void RenderableRectangle::Render(Renderer * renderer)
{
SDL_SetRenderDrawColor(renderer->getSDLRenderer(), baseColor.r, baseColor.g, baseColor.b, baseColor.a);
SDL_Rect rect = { position.x,position.y,size.x*scale.x,size.y*scale.y };
SDL_RenderDrawRect(renderer->getSDLRenderer(), &rect);
}
void SDL::rect( int x, int y, int w, int h, SDL_Color color )
{
SDL_Rect rect = { (int)(x - origin.x), (int)(y - origin.y), (int)w, (int)h };
setColor( color );
SDL_RenderDrawRect( renderer, &rect );
}
void OptionsMenu::Draw(SDL_Renderer* rR) {
SDL_SetRenderDrawBlendMode(rR, SDL_BLENDMODE_BLEND);
SDL_SetRenderDrawColor(rR, 4, 4, 4, 235);
SDL_RenderFillRect(rR, &rRect);
SDL_SetRenderDrawColor(rR, 255, 255, 255, 255);
rRect.x += 1;
rRect.y += 1;
rRect.h -= 2;
rRect.w -= 2;
SDL_RenderDrawRect(rR, &rRect);
rRect.x -= 1;
rRect.y -= 1;
rRect.h += 2;
rRect.w += 2;
for(unsigned int i = 0; i < lMO.size(); i++) {
if(i == activeMenuOption) {
CCFG::getText()->Draw(rR, lMO[i]->getText(), lMO[i]->getXPos(), lMO[i]->getYPos(), 16, 255, 255, 255);
} else {
CCFG::getText()->Draw(rR, lMO[i]->getText(), lMO[i]->getXPos(), lMO[i]->getYPos(), 16, 90, 90, 90);
}
}
SDL_SetRenderDrawColor(rR, 4, 4, 4, 245);
SDL_RenderFillRect(rR, &rVolumeBG);
SDL_SetRenderDrawColor(rR, activeMenuOption == 0 ? 150 : 90, activeMenuOption == 0 ? 150 : 90, activeMenuOption == 0 ? 150 : 90, 255);
SDL_RenderFillRect(rR, &rVolume);
if(activeMenuOption == 0) {
SDL_SetRenderDrawColor(rR, 255, 255, 255, 255);
SDL_RenderDrawRect(rR, &rVolumeBG);
} else {
SDL_SetRenderDrawColor(rR, 160, 160, 160, 55);
SDL_RenderDrawRect(rR, &rVolumeBG);
}
CCFG::getText()->Draw(rR, CCFG::getKeyString(CCFG::keyIDA), 185, 89, 16, activeMenuOption == 1 ? 255 : 90, activeMenuOption == 1 ? 255 : 90, activeMenuOption == 1 ? 255 : 90);
CCFG::getText()->Draw(rR, CCFG::getKeyString(CCFG::keyIDS), 185, 113, 16, activeMenuOption == 2 ? 255 : 90, activeMenuOption == 2 ? 255 : 90, activeMenuOption == 2 ? 255 : 90);
CCFG::getText()->Draw(rR, CCFG::getKeyString(CCFG::keyIDD), 185, 137, 16, activeMenuOption == 3 ? 255 : 90, activeMenuOption == 3 ? 255 : 90, activeMenuOption == 3 ? 255 : 90);
CCFG::getText()->Draw(rR, CCFG::getKeyString(CCFG::keyIDSpace), 185, 161, 16, activeMenuOption == 4 ? 255 : 90, activeMenuOption == 4 ? 255 : 90, activeMenuOption == 4 ? 255 : 90);
CCFG::getText()->Draw(rR, CCFG::getKeyString(CCFG::keyIDShift), 185, 185, 16, activeMenuOption == 5 ? 255 : 90, activeMenuOption == 5 ? 255 : 90, activeMenuOption == 5 ? 255 : 90);
CCFG::getText()->Draw(rR, CCFG::canMoveBackward ? "TRUE" : "FALSE", 357, 209, 16, activeMenuOption == 6 ? 255 : 90, activeMenuOption == 6 ? 255 : 90, activeMenuOption == 6 ? 255 : 90);
if(inSetKey) {
SDL_SetRenderDrawColor(rR, 20, 20, 20, 245);
SDL_RenderFillRect(rR, &rSetKeyRect);
SDL_SetRenderDrawColor(rR, 255, 255, 255, 255);
rSetKeyRect.x += 1;
rSetKeyRect.y += 1;
rSetKeyRect.h -= 2;
rSetKeyRect.w -= 2;
SDL_RenderDrawRect(rR, &rSetKeyRect);
rSetKeyRect.x -= 1;
rSetKeyRect.y -= 1;
rSetKeyRect.h += 2;
rSetKeyRect.w += 2;
CCFG::getText()->Draw(rR, "PRESS KEY FOR " + lMO[activeMenuOption]->getText(), 92, rSetKeyRect.y + 16, 16, 255, 255, 255);
CCFG::getText()->Draw(rR, "PRESS ESC TO CANCEL", 92, rSetKeyRect.y + 40, 16, 255, 255, 255);
}
SDL_SetRenderDrawBlendMode(rR, SDL_BLENDMODE_NONE);
CCore::getMap()->setBackgroundColor(rR);
}
void draw_rect(SDL_Renderer *rnd, const SDL_Rect *rect, Uint8 r, Uint8 g,
Uint8 b, Uint8 a)
{
SDL_SetRenderDrawColor(rnd, r, g, b, a);
SDL_RenderDrawRect(rnd, rect);
}
void renderRect( int x, int y, int w, int h, const SDL_Color& col, SDL_Renderer* destination, bool filled) {
SDL_SetRenderDrawColor(destination, col.r, col.g, col.b, col.a);
SDL_Rect rect; rect.x = x; rect.y = y; rect.w = w; rect.h = h;
if(filled) { SDL_RenderFillRect(destination, &rect); }
else { SDL_RenderDrawRect(destination, &rect); }
}
bool Renderer::renderCollider(SDL_Rect collider, int color) {
SDL_SetRenderDrawColor(Renderer::g_renderer, color, color, color, color);
SDL_RenderDrawRect(Renderer::g_renderer, &collider);
SDL_SetRenderDrawColor(Renderer::g_renderer, 0, 0, 0, 0);
return true;
}
//title screen loop
void Game::title_screen( SDL_Rect window_outline )
{
//light pink color for larger text
SDL_Color color = { 219, 112, 147 };
//create and load title text texture
Texture title;
title.load_text(big_font, color, "PONG");
//create and load first button text texture
Texture button1;
button1.load_text(medium_font, color, "1 PLAYER");
//create and load second button text texture
Texture button2;
button2.load_text(medium_font, color, "2 PLAYER");
//create and load third button text texture
Texture button3;
button3.load_text(medium_font, color, "INSTRUCTIONS");
//create and load credits text texture
Texture credit;
credit.load_text(smallest_font, color, "PONG IS ORIGINALLY CREATED BY ATARI INC.");
//create button1 outline
SDL_Rect button_outline = { WINDOW_WIDTH/2 - button1.get_width()/2 - 7, (WINDOW_HEIGHT*4)/10 - button1.get_height()/2 - 10, button1.get_width() + 14, button1.get_height() + 14 };
//create button select (determines which button is outlined)
int button_select = 0;
//title screen loop terminator
bool terminated = false;
//create object that reads in events
SDL_Event event;
//title screen loop
while (terminated == false)
{
//take in events
while ( SDL_PollEvent(&event) )
{
//if there's a quit event
if ( event.type == SDL_QUIT )
{
//stop title screen loop
terminated = true;
//tell level control to end game
level = END;
}
//if there's a non-repeat keypress event
