void renderMap() {
IwGxLightingOff();
CIwMaterial* pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetModulateMode(CIwMaterial::MODULATE_NONE);
pMat->SetTexture(mapTexture);
IwGxSetMaterial(pMat);
IwGxSetScreenSpaceSlot(-1);
float zoom = getMapZoom()->getZoom();
int16 hScrW = (double)IwGxGetScreenWidth()*0.5f;
int16 hScrH = (double)IwGxGetScreenHeight()*0.5f;
int16 x1 = hScrW - hScrW*zoom;
int16 x2 = hScrW + hScrW*zoom;
int16 y1 = hScrH - hScrH*zoom;
int16 y2 = hScrH + hScrH*zoom;
mapVertZoom[0].x = x1, mapVertZoom[0].y = y1;
mapVertZoom[1].x = x1, mapVertZoom[1].y = y2;
mapVertZoom[2].x = x2, mapVertZoom[2].y = y2;
mapVertZoom[3].x = x2, mapVertZoom[3].y = y1;
IwGxSetUVStream(mapDefaultUvs);
IwGxSetVertStreamScreenSpace(mapVertZoom, 4);
IwGxDrawPrims(IW_GX_QUAD_LIST, NULL, 4);
}
void DrawRect(int x, int y, int width, int height, uint8 r, uint8 g, uint8 b)
{
int right = x + width;
int bottom = y + height;
if (x < 0)
x = 0;
if (y < 0)
y = 0;
if (right > (int32)s3eSurfaceGetInt(S3E_SURFACE_WIDTH))
right = s3eSurfaceGetInt(S3E_SURFACE_WIDTH);
if (bottom > (int32)s3eSurfaceGetInt(S3E_SURFACE_HEIGHT))
bottom = s3eSurfaceGetInt(S3E_SURFACE_HEIGHT);
// Draw the text
IwGxSetScreenSpaceSlot(0);
CIwMaterial *fadeMat = IW_GX_ALLOC_MATERIAL();
fadeMat->SetAlphaMode(CIwMaterial::NONE);
fadeMat->SetShadeMode(CIwMaterial::SHADE_FLAT);
IwGxSetMaterial(fadeMat);
CIwColour* cols = IW_GX_ALLOC(CIwColour, 4);
for (int i = 0; i < 4; i++)
cols[i].Set(r, g, b);
CIwSVec2 xy(x, y);
CIwSVec2 wh(width, height);
IwGxDrawRectScreenSpace(&xy, &wh, cols);
}
void myIwGxDoneStars()
{
IwGxSetScreenSpaceSlot(3);
IwGxSetVertStreamScreenSpace( svertices, ssend_vertices );
CIwMaterial *pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetAlphaMode( CIwMaterial::ALPHA_ADD );
pMat->SetTexture( star_texture );
pMat->SetColAmbient( 0xFF, 0xFF, 0xFF, 0xFF );
IwGxSetMaterial( pMat );
IwGxSetUVStream( suvdata );
IwGxSetColStream( scolors, ssend_vertices );
IwGxDrawPrims( IW_GX_QUAD_LIST, NULL, ssend_vertices );
IwGxFlush();
}
void Unit::displayOnScreen(int x, int y){
CIwMaterial *mat = new CIwMaterial();
mat->SetTexture((CIwTexture*)game->getSprites()->GetResHashed(getTextureName(), IW_GX_RESTYPE_TEXTURE));
mat->SetModulateMode(CIwMaterial::MODULATE_NONE);
mat->SetAlphaMode(CIwMaterial::ALPHA_DEFAULT);
IwGxSetMaterial(mat);
CIwSVec2 xy(x-45, y-45);
CIwSVec2 duv(IW_FIXED(1.0/numFrames), IW_GEOM_ONE);
static CIwSVec2 wh(90, 90);
static CIwSVec2 uv(IW_FIXED(0), IW_FIXED(0));
IwGxSetScreenSpaceSlot(1);
IwGxDrawRectScreenSpace(&xy, &wh, &uv, &duv);
delete mat;
}
void renderCamera() {
IwGxLightingOff();
// Refresh dynamic texture
if (g_CameraTexture != NULL)
g_CameraTexture->ChangeTexels((uint8*)g_pCameraTexelsRGB565, CIwImage::RGB_565);
CIwMaterial* pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetModulateMode(CIwMaterial::MODULATE_NONE);
