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Diffstat (limited to 'sword1/control.cpp')
-rw-r--r--sword1/control.cpp144
1 files changed, 133 insertions, 11 deletions
diff --git a/sword1/control.cpp b/sword1/control.cpp
index 2ee19498d0..be1a523dc5 100644
--- a/sword1/control.cpp
+++ b/sword1/control.cpp
@@ -32,6 +32,8 @@
#include "common/util.h"
#include "mouse.h"
#include "music.h"
+#include "sound.h"
+#include <math.h> // for sqrt()
#define SAVEFILE_WRITE true
#define SAVEFILE_READ false
@@ -150,12 +152,13 @@ void ControlButton::setSelected(uint8 selected) {
draw();
}
-SwordControl::SwordControl(ResMan *pResMan, ObjectMan *pObjMan, OSystem *system, SwordMouse *pMouse, SwordMusic *pMusic, const char *savePath) {
+SwordControl::SwordControl(ResMan *pResMan, ObjectMan *pObjMan, OSystem *system, SwordMouse *pMouse, SwordSound *pSound, SwordMusic *pMusic, const char *savePath) {
_resMan = pResMan;
_objMan = pObjMan;
_system = system;
_mouse = pMouse;
_music = pMusic;
+ _sound = pSound;
strcpy(_savePath, savePath);
_lStrings = _languageStrings + MIN(SwordEngine::_systemVars.language, (uint8)BS1_SPANISH) * 20;
}
@@ -212,6 +215,7 @@ void SwordControl::askForCd(void) {
}
uint8 SwordControl::runPanel(void) {
+ _mouseDown = false;
_restoreBuf = NULL;
_keyPressed = _numButtons = 0;
_screenBuf = (uint8*)malloc(640 * 480);
@@ -283,10 +287,16 @@ uint8 SwordControl::runPanel(void) {
}
uint8 SwordControl::getClicks(uint8 mode, uint8 *retVal) {
+ uint8 checkButtons = _numButtons;
+ if (mode == BUTTON_VOLUME_PANEL) {
+ handleVolumeClicks();
+ checkButtons = 1;
+ }
+
if (!_mouseState)
return 0;
if (_mouseState & BS1L_BUTTON_DOWN)
- for (uint8 cnt = 0; cnt < _numButtons; cnt++)
+ for (uint8 cnt = 0; cnt < checkButtons; cnt++)
if (_buttons[cnt]->wasClicked(_mouseX, _mouseY)) {
_selectedButton = cnt;
_buttons[cnt]->setSelected(1);
@@ -294,7 +304,7 @@ uint8 SwordControl::getClicks(uint8 mode, uint8 *retVal) {
showSavegameNames();
}
if (_mouseState & BS1L_BUTTON_UP) {
- for (uint8 cnt = 0; cnt < _numButtons; cnt++)
+ for (uint8 cnt = 0; cnt < checkButtons; cnt++)
if (_buttons[cnt]->wasClicked(_mouseX, _mouseY))
if (_selectedButton == cnt) {
// saveslots stay selected after clicking
@@ -303,7 +313,7 @@ uint8 SwordControl::getClicks(uint8 mode, uint8 *retVal) {
_selectedButton = 255;
return handleButtonClick(_buttons[cnt]->_id, mode, retVal);
}
- if (_selectedButton < _numButtons) {
+ if (_selectedButton < checkButtons) {
_buttons[_selectedButton]->setSelected(0);
if (_buttons[_selectedButton]->isSaveslot())
showSavegameNames();
@@ -436,10 +446,101 @@ void SwordControl::setupVolumePanel(void) {
renderText(_lStrings[STR_SPEECH], 320, 39 + 40, TEXT_CENTER);
renderText(_lStrings[STR_FX], 438, 39 + 40, TEXT_LEFT_ALIGN);
- renderText((const uint8*)"NOT YET IMPLEMENTED", 320, 240, TEXT_CENTER);
-
- createButtons(_volumeButtons, 1);
+ createButtons(_volumeButtons, 4);
renderText(_lStrings[STR_DONE], _volumeButtons[0].x - 10, _volumeButtons[0].y, TEXT_RIGHT_ALIGN);
+
+ uint8 volL, volR;
+ _music->giveVolume(&volL, &volR);
+ renderVolumeBar(1, volL, volR);
+ _sound->giveSpeechVol(&volL, &volR);
+ renderVolumeBar(2, volL, volR);
+ _sound->giveSfxVol(&volL, &volR);
+ renderVolumeBar(3, volL, volR);
+}
+
+void SwordControl::handleVolumeClicks(void) {
+ if (_mouseDown) {
+ uint8 clickedId = 0;
+ for (uint8 cnt = 1; cnt < 4; cnt++)
+ if (_buttons[cnt]->wasClicked(_mouseX, _mouseY))
+ clickedId = cnt;
+ if (clickedId) { // these are circle shaped, so check again if it was clicked.
+ uint8 clickDest = 0;
+ int16 mouseDiffX = _mouseX - (_volumeButtons[clickedId].x + 48);
+ int16 mouseDiffY = _mouseY - (_volumeButtons[clickedId].y + 48);
+ int16 mouseOffs = (int16)sqrt(mouseDiffX * mouseDiffX + mouseDiffY * mouseDiffY);
+ // check if the player really hit the button (but not the center).