if ( event.type == SDL_KEYDOWN && event.key.repeat == 0 )
{
//if down key was pressed
if ( event.key.keysym.sym == SDLK_DOWN )
{
//if first button is selected
if (button_select == 0)
{
//move outline to second button
++button_select;
button_outline.y += (WINDOW_HEIGHT*1)/10;
}
//if second button is selected
else if (button_select == 1)
{
//move outline to third button
++button_select;
button_outline.y += (WINDOW_HEIGHT*1)/10;
button_outline.x -= 55;
button_outline.w += 110;
}
//if third button is selected
else if (button_select == 2)
{
//move outline to first button
button_select = 0;
button_outline.y -= (WINDOW_HEIGHT*2)/10;
button_outline.x += 55;
button_outline.w -= 110;
}
}
//if up key is pressed
if ( event.key.keysym.sym == SDLK_UP )
{
//if first button is selected
if (button_select == 0)
{
//move outline to third button
button_select = 2;
button_outline.y += (WINDOW_HEIGHT*2)/10;
button_outline.x -= 55;
button_outline.w += 110;
}
//if second button is selected
else if (button_select == 1)
{
//move outline to first button
--button_select;
button_outline.y -= (WINDOW_HEIGHT*1)/10;
}
//if third button is selected
else if (button_select == 2)
{
//move outline to second button
--button_select;
button_outline.y -= (WINDOW_HEIGHT*1)/10;
button_outline.x += 55;
button_outline.w -= 110;
}
}
//if enter key is pressed
else if ( event.key.keysym.sym == SDLK_RETURN )
{
//if first button is selected
if (button_select == 0)
{
//end title screen loop
terminated = true;
//change level to computer battle
level = COMPUTER_BATTLE;
}
//if second button is selected
else if (button_select == 1)
{
//end title screen loop
terminated = true;
//change level to player battle
level = PLAYER_BATTLE;
}
//if third button is selected
else if (button_select == 2)
{
//end title screen loop
terminated = true;
//change level to instructions
level = INSTRUCTIONS;
}
}
}
}
//clear window black
SDL_SetRenderDrawColor( renderer, 0, 0, 0, 255 );
SDL_RenderClear(renderer);
//set renderer color to white
SDL_SetRenderDrawColor( renderer, 255, 255, 255, 255 );
//render window outline
SDL_RenderDrawRect( renderer, &window_outline );
//render button outline
SDL_RenderDrawRect( renderer, &button_outline );
//render title text
title.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*2)/10);
//render button texts
button1.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*4)/10);
button2.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*5)/10);
button3.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*6)/10);
//render credit text
credit.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*9)/10);
//update window with new renders
SDL_RenderPresent( renderer );
}
}
static void draw_cmd (void)
{
SDL_Color colour = { 255, 255, 255 };
// SDL_Color rectcolour = {100, 100, 100};
SDL_Surface *cmdsrf = NULL;
SDL_Texture *cmdtex = NULL;
SDL_Rect dstrect;
char value[4] = "000";
sprintf (value, "%03i", cmd_value);
dstrect.x = 10;
dstrect.y = 10;
//Draw cmd name
cmdsrf = TTF_RenderText_Solid (font, udp_cmds[cmd_index].name, colour);
cmdtex = SDL_CreateTextureFromSurface(ren, cmdsrf);
SDL_QueryTexture(cmdtex, NULL, NULL, &dstrect.w, &dstrect.h);
//Draw red box around cmd
if (cmd_mode == MODE_CMD)
{
dstrect.y -= 1;
SDL_SetRenderDrawColor (ren, 255, 0, 0, 0);
SDL_RenderDrawRect(ren, &dstrect);
dstrect.y += 1;
}
SDL_RenderCopy(ren, cmdtex, NULL, &dstrect);
if (udp_cmds[cmd_index].data_size == 0)
return;
if (score_entry)
{
cmdsrf = TTF_RenderText_Solid (font, score_str, colour);
cmdtex = SDL_CreateTextureFromSurface(ren, cmdsrf);
dstrect.x = 300;
SDL_QueryTexture(cmdtex, NULL, NULL, &dstrect.w, &dstrect.h);
SDL_RenderCopy(ren, cmdtex, NULL, &dstrect);
return;
}
//Draw data value
cmdsrf = TTF_RenderText_Solid (font, value, colour);
cmdtex = SDL_CreateTextureFromSurface(ren, cmdsrf);
dstrect.x = 400;
SDL_QueryTexture(cmdtex, NULL, NULL, &dstrect.w, &dstrect.h);
//Draw red box around value
if (cmd_mode == MODE_VALUE)
{
dstrect.y -= 1;
SDL_SetRenderDrawColor (ren, 255, 0, 0, 0);
SDL_RenderDrawRect(ren, &dstrect);
dstrect.y += 1;
}
SDL_RenderCopy(ren, cmdtex, NULL, &dstrect);
}
void GeomRendApp::run()
{
// start up SDL and create window
auto blit_success = 0;
auto update_success = 0;
auto quit = false;
// Event handler
// INFO: http://wiki.libsdl.org/SDL_Event
SDL_Event e;
if (!initApp())
{
std::cout << "Failed to initialize!\n" << std::endl;
}
else
{
while (!quit)
{
while (SDL_PollEvent(&e) != 0)
{
if (e.type == SDL_QUIT)
{
quit = true;
std::cout << " Program quit after %i ticks!" << e.quit.timestamp << std::endl;
}
}
// clear screen
SDL_SetRenderDrawColor(gCurrentRenderer, 0xFF, 0xFF, 0xFF, 0xFF);
SDL_RenderClear (gCurrentRenderer);
// render the red filled quad
SDL_Rect fillRect = {SCREEN_WIDTH / 4, SCREEN_HEIGHT / 4, SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2};
SDL_SetRenderDrawColor(gCurrentRenderer, 0xFF, 0x00, 0x00, 0xFF);
SDL_RenderFillRect(gCurrentRenderer, &fillRect);
// render the green quad
SDL_Rect outlineRect = {SCREEN_WIDTH / 6, SCREEN_HEIGHT / 6, SCREEN_WIDTH * 2 / 3, SCREEN_HEIGHT * 2 / 3};
SDL_SetRenderDrawColor(gCurrentRenderer, 0x00, 0xFF, 0x00, 0xFF);
SDL_RenderDrawRect(gCurrentRenderer, &outlineRect);
// draw the blue line
SDL_SetRenderDrawColor(gCurrentRenderer, 0x00, 0x00, 0x00, 0x00);
SDL_RenderDrawLine(gCurrentRenderer, 0, SCREEN_HEIGHT / 2, SCREEN_WIDTH, SCREEN_HEIGHT / 2);
// draw yellow dot line
SDL_SetRenderDrawColor(gCurrentRenderer, 0xFF, 0xFF, 0x00, 0xFF);
for (auto i = 0; i < SCREEN_HEIGHT; i += 4)
{