pMat->SetTexture(g_CameraTexture);
IwGxSetMaterial(pMat);
IwGxSetScreenSpaceSlot(-1);
IwGxSetUVStream(cameraUvs);
IwGxSetVertStreamScreenSpace(cameraVert, 4);
IwGxDrawPrims(IW_GX_QUAD_LIST, NULL, 4);
}
void renderGhost() {
if (!getGameState()->getPlayer()->isReady()) {
return;
}
IwGxLightingOff();
Ghost *ghost = getGameState()->getGhost();
CIwFVec3 ghostPosition(0, 0, ghost->getDistance());
double ghostRotation = rad(ghost->getRotation());
// Place the markers on the edge of the compass radius
// rotated to their correct bearing to current location
ghostMatrix->SetRotY(rad(ghost->getBearing()));
ghostMatrix->SetTrans(ghostMatrix->RotateVec(ghostPosition));
ghostMatrix->PostRotateY(ghostRotation);
IwGxSetModelMatrix(ghostMatrix);
if (ghost->pollAnimCaptured()) {
ghost_Player->PlayAnim(ghost_Anims[GHOST_ANIM_CAPTURED], 1, 0, BLEND_DURATION);
} else if (ghost->pollAnimAgro()) {
ghost_Player->PlayAnim(ghost_Anims[GHOST_ANIM_AGRO], 1, 0, BLEND_DURATION);
} else if (ghost->pollAnimDodge()) {
ghost_Player->PlayAnim(ghost_Anims[GHOST_ANIM_DODGE], 1, 0, BLEND_DURATION);
} else if (ghost->pollAnimAttack()) {
ghost_Player->PlayAnim(ghost_Anims[GHOST_ANIM_ATTACK], 1, 0, BLEND_DURATION);
}
IwGxLightingAmbient(true);
IwGxSetLightType(0, IW_GX_LIGHT_AMBIENT);
int sinceHit = clock() - ghost->getHitTime();
CIwColour colAmbient;
if (sinceHit < GHOST_HIT_LENGTH) {
int halfAnimation = GHOST_HIT_LENGTH/2;
float animState = (float) sinceHit / halfAnimation;
if (animState > 1) {
animState = 2 - animState;
}
colAmbient.Set(0xff, 0xff*(1-animState), 0xff*(1-animState), 0xff);
} else {
// The default state that displays the image as it is
colAmbient.Set(0xff, 0xff, 0xff, 0xff);
}
IwGxSetLightCol(0, &colAmbient);
IwGxSetScreenSpaceSlot(1);
IwAnimSetSkelContext(ghost_Player->GetSkel());
IwAnimSetSkinContext(ghost_Skin);
ghost_Model->Render();
//outline the face under the cursor
if (clickX > 0 && clickY > 0) {
int32 faceID = ghostCollision->GetFaceUnderCursor(clickX, clickY);
if (faceID != -1)
{
getGameState()->getGhost()->tapped();
clickX = clickY = -1;
} else {
clickX = clickY = -1;
}
}
// Tidier to reset these
IwAnimSetSkelContext(NULL);
IwAnimSetSkinContext(NULL);
if (ghost->isFound() && !ghost->isDead()) {
ghostCollision->RenderEctoplasmaBar((float)ghost->getEctoplasm() / GHOST_MAX_ECTOPLASM, ghostRotation);
}
}
void doMain() {
if(s3ePointerGetInt(S3E_POINTER_MULTI_TOUCH_AVAILABLE)){
s3ePointerRegister(S3E_POINTER_TOUCH_EVENT, (s3eCallback)MultiTouchButtonCB, NULL);
s3ePointerRegister(S3E_POINTER_TOUCH_MOTION_EVENT, (s3eCallback)MultiTouchMotionCB, NULL);
} else {
s3ePointerRegister(S3E_POINTER_BUTTON_EVENT, (s3eCallback)SingleTouchButtonCB, NULL);
s3ePointerRegister(S3E_POINTER_MOTION_EVENT, (s3eCallback)SingleTouchMotionCB, NULL);
}
IwGetResManager()->LoadGroup("resource_groups/palate.group");
palateGroup = IwGetResManager()->GetGroupNamed("Palate");