+ if ((mouseOffs <= 42) && (mouseOffs >= 8)) {
+ if (mouseDiffX > 8) { // right part
+ if (mouseDiffY < -8) // upper right
+ clickDest = 2;
+ else if (ABS(mouseDiffY) <= 8) // right
+ clickDest = 3;
+ else // lower right
+ clickDest = 4;
+ } else if (mouseDiffX < -8) { // left part
+ if (mouseDiffY < -8) // upper left
+ clickDest = 8;
+ else if (ABS(mouseDiffY) <= 8) // left
+ clickDest = 7;
+ else // lower left
+ clickDest = 6;
+ } else { // middle
+ if (mouseDiffY < -8)
+ clickDest = 1; // upper
+ else if (mouseDiffY > 8)
+ clickDest = 5; // lower
+ }
+ }
+ _buttons[clickedId]->setSelected(clickDest);
+ changeVolume(clickedId, clickDest);
+ }
+ } else if (_mouseState & BS1L_BUTTON_UP) {
+ _buttons[1]->setSelected(0);
+ _buttons[2]->setSelected(0);
+ _buttons[3]->setSelected(0);
+ }
+}
+
+void SwordControl::changeVolume(uint8 id, uint8 action) {
+ // ids: 1 = music, 2 = speech, 3 = sfx
+ uint8 volL = 0, volR = 0;
+ if (id == 1)
+ _music->giveVolume(&volL, &volR);
+ else if (id == 2)
+ _sound->giveSpeechVol(&volL, &volR);
+ else if (id == 3)
+ _sound->giveSfxVol(&volL, &volR);
+
+ int8 direction = 0;
+ if ((action >= 4) && (action <= 6)) // lower part of the button => decrease volume
+ direction = -1;
+ else if ((action == 8) || (action == 1) || (action == 2)) // upper part => increase volume
+ direction = 1;
+ else if ((action == 3) || (action == 7)) // middle part => pan volume
+ direction = 1;
+ int8 factorL = 8, factorR = 8;
+ if ((action >= 6) && (action <= 8)) { // left part => left pan
+ factorL = 8;
+ factorR = (action == 7) ? -8 : 0;
+ } else if ((action >= 2) && (action <= 4)) { // right part
+ factorR = 8;
+ factorL = (action == 3) ? -8 : 0;
+ }
+ int16 resVolL = volL + direction * factorL;
+ int16 resVolR = volR + direction * factorR;
+
+ volL = (uint8)MAX((int16)0, MIN(resVolL, (int16)255));
+ volR = (uint8)MAX((int16)0, MIN(resVolR, (int16)255));
+
+ if (id == 1)
+ _music->setVolume(volL, volR);
+ else if (id == 2)
+ _sound->setSpeechVol(volL, volR);
+ else if (id == 3)
+ _sound->setSfxVol(volL, volR);
+
+ renderVolumeBar(id, volL, volR);
}
bool SwordControl::getConfirm(const uint8 *title) {
@@ -701,8 +802,24 @@ void SwordControl::renderText(const uint8 *str, uint16 x, uint16 y, uint8 mode)
_system->copy_rect(_screenBuf + y * SCREEN_WIDTH + x, SCREEN_WIDTH, x, y, (destX - x) + 3, 28);
}
-void SwordControl::renderVolumeBar(uint8 id) {
-
+void SwordControl::renderVolumeBar(uint8 id, uint8 volL, uint8 volR) {
+ uint16 destX = _volumeButtons[id].x + 20;
+ uint16 destY = _volumeButtons[id].y + 116;
+
+ for (uint8 chCnt = 0; chCnt < 2; chCnt++) {
+ uint8 vol = (chCnt == 0) ? volL : volR;
+ FrameHeader *frHead = _resMan->fetchFrame(_resMan->openFetchRes(SR_VLIGHT), (vol + 15) >> 4);
+ uint8 *destMem = _screenBuf + destY * SCREEN_WIDTH + destX;
+ uint8 *srcMem = (uint8*)frHead + sizeof(FrameHeader);
+ for (uint16 cnty = 0; cnty < FROM_LE_16(frHead->height); cnty++) {
+ memcpy(destMem, srcMem, FROM_LE_16(frHead->width));
+ srcMem += FROM_LE_16(frHead->width);
+ destMem += SCREEN_WIDTH;
+ }
+ _system->copy_rect(_screenBuf + destY * SCREEN_WIDTH + destX, SCREEN_WIDTH, destX, destY, FROM_LE_16(frHead->width), FROM_LE_16(frHead->height));
+ _resMan->resClose(SR_VLIGHT);
+ destX += 32;
+ }
}
void SwordControl::saveGameToFile(uint8 slot) {
@@ -823,6 +940,7 @@ void SwordControl::delay(uint32 msecs) {
_mouseY = event.mouse.y;
break;
case OSystem::EVENT_LBUTTONDOWN:
+ _mouseDown = true;
_mouseState |= BS1L_BUTTON_DOWN;
#ifdef _WIN32_WCE
_mouseX = event.mouse.x;
@@ -830,6 +948,7 @@ void SwordControl::delay(uint32 msecs) {
#endif
break;
case OSystem::EVENT_LBUTTONUP:
+ _mouseDown = false;
_mouseState |= BS1L_BUTTON_UP;
break;
case OSystem::EVENT_QUIT:
@@ -878,8 +997,11 @@ const ButtonInfo SwordControl::_saveButtons[16] = {
{462, 338 + 40, SR_BUTTON, BUTTON_SAVE_CANCEL}
};
-const ButtonInfo SwordControl::_volumeButtons[1] = {
- { 478, 338 + 40, SR_BUTTON, BUTTON_MAIN_PANEL }
+const ButtonInfo SwordControl::_volumeButtons[4] = {
+ { 478, 338 + 40, SR_BUTTON, BUTTON_MAIN_PANEL },
+ { 138, 135, SR_VKNOB, 0 },
+ { 273, 135, SR_VKNOB, 0 },
+ { 404, 135, SR_VKNOB, 0 },
};
const uint8 SwordControl::_languageStrings[8 * 20][43] = {
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-21 08:58:49 +0000