SDL_RenderDrawPoint(gCurrentRenderer, SCREEN_WIDTH / 2, i);
}
// update the screen
SDL_RenderPresent(gCurrentRenderer);
}
}
close();
}
void drawFighterDatabase(void)
{
SDL_Rect r;
Entity *fighter;
int i, y, numCannons;
SDL_SetRenderDrawBlendMode(app.renderer, SDL_BLENDMODE_BLEND);
SDL_SetRenderDrawColor(app.renderer, 0, 0, 0, 128);
SDL_RenderFillRect(app.renderer, NULL);
SDL_SetRenderDrawBlendMode(app.renderer, SDL_BLENDMODE_NONE);
r.w = 700;
r.h = 650;
r.x = (SCREEN_WIDTH / 2) - r.w / 2;
r.y = (SCREEN_HEIGHT / 2) - r.h / 2;
SDL_SetRenderDrawColor(app.renderer, 0, 0, 0, 0);
SDL_RenderFillRect(app.renderer, &r);
SDL_SetRenderDrawColor(app.renderer, 200, 200, 200, 255);
SDL_RenderDrawRect(app.renderer, &r);
drawText(SCREEN_WIDTH / 2, 50, 28, TA_CENTER, colors.white, DB_TEXT);
drawText(SCREEN_WIDTH / 2, 90, 16, TA_CENTER, colors.lightGrey, PAGE_TEXT, page + 1, (int)maxPages);
fighter = dbFighters[page];
drawText(SCREEN_WIDTH / 2, 130, 28, TA_CENTER, colors.white, fighter->name);
blitRotated(fighter->texture, r.x + (r.w / 2), 250, rotation);
if (fighter->flags & EF_COMMON_FIGHTER)
{
drawText(SCREEN_WIDTH / 2, 170, 18, TA_CENTER, colors.darkGrey, COMMON_TEXT);
drawText(r.x + (r.w / 2), 290, 18, TA_CENTER, colors.lightGrey, "%s: %d", DESTROYED_TEXT, numDestroyed);
}
drawText(r.x + 25, 200, 22, TA_LEFT, colors.white, "%s: %s", AFFILIATION_TEXT, fighter->affiliation);
drawText(r.x + 25, 240, 22, TA_LEFT, colors.white, "%s: %d", ARMOUR_TEXT, fighter->health);
drawText(r.x + 25, 280, 22, TA_LEFT, colors.white, "%s: %d", SHIELD_TEXT, fighter->shield);
drawText(r.x + 25, 320, 22, TA_LEFT, colors.white, "%s: %.0f", SPEED_TEXT, ((fighter->speed * fighter->speed) * FPS));
y = 200;
for (i = 1 ; i < BT_MAX ; i++)
{
numCannons = countFighterGuns(fighter, i);
if (numCannons > 0)
{
drawText(r.x + r.w - 25, y, 22, TA_RIGHT, colors.white, "%s x %d", gunName[i], numCannons);
y += 40;
}
}
if (fighter->missiles > 0)
{
drawText(r.x + r.w - 25, y, 22, TA_RIGHT, colors.white, "Missiles x %d", fighter->missiles);
}
y = MAX(y, 320) + 75;
limitTextWidth(r.w - 100);
drawText(r.x + 25, y, 18, TA_LEFT, colors.white, fighter->description);
limitTextWidth(0);
drawWidgets("fighterDB");
}
void map_draw(map* p_map, SDL_Renderer* renderer){
//offset the map drawing to the left in order to display the chipset
const int x_offset = p_map->x_offset;
const int x_from = -(p_map->o_camera.x % p_map->tile_width) + x_offset;
const int x_to = x_from + SCREEN_WIDTH + (x_from == 0 ? 0 : p_map->tile_width) + x_offset;
const int y_from = -(p_map->o_camera.y % p_map->tile_height);
const int y_to = y_from + SCREEN_HEIGHT + (y_from == 0 ? 0 : p_map->tile_height);
int tile_y_index = p_map->o_camera.y / p_map->tile_height;
for (int y=y_from;y<y_to;y+=p_map->tile_height){
int tile_x_index = p_map->o_camera.x / p_map->tile_width;
for (int x=x_from;x<x_to;x+=p_map->tile_width){
//get the tile in the map tiles
tile* p_tile = map_get_tile(p_map,
tile_x_index,
tile_y_index);
//draw the tile
map_draw_tile(p_map, p_tile, x, y, renderer);
//draw a horizontal grid line
SDL_RenderDrawLine(renderer,
0,
y,
SCREEN_WIDTH,
y);
//draw a vertical grid line
SDL_RenderDrawLine(renderer,
x,
0,
x,
SCREEN_HEIGHT);
//increment the tile index and check if it's in the map size rang
if(++tile_x_index >= p_map->width)break;
}
//increment the tile index and check if it's in the map size rang
if(++tile_y_index >= p_map->height)break;
}
//draw a rectangle on the selected map tile
SDL_Rect rect = {.x= p_map->map_tile_x_index * p_map->tile_width,
.y= p_map->map_tile_y_index * p_map->tile_height + y_from,
.w= p_map->tile_width,
.h= p_map->tile_height};
SDL_SetRenderDrawColor(renderer, 0xFF, 0x0, 0x0, 0xFF);
SDL_RenderDrawRect(renderer, &rect);
#ifdef DEBUG
//Draw the debug menu
debug_map(p_map, renderer,
x_from, x_to,
y_from, y_to,
p_map->o_camera.x / p_map->tile_width,
p_map->o_camera.y / p_map->tile_height);
#endif
}
void map_mouse_move(map* p_map, SDL_Renderer* renderer, int x, int y){
const int x_from = p_map->o_camera.x % p_map->tile_width;
const int y_from = p_map->o_camera.y % p_map->tile_height;
int map_tile_x_index = (x + x_from) / p_map->tile_width;
int map_tile_y_index = (y + y_from) / p_map->tile_height;
p_map->map_tile_x_index = map_tile_x_index;
p_map->map_tile_y_index = map_tile_y_index;
}
void map_tile_click(map* p_map,
int x,
int y,
Uint8 button){
int x_offset = p_map->x_offset;
if(x < x_offset){
//the click was on the chipset part
//set the selected tile in the chipset
p_map->chipset_tile_x_index = x / p_map->tile_width;
p_map->chipset_tile_y_index = y / p_map->tile_height;
}
else{
//the clic was on the map part
//change the clicked tile with the selected tile
int clicked_tile_x_index = (x + p_map->o_camera.x - x_offset) / p_map->tile_width;
int clicked_tile_y_index = (y + p_map->o_camera.y) / p_map->tile_height;
#ifdef DEBUG
printf("click at index %d %d\n",
clicked_tile_x_index,
clicked_tile_y_index);
#endif
//check if the index is in the map boundaries
if(clicked_tile_x_index >= 0 && clicked_tile_x_index < p_map->width &&
clicked_tile_y_index >= 0 && clicked_tile_y_index < p_map->height){
tile* p_tile = map_get_tile(p_map,
clicked_tile_x_index,
clicked_tile_y_index);
p_tile->x = p_map->chipset_tile_x_index;
p_tile->y = p_map->chipset_tile_y_index;
}
}
}
void cGraphicsSDL2::DrawRect(sRect &rect, sColor *color /*= nullptr*/) {
SetDrawColor(color);
SDL_RenderDrawRect(m_Renderer, (SDL_Rect*)&rect);
}
void sprite_render_frame(float bg_width, float bg_height, Sprite *sprite, DArray *meta_info, SDL_Renderer *rend, int draw_bounding_box) {