std::vector<int> ui_texture_hashes;
uint background_hash = IwHashString("background_clean");
CIwResList* resources = palateGroup->GetListHashed(IwHashString("CIwTexture"));
for(CIwManaged** itr = resources->m_Resources.GetBegin(); itr != resources->m_Resources.GetEnd(); ++itr) {
if(background_hash != (*itr)->m_Hash) {
ui_texture_hashes.push_back((*itr)->m_Hash);
}
}
CIwMaterial* background = new CIwMaterial();
background->SetTexture((CIwTexture*)palateGroup->GetResNamed("background_clean", IW_GX_RESTYPE_TEXTURE));
background->SetModulateMode(CIwMaterial::MODULATE_NONE);
background->SetAlphaMode(CIwMaterial::ALPHA_DEFAULT);
unit_ui = new CIwMaterial();
unit_ui->SetModulateMode(CIwMaterial::MODULATE_NONE);
unit_ui->SetAlphaMode(CIwMaterial::ALPHA_DEFAULT);
unit_ui->SetTexture((CIwTexture*)palateGroup->GetResNamed("TAKE2", IW_GX_RESTYPE_TEXTURE));
CIwSVec2 bg_wh(320, 480);
CIwSVec2 ui_wh(80, 480);
CIwSVec2 ui_offset(240, 0);
CIwSVec2 uv(0, 0);
CIwSVec2 duv(IW_GEOM_ONE, IW_GEOM_ONE);
init();
IwGxLightingOff();
IwGxSetColClear(255, 255, 255, 255);
float worldScrollMultiplier = 0.75;
if(s3eDeviceGetInt(S3E_DEVICE_OS) == S3E_OS_ID_IPHONE) {
worldScrollMultiplier = 0.925;
}
while (1) {
int64 start = s3eTimerGetMs();
s3eDeviceYield(0);
s3eKeyboardUpdate();
s3ePointerUpdate();
if ((s3eKeyboardGetState(s3eKeyEsc) & S3E_KEY_STATE_DOWN)
|| (s3eKeyboardGetState(s3eKeyAbsBSK) & S3E_KEY_STATE_DOWN)
|| (s3eDeviceCheckQuitRequest())) {
break;
}
switch(currentState) {
case MAIN_MENU:
if(s3ePointerGetState(S3E_POINTER_BUTTON_SELECT) & S3E_POINTER_STATE_PRESSED) {
currentState = IN_GAME;
}
if(frameCount % FRAMES_PER_UPDATE == 0) {
mainMenu->tick();
}
mainMenu->render();
break;
case IN_GAME:
IwGxSetMaterial(background);
IwGxSetScreenSpaceSlot(-1);
IwGxDrawRectScreenSpace(&CIwSVec2::g_Zero, &bg_wh, &uv, &duv);
IwGxSetMaterial(unit_ui);
IwGxSetScreenSpaceSlot(1);
IwGxDrawRectScreenSpace(&ui_offset, &ui_wh, &uv, &duv);
if (worldScrollSpeed > .0005 || worldScrollSpeed < -.0005) {
game->rotate(worldScrollSpeed);
worldScrollSpeed *= worldScrollMultiplier;
}
if(frameCount % FRAMES_PER_UPDATE == 0) {
game->tick();
}
game->render();
if(!renderTouches()) {
break;
}
break;
}
IwGxFlush();
IwGxSwapBuffers();
// Attempt frame rate
while ((s3eTimerGetMs() - start) < MS_PER_FRAME){
int32 yield = (MS_PER_FRAME - (s3eTimerGetMs() - start));
if (yield < 0) {
break;
}
s3eDeviceYield(yield);
}
frameCount++;
IwGxClear(IW_GX_COLOUR_BUFFER_F | IW_GX_DEPTH_BUFFER_F);
}
delete game;
delete mainMenu;
delete localPlayer;
delete opponentPlayer;
delete background;
delete unit_ui;
palateGroup->Finalise();
for(int i = 0; i < MAX_TOUCHES; ++i)
if(touches[i].unit)
delete touches[i].unit;
}
extern "C" void RenderButtons()
{
ExButtons* pbutton = g_ButtonsHead;
if(g_ButtonsHead)
{
pbutton = g_ButtonsHead;
while(pbutton != NULL)
{
// Check the key and pointer states.
