_idx)
return nullptr;
}
static bool M_CanChangeValue(const int32_t row_idx, const int32_t delta)
static bool M_CanChangeValue(const int32_t row_idx, const int32_t dir)
{
const M_OPTION *const option = &m_Options[row_idx];
switch (option->option_type) {
case COT_INT32:
if (delta < 0) {
if (dir < 0) {
return *(int32_t *)option->target > option->min_value;
} else if (delta > 0) {
} else if (dir > 0) {
return *(int32_t *)option->target < option->max_value;
}
break;
case COT_RGB888: {
const uint8_t *const component = M_GetColorComponent(option);
if (delta < 0) {
if (dir < 0) {
return *component > option->min_value;
} else if (delta > 0) {
} else if (dir > 0) {
return *component < option->max_value;
}
break;
}
default:
return false;
break;
}
return false;
}
static void M_SyncRows(M_WIDGET *const self)
{
for (int32_t row_idx = 0; row_idx < self->row_count; row_idx++) {
M_ROW *const row = &self->rows[row_idx];
char *value_text = M_FormatRowValue(row_idx);
UI_Label_ChangeText(row->value_label, value_text);
Memory_Free(value_text);
}
M_DoLayout(self);
}
static bool M_RequestChangeValue(
M_WIDGET *const self, const int32_t row_idx, const int32_t delta)
M_WIDGET *const self, const int32_t row_idx, const int32_t dir)
{
if (!M_CanChangeValue(row_idx, delta)) {
if (!M_CanChangeValue(row_idx, dir)) {
return false;
}
const M_OPTION *const option = &m_Options[row_idx];
int32_t delta = g_Input.slow ? option->delta_slow : option->delta_fast;
if (delta == 0) {
delta = 1;
}
delta *= dir;
switch (option->option_type) {
case COT_INT32:
*(int32_t *)option->target += delta;
@ -254,6 +256,17 @@ static void M_SelectRow(M_WIDGET *const self, const int32_t row_idx)
UI_Frame_SetFrameVisible(row->frame, true);
}
static void M_SyncRows(M_WIDGET *const self)
{
for (int32_t row_idx = 0; row_idx < self->row_count; row_idx++) {
M_ROW *const row = &self->rows[row_idx];
char *value_text = M_FormatRowValue(row_idx);
UI_Label_ChangeText(row->value_label, value_text);
Memory_Free(value_text);
}
M_DoLayout(self);
}
static M_ROW *M_AddRow(
M_WIDGET *const self, const char *const left_text,
const char *const right_text, void *const user_data)