//find position location of frame in spritesheet using parsed meta info
int x_offset = 0;
int y_offset = 0;
int width = 0;
int height = 0;
//printf("render: sprite->animation:%i current frame:%i\n", sprite->animation, sprite->current_frame[sprite->animation]);
sprite_get_offset_wh_by_frame(sprite->animation, sprite->current_frame[sprite->animation], meta_info, &x_offset, &y_offset, &width, &height);
//printf("loading animation %i at frame %i using x:%i y:%i width:%i height:%i\n", animation, current_frame, x_offset, y_offset, width, height);
//First we must create an SDL_Rect for the position of the image, as SDL
//won't accept raw coordinates as the image's position
//boundry check
if(sprite->x < 0) {
sprite->x = 0;
}
//TODO width of background image
//if(sprite->x > SCREEN_WIDTH - width) {
// sprite->x = SCREEN_WIDTH - width;
//}
//if(sprite->x > bg_width - width) {
// sprite->x = bg_height - width;
//}
if(sprite->y < 200) {
sprite->y = 200;
}
//if(sprite->y > SCREEN_HEIGHT - height) {
// sprite->y = SCREEN_HEIGHT - height;
//}
if(sprite->y > bg_height - height) {
sprite->y = bg_height - height;
}
//printf("plot (%i,%i)\n", sprite->x, sprite->y);
if(draw_bounding_box) {
Uint8 r = 0;
Uint8 g = 255;
Uint8 b = 0;
Uint8 a = 0;
int result = SDL_SetRenderDrawColor(rend, r, g, b, a);
if(result != 0) {
printf("render color failed: %s\n", SDL_GetError());
exit(1);
}
result = SDL_RenderDrawRect(rend, &sprite->bounding_box);
if(result != 0) {
printf("render rect failed: %s\n", SDL_GetError());
exit(1);
}
r = 255;
g = 255;
b = 255;
a = 255;
SDL_SetRenderDrawColor(rend, r, g, b, a);
}
SDL_Rect pos;
pos.x = sprite->x;
pos.y = sprite->y;
pos.w = width;
pos.h = height;
SDL_Rect clip;
clip.x = x_offset;
clip.y = y_offset;
clip.w = width;
clip.h = height;
/**
Uint8 r = 0;
Uint8 g = 0;
Uint8 b = 0;
int result = SDL_GetTextureColorMod(sprite->texture, &r, &g, &b);
printf("get color mod: r: %i, g: %i, b: %i\n", r, g, b);
result = SDL_SetTextureColorMod(sprite->texture,
0,
0,
255);
**/
//SDL_RenderCopy(rend, sprite->texture, &clip, &pos);
//SDL_RenderCopyEx(rend, sprite->texture, &clip, &pos, 0, NULL, SDL_FLIP_HORIZONTAL);
SDL_RenderCopyEx(rend, sprite->texture, &clip, &pos, 0, NULL, sprite->direction);
}
void ScrollableContainer::draw(SDL_Renderer * renderer)
{
if(isVisible())
{
if(renderTarget == NULL)
{
renderTarget = SDL_CreateTexture(renderer,SDL_PIXELFORMAT_UNKNOWN,SDL_TEXTUREACCESS_TARGET,getWidth(),getHeight());
}
if(childAreaTexture == nullptr)
{
childAreaTexture = SDL_CreateTexture(renderer,SDL_PIXELFORMAT_UNKNOWN,SDL_TEXTUREACCESS_TARGET,childArea.w,childArea.h);
}
SDL_Texture * callerTexture = SDL_GetRenderTarget(renderer);
SDL_SetRenderTarget(renderer,renderTarget);
SDL_SetRenderDrawColor(renderer,bgColor.r,bgColor.g,bgColor.b,bgColor.a);
SDL_RenderClear(renderer);
SDL_SetRenderTarget(renderer,childAreaTexture);
SDL_RenderClear(renderer);
for(it = widgets.begin();it != widgets.end();++it)
{
(*it)->draw(renderer);
}
SDL_Color prevColor;
SDL_SetRenderTarget(renderer,renderTarget);
SDL_RenderCopy(renderer,childAreaTexture,nullptr,&childArea);
if(vScroll || hScroll)
{
SDL_GetRenderDrawColor(renderer,&prevColor.r,&prevColor.g,&prevColor.b,&prevColor.a);
SDL_SetRenderDrawColor(renderer,scrollColor.r,scrollColor.g,scrollColor.b,scrollColor.a);
if(vScroll)
{
SDL_RenderFillRect(renderer,&vScrollRect);
}
if(hScroll)
{
SDL_RenderFillRect(renderer,&hScrollRect);
}
SDL_SetRenderDrawColor(renderer,prevColor.r,prevColor.g,prevColor.b,prevColor.a);
}
if(borderVisible)
{
SDL_GetRenderDrawColor(renderer,&prevColor.r,&prevColor.g,&prevColor.b,&prevColor.a);
SDL_SetRenderDrawColor(renderer,0,0,255,255);
SDL_RenderDrawRect(renderer,&childArea);
SDL_SetRenderDrawColor(renderer,prevColor.r,prevColor.g,prevColor.b,prevColor.a);
}
SDL_SetRenderTarget(renderer,callerTexture);
SDL_RenderCopy(renderer,renderTarget,NULL,&getArea());
callerTexture = NULL;
}
}
void gfxdrawrect(Gfx *g, Rect r, Color c){
SDL_Rect sr = { r.a.x, r.a.y, r.b.x - r.a.x, r.b.y - r.a.y };
rendcolor(g, c);
SDL_RenderDrawRect(g->rend, &sr);
}
int main ( int argc, char** argv )
{
/* initialize random seed: */
srand (time(NULL));
// initialize SDL video
if ( SDL_Init( SDL_INIT_VIDEO ) < 0 )
{
printf( "Unable to init SDL: %s\n", SDL_GetError() );
return 1;
}
/*//Initialize SDL_ttf
if( TTF_Init() == -1 )
{
printf( "SDL_ttf could not initialize! SDL_ttf Error: %s\n", TTF_GetError() );
return 1;
}
Sans = TTF_OpenFont("lazy.ttf", 28);
if( Sans == NULL )
{
printf( "Unable to open Font! SDL Error: %s\n", SDL_GetError() );
}*/
// make sure SDL cleans up before exit
atexit(SDL_Quit);
//Set texture filtering to linear
if( !SDL_SetHint( SDL_HINT_RENDER_SCALE_QUALITY, "1" ) )
{
printf( "Warning: Linear texture filtering not enabled!" );
}
// create a new window
SDL_Window *win = SDL_CreateWindow("Tetris", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN);
if (win == nullptr){
std::cout << "SDL_CreateWindow Error: " << SDL_GetError() << std::endl;
SDL_Quit();
return 1;
}
gRenderer = SDL_CreateRenderer(win, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
if (gRenderer == nullptr){
SDL_DestroyWindow(win);
std::cout << "SDL_CreateRenderer Error: " << SDL_GetError() << std::endl;
SDL_Quit();
return 1;
}
bool quit = false; //Main loop flag
SDL_Event e; //Event handler
CurPiece= new Piece(static_cast<TetrisPieces>(rand()%7),80,Block::Blocksize,gRenderer); //currently existing piece
//blocks.push_back(Block(Block::Blocksize*5,Block::Blocksize*10,gRenderer,{100,80,70,0xFF}));