pbutton->key_state = s3eKeyboardGetState(pbutton->key);
if( s3eKeyboardGetState(pbutton->key) & S3E_KEY_STATE_DOWN )
{
if(pbutton->handler)
pbutton->handler();
}
if (!(s3ePointerGetState(S3E_POINTER_BUTTON_SELECT) & S3E_POINTER_STATE_UP))
{
int pointerx = s3ePointerGetX();
int pointery = s3ePointerGetY();
if (pointerx >= pbutton->x && pointerx <= pbutton->x+pbutton->w && pointery >=pbutton->y && pointery <= pbutton->y+pbutton->h)
{
if (s3ePointerGetState(S3E_POINTER_BUTTON_SELECT) & S3E_POINTER_STATE_DOWN)
{
pbutton->key_state = S3E_KEY_STATE_DOWN;
}
if (s3ePointerGetState(S3E_POINTER_BUTTON_SELECT) & S3E_POINTER_STATE_PRESSED)
{
pbutton->key_state = S3E_KEY_STATE_PRESSED;
}
if(pbutton->handler)
pbutton->handler();
}
}
// Draw the text
IwGxSetScreenSpaceSlot(0);
if(s3ePointerGetInt(S3E_POINTER_AVAILABLE))
{
CIwMaterial *fadeMat = IW_GX_ALLOC_MATERIAL();
fadeMat->SetAlphaMode(CIwMaterial::SUB);
IwGxSetMaterial(fadeMat);
CIwColour* cols = IW_GX_ALLOC(CIwColour, 4);
if(pbutton->key_state == S3E_KEY_STATE_DOWN)
memset(cols, 15, sizeof(CIwColour)*4);
else
memset(cols, 50, sizeof(CIwColour)*4);
// Draw button area
CIwSVec2 XY(pbutton->x, pbutton->y-2), dXY(pbutton->w, pbutton->h);
IwGxDrawRectScreenSpace(&XY, &dXY, cols);
}
IwGxPrintString(pbutton->x + 2, pbutton->y + ((pbutton->h - 10)/2), pbutton->name, false);
pbutton = pbutton->next;
}
}
}
void GhostCollision::RenderEctoplasmaBar(float ectoPercent, double ghostRotation)
{
CIwFMat ectoMatrix = CIwFMat();
ectoMatrix.CopyRot(*modelMatrix);
ectoMatrix.CopyTrans(*modelMatrix);
ectoMatrix.PostRotateY(PI-ghostRotation);
IwGxSetModelMatrix(&ectoMatrix);
IwGxSetScreenSpaceSlot(1);
if (ghostW < 0 || ghostX < 0 || ghostY < 0) ResolveLocation();
const int16 w = 180;
const int16 border_x1 = ghostX+ghostW/2 - (float)w*ectobarScale;
const int16 border_x2 = ghostX+ghostW/2 + (float)w*ectobarScale;
const float border_y1 = ghostY+0x20;
const float border_y2 = ghostY+0x20 + (float)0x10*ectobarScale;
const int16 z = 0x6;
{
CIwMaterial* pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetModulateMode(CIwMaterial::MODULATE_RGB);
pMat->SetAlphaMode(CIwMaterial::ALPHA_BLEND);
pMat->SetTexture(borderTexture);
int16 x1 = border_x1, x2 = border_x2;
float y1 = border_y1, y2 = border_y2;
border_Verts[0] = CIwFVec3(x1, y2, -z);
border_Verts[1] = CIwFVec3(x2, y2, -z);
border_Verts[2] = CIwFVec3(x2, y1, -z);
border_Verts[3] = CIwFVec3(x1, y1, -z);
border_Verts[4] = CIwFVec3(x1, y2, z);
border_Verts[5] = CIwFVec3(x2, y2, z);
border_Verts[6] = CIwFVec3(x2, y1, z);
border_Verts[7] = CIwFVec3(x1, y1, z);
IwGxSetMaterial(pMat);
IwGxSetVertStream(border_Verts, 8);
//IwGxSetColStream(s_Cols, 8);
IwGxSetUVStream(s_UVs);
IwGxDrawPrims(IW_GX_QUAD_STRIP, s_QuadStrip, 4);
}
float start_y1 = border_y1 + fabs((float)(border_y2 - border_y1)*0.200);
float start_y2 = start_y1 + fabs((float)(border_y2 - border_y1)*0.720);