//Set callback
SDL_TimerID timerID = SDL_AddTimer( 1000, callback,NULL);
while( !quit ) //While application is running
{
//Handle events on queue
while( SDL_PollEvent( &e ))
{
//User requests quit
if( e.type == SDL_QUIT )
{
quit = true;
}//User presses a key
else if( e.type == SDL_KEYDOWN )
{
if(e.key.keysym.sym == SDLK_LEFT)
{
CurPiece->Move(-Block::Blocksize,0);
if(checkEdgeCollision()||CheckCollision())
CurPiece->Move(Block::Blocksize,0);
}
if(e.key.keysym.sym == SDLK_RIGHT)
{
CurPiece->Move(Block::Blocksize,0);
if(checkEdgeCollision()||CheckCollision())
CurPiece->Move(-Block::Blocksize,0);
}
if(e.key.keysym.sym == SDLK_DOWN)
{
CurPiece->Move(0,Block::Blocksize);
if(checkEdgeCollision()||CheckCollision())
CurPiece->Move(0,-Block::Blocksize);
}
if(e.key.keysym.sym == SDLK_SPACE)
{
CurPiece->Rotate();
}
}
}
//Clear screen
SDL_SetRenderDrawColor( gRenderer, 0xFF, 0xFF, 0xFF, 0xFF );
SDL_RenderClear( gRenderer );
//DisplayText("score:",outlineRect.w+outlineRect.x+20,50,{0x00,0x00,0x00,0xFF});
SDL_SetRenderDrawColor( gRenderer, 0x00, 0x00, 0x00, 0xFF );
SDL_RenderDrawRect( gRenderer, &outlineRect );
for_each (blocks.begin(), blocks.end(), std::mem_fun_ref(&Block::Draw));
CurPiece->Draw();
//Update screen
SDL_RenderPresent( gRenderer );
//SDL_Delay(100);
}
delete CurPiece;
//Free global font
TTF_CloseFont( Sans );
//Destroy window
SDL_DestroyRenderer( gRenderer );
SDL_DestroyWindow( win );
SDL_RemoveTimer( timerID );
//Quit SDL subsystems
SDL_Quit();
// all is well ;)
printf("Exited cleanly\n");
return 0;
}
void SDLRenderer::drawRect(const Rect& rect) {
SDL_Rect sdlRect = { rect.x, rect.y, rect.w, rect.h };
SDL_RenderDrawRect(renderer, &sdlRect);
}
static void drawChallenges(void)
{
Mission *m;
Challenge *c;
SDL_Rect r;
int i, start, end;
r.x = 135;
r.y = 165;
r.w = r.h = 96;
start = page * CHALLENGES_PER_PAGE;
end = start + CHALLENGES_PER_PAGE;
i = 0;
for (m = game.challengeMissionHead.next ; m != NULL ; m = m->next)
{
m->rect = r;
if (i >= start && i < end)
{
if (game.currentMission == m)
{
blit(challengeIconHighlight, r.x, r.y, 0);
}
else
{
blit(challengeIcon, r.x, r.y, 0);
}
drawText(r.x + (r.w / 2), r.y + 28, 30, TA_CENTER, colors.white, "%d", i + 1);
if (m->available)
{
drawText(r.x + (r.w / 2), r.y + r.w + 5, 18, TA_CENTER, (m->completedChallenges < m->totalChallenges) ? colors.white : colors.green, "%d / %d", m->completedChallenges, m->totalChallenges);
}
else
{
drawText(r.x + (r.w / 2), r.y + r.w + 5, 18, TA_CENTER, colors.lightGrey, LOCKED_TEXT);
}
r.x += 150;
if (r.x > SCREEN_WIDTH - 200)
{
r.y += 165;
r.x = 135;
}
}
i++;
}
r.y = SCREEN_HEIGHT - 245;
r.x = 100;
r.w = SCREEN_WIDTH - 200;
r.h = 150;
SDL_SetRenderDrawBlendMode(app.renderer, SDL_BLENDMODE_BLEND);
SDL_SetRenderDrawColor(app.renderer, 0, 0, 0, 128);
SDL_RenderFillRect(app.renderer, &r);
SDL_SetRenderDrawBlendMode(app.renderer, SDL_BLENDMODE_NONE);
SDL_SetRenderDrawColor(app.renderer, 64, 64, 64, SDL_ALPHA_OPAQUE);
SDL_RenderDrawRect(app.renderer, &r);
r.y = 240;
if (game.currentMission)
{
drawText(SCREEN_WIDTH / 2, SCREEN_HEIGHT - r.y, 24, TA_CENTER, colors.white, game.currentMission->description);
r.y -= 50;
c = game.currentMission->challengeData.challenges[0];
drawText((SCREEN_WIDTH / 2) - 25, SCREEN_HEIGHT - r.y, 18, TA_RIGHT, colors.white, CRAFT_TEXT, game.currentMission->craft);
drawText((SCREEN_WIDTH / 2) + 25, SCREEN_HEIGHT - r.y, 18, TA_LEFT, (c->passed) ? colors.green : colors.white, "1. %s", getChallengeDescription(c));
r.y -= 30;
drawText((SCREEN_WIDTH / 2) - 25, SCREEN_HEIGHT - r.y, 18, TA_RIGHT, colors.white, TIME_TEXT, timeLimit);
c = game.currentMission->challengeData.challenges[1];
if (c)
{
drawText((SCREEN_WIDTH / 2) + 25, SCREEN_HEIGHT - r.y, 18, TA_LEFT, (c->passed) ? colors.green : colors.white, "2. %s", getChallengeDescription(c));
}
r.y -= 30;
drawText((SCREEN_WIDTH / 2) - 25, SCREEN_HEIGHT - r.y, 18, TA_RIGHT, hasRestrictions ? colors.red : colors.white, RESTRICTIONS_TEXT, restrictions);
c = game.currentMission->challengeData.challenges[2];
if (c)
{
drawText((SCREEN_WIDTH / 2) + 25, SCREEN_HEIGHT - r.y, 18, TA_LEFT, (c->passed) ? colors.green : colors.white, "3. %s", getChallengeDescription(c));
}
}
}
//player versus player battle loop
void Game::player_battle( SDL_Rect window_outline )
{
//create score counts
int player1_score = 0;
int player2_score = 0;
//load score textures
std::vector<Texture> scores(4);
std::stringstream score_count;
//light pink color
SDL_Color color = { 219, 112, 147 };
for (int i = 0; i < scores.size(); ++i)
{
score_count.str("");
score_count << i;
scores[i].load_text(big_font, color, score_count.str().c_str());
}
//white color
color = { 255, 255, 255 };
//load player1 wins text texture
Texture player1_wins;
player1_wins.load_text(medium_font, color, "PLAYER 1 WINS!");
//load player2 wins text texture
Texture player2_wins;
player2_wins.load_text(medium_font, color, "PLAYER 2 WINS!");
//load try again text texture
Texture try_again;
try_again.load_text(medium_font, color, "TRY AGAIN?");
//yes or no text texture
Texture yes_or_no;
yes_or_no.load_text(medium_font, color, "YES NO");
//create yes or no button outline
SDL_Rect button_outline = { WINDOW_WIDTH/2 - yes_or_no.get_width()/2 - 14, (WINDOW_HEIGHT*7)/10 - yes_or_no.get_height()/2 - 10, yes_or_no.get_width()/2, yes_or_no.get_height() + 14 };
//yes or no button select
bool button_select = true;
//create ball
Ball* ball = new Ball;
//create right paddle (player)
PlayerPaddle* paddle1 = new PlayerPaddle;
//create left paddle (computer)
PlayerPaddle* paddle2 = new PlayerPaddle(PLAYER_BATTLE);
//create a polymorphic vector of colliders for ball collisions
std::vector<Collider*> paddles;
paddles.push_back(paddle1);
paddles.push_back(paddle2);
//create player battle loop terminator
bool terminated = false;
//create object that reads in events
SDL_Event event;
//game loop
while (terminated == false)
{
//event loop
while ( SDL_PollEvent(&event) )
{
//if there's a quit event
if ( event.type == SDL_QUIT )
{
terminated = true;
level = END;
}
//check events for velocity change
paddle1->handle(event);
paddle2->handle(event);
//if no one has won yet
if ( player1_score != 3 && player2_score != 3)
//check events for ball (to start movement if spawned)
ball->handle(event);
//if a player won
if (player1_score == 3 || player2_score == 3)
{
//if there's a non-repeat keypress event
if ( event.type == SDL_KEYDOWN && event.key.repeat == 0)
{
//if left or right key was pressed
if ( event.key.keysym.sym == SDLK_LEFT || event.key.keysym.sym == SDLK_RIGHT)
{
//if button outline is over YES
if (button_select == true)
//move button outline right
button_outline.x += 150;
//if button outline is over NO
else if (button_select == false)
//move button outline left
button_outline.x -= 150;
//switch to other button
button_select = !button_select;
}
//if enter key was pressed
if ( event.key.keysym.sym == SDLK_RETURN)
{
//if YES button is selected
if (button_select == true)
//allow player battle to end so it can restart
terminated = true;
//if NO button is selected
else if (button_select == false)
{
//change level to title
level = TITLE;
//allow player battle to end
terminated = true;
}
}
}
}
}
//move objects and modify score counts
ball->move(paddles, player1_score, player2_score);
paddle1->move();
paddle2->move();
//clear window black
SDL_SetRenderDrawColor( renderer, 0, 0, 0, 255 );
SDL_RenderClear(renderer);
//set renderer color to light pink
SDL_SetRenderDrawColor( renderer, 219, 112, 147, 255 );
//render (2-pixel width) dotted line in center
for (int i = 0; i <= 1; ++i)
for (int j = 0; j <= WINDOW_HEIGHT; ++j)
{
SDL_RenderDrawPoint(renderer, WINDOW_WIDTH/2 + i, j);
if (j % 20 == 0)
j += 10;
}
//render player1 score
if (player1_score == 0) scores[0].render( (WINDOW_WIDTH*4)/10, (WINDOW_HEIGHT*3)/20 );
else if (player1_score == 1) scores[1].render( (WINDOW_WIDTH*4)/10, (WINDOW_HEIGHT*3)/20 );
else if (player1_score == 2) scores[2].render( (WINDOW_WIDTH*4)/10, (WINDOW_HEIGHT*3)/20 );
else if (player1_score == 3) scores[3].render( (WINDOW_WIDTH*4)/10, (WINDOW_HEIGHT*3)/20 );
//render player2 score
if (player2_score == 0) scores[0].render( (WINDOW_WIDTH*6)/10, (WINDOW_HEIGHT*3)/20 );
else if (player2_score == 1) scores[1].render( (WINDOW_WIDTH*6)/10, (WINDOW_HEIGHT*3)/20 );
else if (player2_score == 2) scores[2].render( (WINDOW_WIDTH*6)/10, (WINDOW_HEIGHT*3)/20 );
else if (player2_score == 3) scores[3].render( (WINDOW_WIDTH*6)/10, (WINDOW_HEIGHT*3)/20 );
//render paddles
paddle1->render();
paddle2->render();
//set renderer color to white
SDL_SetRenderDrawColor( renderer, 255, 255, 255, 255 );
//if a player won
if (player1_score == 3 || player2_score == 3 )
{
//if player1 wins, render player1 wins text
if (player1_score == 3)
player1_wins.render(WINDOW_WIDTH/2, (WINDOW_HEIGHT*3)/10);
//if player2 wins, render player2 wins text
else if (player2_score == 3)
player2_wins.render(WINDOW_WIDTH/2, (WINDOW_HEIGHT*3)/10);
//render try again text
try_again.render(WINDOW_WIDTH/2, (WINDOW_HEIGHT*6)/10);
//render yes or no text
yes_or_no.render(WINDOW_WIDTH/2, (WINDOW_HEIGHT*7)/10);
//render yes or no button outline
SDL_RenderDrawRect( renderer, &button_outline );
}
//render ball
ball->render();
//render window outline
SDL_RenderDrawRect( renderer, &window_outline );
//update window with new renders
SDL_RenderPresent( renderer );
}
//cleanup
delete paddle1;
delete paddle2;
delete ball;
}
int main( int argc, char* args[] ) {
//Start up SDL and create window
if( !init() ) {
printf( "Failed to initialize!\n" );
} else {
//Load media
if( !loadMedia() ) {
printf( "Failed to load media!\n" );
} else {
//Main loop flag
bool quit = false;
//Event handler
SDL_Event e;
//The dot that will be moving around on the screen
Dot dot( Dot::DOT_WIDTH / 2, Dot::DOT_HEIGHT / 2 );
Dot otherDot( SCREEN_WIDTH / 4, SCREEN_HEIGHT / 4 );
//Set the wall
SDL_Rect wall;
wall.x = 300;
wall.y = 40;
wall.w = 40;
wall.h = 400;
//While application is running
while( !quit ) {
//Handle events on queue
while( SDL_PollEvent( &e ) != 0 ) {
//User requests quit
if( e.type == SDL_QUIT ) {
quit = true;
}
//Handle input for the dot
dot.handleEvent( e );
}
//Move the dot and check collision
dot.move( wall, otherDot.getCollider() );
//Clear screen
SDL_SetRenderDrawColor( gRenderer, 0xFF, 0xFF, 0xFF, 0xFF );
SDL_RenderClear( gRenderer );
//Render wall
SDL_SetRenderDrawColor( gRenderer, 0x00, 0x00, 0x00, 0xFF );
SDL_RenderDrawRect( gRenderer, &wall );
//Render dots
dot.render();
otherDot.render();
//Update screen
SDL_RenderPresent( gRenderer );
}
}
}
//Free resources and close SDL
close();
return 0;
}
//instructions loop
void Game::instructions( SDL_Rect window_outline )
{
//light pink color for instructions text
SDL_Color color = { 219, 112, 147 };
//load first instruction texture
Texture instruction1;
instruction1.load_text(small_font, color, "GET THE BALL BEHIND YOUR OPPONENT");
//load second instruction texture
Texture instruction2;
instruction2.load_text(small_font, color, "USE THE UP/DOWN OR W/D KEYS TO MOVE");
//load third instruction texture