float startWhScale = (float)((double)startTexture->GetWidth() / startTexture->GetHeight());
int16 startW = (start_y2 - start_y1) * startWhScale;
int16 start_x1 = border_x1 + abs((float)(border_x2 - border_x1)*0.0097);
int16 start_x2 = start_x1 + startW;
{
CIwMaterial* pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetModulateMode(CIwMaterial::MODULATE_RGB);
pMat->SetAlphaMode(CIwMaterial::ALPHA_BLEND);
pMat->SetTexture(startTexture);
int16 x1 = start_x1, x2 = start_x2;
float y1 = start_y1, y2 = start_y2;
start_Verts[0] = CIwFVec3(x1, y2, -z);
start_Verts[1] = CIwFVec3(x2, y2, -z);
start_Verts[2] = CIwFVec3(x2, y1, -z);
start_Verts[3] = CIwFVec3(x1, y1, -z);
start_Verts[4] = CIwFVec3(x1, y2, z);
start_Verts[5] = CIwFVec3(x2, y2, z);
start_Verts[6] = CIwFVec3(x2, y1, z);
start_Verts[7] = CIwFVec3(x1, y1, z);
IwGxSetMaterial(pMat);
IwGxSetVertStream(start_Verts, 8);
//IwGxSetColStream(s_Cols, 8);
IwGxSetUVStream(s_UVs);
IwGxDrawPrims(IW_GX_QUAD_STRIP, s_QuadStrip, 4);
}
float end_y1 = start_y1;
float end_y2 = start_y2;
float endWhScale = (float)((double)endTexture->GetWidth() / endTexture->GetHeight());
int16 endW = (end_y2 - end_y1) * endWhScale;
int endMaxX = border_x2 - abs((float)(border_x2 - border_x1)*0.0097) - endW;
int endMinX = start_x2;
int16 end_x1 = (double)(endMaxX - endMinX)*ectoPercent + endMinX;
int16 end_x2 = end_x1 + endW;
{
CIwMaterial* pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetModulateMode(CIwMaterial::MODULATE_RGB);
pMat->SetAlphaMode(CIwMaterial::ALPHA_BLEND);
pMat->SetTexture(endTexture);
int16 x1 = end_x1, x2 = end_x2;
float y1 = end_y1, y2 = end_y2;
end_Verts[0] = CIwFVec3(x1, y2, -z);
end_Verts[1] = CIwFVec3(x2, y2, -z);
end_Verts[2] = CIwFVec3(x2, y1, -z);
end_Verts[3] = CIwFVec3(x1, y1, -z);
end_Verts[4] = CIwFVec3(x1, y2, z);
end_Verts[5] = CIwFVec3(x2, y2, z);
end_Verts[6] = CIwFVec3(x2, y1, z);
end_Verts[7] = CIwFVec3(x1, y1, z);
IwGxSetMaterial(pMat);
IwGxSetVertStream(end_Verts, 8);
//IwGxSetColStream(s_Cols, 8);
IwGxSetUVStream(s_UVs);
IwGxDrawPrims(IW_GX_QUAD_STRIP, s_QuadStrip, 4);
}
float center_y1 = start_y1;
float center_y2 = start_y2;
int16 center_x1 = start_x2 - 1;
int16 center_x2 = end_x1 + 1;
{
CIwMaterial* pMat = IW_GX_ALLOC_MATERIAL();
pMat->SetModulateMode(CIwMaterial::MODULATE_RGB);
pMat->SetAlphaMode(CIwMaterial::ALPHA_BLEND);
pMat->SetTexture(centerTexture);
int16 x1 = center_x1, x2 = center_x2;
float y1 = center_y1, y2 = center_y2;
center_Verts[0] = CIwFVec3(x1, y2, -z);
center_Verts[1] = CIwFVec3(x2, y2, -z);
center_Verts[2] = CIwFVec3(x2, y1, -z);
center_Verts[3] = CIwFVec3(x1, y1, -z);
center_Verts[4] = CIwFVec3(x1, y2, z);
center_Verts[5] = CIwFVec3(x2, y2, z);
center_Verts[6] = CIwFVec3(x2, y1, z);
center_Verts[7] = CIwFVec3(x1, y1, z);
IwGxSetMaterial(pMat);
IwGxSetVertStream(center_Verts, 8);
//IwGxSetColStream(s_Cols, 8);
IwGxSetUVStream(s_UVs);
IwGxDrawPrims(IW_GX_QUAD_STRIP, s_QuadStrip, 4);
}
}