Texture instruction3;
instruction3.load_text(small_font, color, "PRESS SPACE TO LAUNCH BALL FROM CENTER");
//load fourth instruction texture
Texture instruction4;
instruction4.load_text(small_font, color, "SCORE 3 POINTS TO WIN");
//load back button texture
Texture back;
back.load_text(small_font, color, "BACK TO MENU");
//create button outline
SDL_Rect button_outline = { WINDOW_WIDTH/2 - back.get_width()/2 - 7, (WINDOW_HEIGHT*7)/10 - back.get_height()/2 - 10, back.get_width() + 14, back.get_height() + 14 };
//instructions loop terminator
bool terminated = false;
//create event reader
SDL_Event event;
//instructions loop
while (terminated == false)
{
//event loop (while there are events in queue)
while ( SDL_PollEvent(&event) != 0 )
{
//if quit event
if (event.type == SDL_QUIT)
{
//end instructions loop
terminated = true;
//end main loop
level = END;
}
//if non-repeat key press event
else if (event.type == SDL_KEYDOWN && event.key.repeat == 0)
//if enter key
if ( event.key.keysym.sym == SDLK_RETURN)
{
//end instructions loop
terminated = true;
//change level to title screen
level = TITLE;
}
}
//clear window black
SDL_SetRenderDrawColor( renderer, 0, 0, 0, 255 );
SDL_RenderClear(renderer);
//set renderer color to light pink
SDL_SetRenderDrawColor( renderer, 219, 112, 147, 255 );
//render instructions
instruction1.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*2)/10);
instruction2.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*3)/10);
instruction3.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*4)/10);
instruction4.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*5)/10);
//render back button
back.render( WINDOW_WIDTH/2, (WINDOW_HEIGHT*7)/10);
//set renderer color to white
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
//render back button outline
SDL_RenderDrawRect(renderer, &button_outline);
//render window outline
SDL_RenderDrawRect(renderer, &window_outline);
//update window with new renders
SDL_RenderPresent( renderer );
}
}
// SDL REQUIRES this signature for main
int main(int argc, char* args[]) {
// Main Loop flag
bool quit = false;
int render = 0;
// Event handler
SDL_Event e;
//Start up SDL and create window
if( !init() )
{
printf("Failed to initialize!\n");
return 1;
}
else
{
//Load media
if( !loadMedia() )
{
printf("Failed to load media!\n");
return 1;
}
}
gTexture = gKeyPressTextures[KEY_PRESS_SURFACE_DEFAULT];
SDL_Rect lowerViewport;
lowerViewport.x = 0;
lowerViewport.y = SCREEN_HEIGHT / 2;
lowerViewport.w = SCREEN_WIDTH ;
lowerViewport.h = SCREEN_HEIGHT / 2;
SDL_Rect topViewport;
topViewport.x = 0;
topViewport.y = 0;
topViewport.w = SCREEN_WIDTH;
topViewport.h = SCREEN_HEIGHT / 2;
SDL_Rect fullViewport;
fullViewport.x = 0;
fullViewport.y = 0;
fullViewport.w = SCREEN_WIDTH;
fullViewport.h = SCREEN_HEIGHT;
// While application is running
while (!quit) {
// Handle events on queue
while (SDL_PollEvent(&e) != 0) {
// User requests quit
if (e.type == SDL_QUIT || e.key.keysym.sym == SDLK_ESCAPE) {
quit = true;
}
// User presses a key
else if (e.type == SDL_KEYDOWN)
{
switch(e.key.keysym.sym)
{
default:
render = RENDER_NULL;
break;
case SDLK_h:
gTexture = gKeyPressTextures[KEY_PRESS_SURFACE_LEFT];
render = RENDER_SHAPE;
break;
case SDLK_j:
gTexture = gKeyPressTextures[KEY_PRESS_SURFACE_DOWN];
render = RENDER_SHAPE;
break;
case SDLK_k:
gTexture = gKeyPressTextures[KEY_PRESS_SURFACE_UP];
render = RENDER_SHAPE;
break;
case SDLK_l:
gTexture = gKeyPressTextures[KEY_PRESS_SURFACE_RIGHT];
render = RENDER_SHAPE;
break;
case SDLK_SPACE:
gTexture = gKeyPressTextures[KEY_PRESS_SURFACE_SPACE];
render = RENDER_SHAPE;
break;
case SDLK_c:
render = RENDER_CIRCLE;
}
}
} // while (SDL_PolLEvent(&e) != 0
if (render != RENDER_NULL) {
// Clear screen
SDL_RenderClear(gRenderer);
switch(render)
{
case RENDER_CIRCLE:
// Render image of circle via LTexture
SDL_RenderSetViewport(gRenderer, &fullViewport);
gBackgroundTexture.render(0, 0);
gCircleTexture.render(240, 190);
break;
case RENDER_SHAPE:
// Render image to screen via texture set previously
SDL_RenderSetViewport(gRenderer, &topViewport);
SDL_RenderCopy(gRenderer, gTexture, NULL, NULL);
SDL_RenderSetViewport(gRenderer, &lowerViewport);
//Render red filled quad
SDL_Rect fillRect = {SCREEN_WIDTH / 4, SCREEN_HEIGHT / 4, SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2};
SetRenderDrawColor(gRenderer, BASE01);
SDL_RenderFillRect( gRenderer, &fillRect );
// Draw a rectanglular outline with empty center
SDL_Rect outlineRect = {SCREEN_WIDTH / 6, SCREEN_HEIGHT / 6, SCREEN_WIDTH * 2 / 3, SCREEN_HEIGHT * 2 / 3 };
SetRenderDrawColor(gRenderer, BASE03);
SDL_RenderDrawRect(gRenderer, &outlineRect);
// Draw a thin pixel line
SetRenderDrawColor(gRenderer, BLUE);
SDL_RenderDrawLine(gRenderer, 0, SCREEN_HEIGHT / 2, SCREEN_WIDTH, SCREEN_HEIGHT / 2);
// Draw vertical line of cyan dots
SetRenderDrawColor(gRenderer, CYAN);
for (int i = 0; i < SCREEN_HEIGHT; i += 4) {
SDL_RenderDrawPoint(gRenderer, SCREEN_WIDTH / 2, i);
}
SetRenderDrawColor(gRenderer, BASE03);
break;
} // render switch
// Update screen
SDL_RenderPresent(gRenderer);
} // if render != null
} // while (!quit)
// Free up resources and close SDL
close();
return 0;
}
void affichage_classement(SDL_Renderer *s,map_t *m) {
int x,y, h, w;
x=m->largeur_affichage*SIZE*0.1;
y=m->hauteur_affichage*SIZE/9;
w=m->largeur_affichage*SIZE*0.8;
h=m->hauteur_affichage*SIZE/3;
SDL_Rect rect1 = {x, y, w, h};
y=(m->hauteur_affichage*SIZE*5)/9;
SDL_Rect rect2 = {x, y, w, h};
//SDL_FillRect(screen, &pos, SDL_MapRGB(screen->format, (r), (g),(b));
/*
int nb_e1 ;
int nb_e2;
if(m->nombre_tank_actif%2 == 0) {
nb_e1=m->nombre_tank_actif/2;
nb_e2=m->nombre_tank_actif/2;
}
else {
nb_e1=m->nombre_tank_actif/2;
nb_e2=(m->nombre_tank_actif-1)/2;
}
tank_t tab_tmp[m->nombre_tank_actif];
memcpy(tab_tmp, m->tanks, m->nombre_tank_actif * sizeof(tank_t));
tank_t equipe1[nb_e1];
tank_t equipe2[nb_e2];
*/
/*
// Tri équipe 0
int k = 0;
for(i=0; i<m->nombre_tank_actif; i+=2) {
i_max = i;
max = m->tanks[i].score;
for(j=i+2; j<m->nombre_tank_actif; j+=2) {
if( m->tanks[i].score > max) {
max = m->tanks[i].score;
i_max = j;
}
}
tmp=tab_tmp[i];
tab_tmp[i] = tab_tmp[i_max];
tab_tmp[i_max] =tmp;
equipe1[k]=tab_tmp[i];
k++;
}*/
/*
// Tri équipe 0
k = 0;
for(i=1; i<m->nombre_tank_actif; i+=2) {
i_max = i;
max = m->tanks[i].score;
for(j=i+2; j<m->nombre_tank_actif; j+=2) {
if( m->tanks[i].score > max) {
max = m->tanks[i].score;
i_max = j;
}
}
tmp=tab_tmp[i];
tab_tmp[i] = tab_tmp[i_max];
tab_tmp[i_max] =tmp;
equipe2[k]=tab_tmp[i];
k++;
}
*/
// CLASSEMENT
int equipe_joueur = m->num_tank_joueur %2;
char txt[100];
int score_equipe_1;
int score_equipe_2;
int i,j;
if(equipe_joueur == 0) {
score_equipe_1 = m->score_equipe_joueur;
score_equipe_2 = m->score_equipe_adverse;
}
else {
score_equipe_2 = m->score_equipe_joueur;
score_equipe_1 = m->score_equipe_adverse;
}
if(score_equipe_1 < score_equipe_2) {
SDL_SetRenderDrawColor(s, 21, 67, 172, 255);
SDL_RenderDrawRect(s, &rect1);
SDL_RenderFillRect(s, &rect1);
SDL_SetRenderDrawColor(s, 71, 158, 73, 255);
SDL_RenderDrawRect(s, &rect2);
SDL_RenderFillRect(s, &rect2);
}
else {
SDL_SetRenderDrawColor(s, 71, 158, 73, 255);
SDL_RenderDrawRect(s, &rect1);
SDL_RenderFillRect(s, &rect1);
SDL_SetRenderDrawColor(s, 21, 67, 172, 255);
SDL_RenderDrawRect(s, &rect2);
SDL_RenderFillRect(s, &rect2);
}
if(score_equipe_1 < score_equipe_2) {
sprintf(txt, "Equipe 2 : %d", score_equipe_2);
affichage_ligne_classement(s, m, 1, 0, txt, WHITE);
sprintf(txt, "Joueurs Score");
affichage_ligne_classement(s, m, 2, 0, txt, WHITE);
j=1;
for(i=1; i<m->nombre_tank_actif; i+=2) {
sprintf(txt, " %d %d", i, m->tanks[i].score);
if(i == m->num_tank_joueur) {
affichage_ligne_classement(s, m, 3+j, 0, txt, RED);
}
else {
affichage_ligne_classement(s, m, 3+j, 0, txt, WHITE);
}
j++;
}/*
for(i=1; i<nb_e1; i++) {
sprintf(txt, "? %d %d", i, equipe2[i].score);
if( equipe2[i].id_joueur == m->num_tank_joueur) {
affichage_ligne_classement(s, m, 3+j, 0, txt, RED);
}
else {
affichage_ligne_classement(s, m, 3+j, 0, txt, WHITE);
}
}*/
sprintf(txt, "Equipe 1 : %d", score_equipe_1);
affichage_ligne_classement(s, m, 1, 1, txt, WHITE);
sprintf(txt, "Joueurs Score");
affichage_ligne_classement(s, m, 2, 1, txt, WHITE);
j=1;
for(i=0; i<m->nombre_tank_actif; i+=2) {
sprintf(txt, " %d %d", i, m->tanks[i].score);
if(i == m->num_tank_joueur) {
affichage_ligne_classement(s, m, 3+j, 1, txt, RED);
}
else {
affichage_ligne_classement(s, m, 3+j, 1, txt, WHITE);
}
j++;
}/*
for(i=0; i<nb_e1; i++) {
sprintf(txt, "? %d %d", i, equipe1[i].score);
if( equipe2[i].id_joueur == m->num_tank_joueur) {
affichage_ligne_classement(s, m, 3+j, 1, txt, RED);
}
else {
affichage_ligne_classement(s, m, 3+j, 1, txt, WHITE);
}
}*/
}
else {
sprintf(txt, "Equipe 1 : %d", score_equipe_1);
affichage_ligne_classement(s, m, 1, 0, txt, WHITE);
sprintf(txt, "Joueurs Score");
affichage_ligne_classement(s, m, 2, 0, txt, WHITE);
j=1;
for(i=0; i<m->nombre_tank_actif; i+=2) {
sprintf(txt, " %d %d", i, m->tanks[i].score);
if(i == m->num_tank_joueur) {
affichage_ligne_classement(s, m, 3+j, 0, txt, RED);
}
else {
affichage_ligne_classement(s, m, 3+j, 0, txt, WHITE);
}
j++;
}
sprintf(txt, "Equipe 2 : %d", score_equipe_2);
affichage_ligne_classement(s, m, 1, 1, txt, WHITE);
sprintf(txt, "Joueurs Score");
affichage_ligne_classement(s, m, 2, 1, txt, WHITE);
j=1;
for(i=1; i<m->nombre_tank_actif; i+=2) {
sprintf(txt, " %d %d", i, m->tanks[i].score);
if(i == m->num_tank_joueur) {
affichage_ligne_classement(s, m, 3+j, 1, txt, RED);
}
else {
affichage_ligne_classement(s, m, 3+j, 1, txt, WHITE);
}
j++;
}
}
// Affiche le tout à l'écran
SDL_RenderPresent(s);
}
void stinkingRich::HUDRenderSystem::update(float deltaTime) {
const int x = stinkingRich::StinkingRich::leftGap + stinkingRich::constants::boardWidth + 1;
const int y = stinkingRich::StinkingRich::topGap;
const int w = stinkingRich::StinkingRich::windowWidth - stinkingRich::StinkingRich::leftGap
- 15;
const int h = stinkingRich::constants::boardHeight;
const SDL_Rect rect = { x, y, w, h };
const auto &textRenderer = stinkingRich::StinkingRich::getTextRenderer();
auto players = engine->getEntitiesFor(ashley::Family::getFor( { typeid(stinkingRich::Player),
typeid(stinkingRich::Renderable) }));
const auto &playerMapper = ashley::ComponentMapper<stinkingRich::Player>::getMapper();
const auto &renderableMapper = ashley::ComponentMapper<stinkingRich::Renderable>::getMapper();
const auto playerWidth = renderableMapper.get(players->at(0))->w;
const auto playerHeight = renderableMapper.get(players->at(0))->h;
SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
SDL_RenderFillRect(renderer, &rect);
int fontPaddingTop = 0;
auto fontHeight = TTF_FontHeight(textRenderer->getFont());
if (fontHeight < playerHeight) {
fontPaddingTop = (playerHeight - fontHeight) / 2;
}
SDL_Surface *tempSurface = SDL_CreateRGBSurface(0, w, h, 32, 0x000000FF, 0x0000FF00, 0x00FF0000,
0xFF000000);
SDL_FillRect(tempSurface, nullptr, SDL_MapRGBA(tempSurface->format, 0xFF, 0xFF, 0xFF, 0xFF));
const int leftPadding = 5;
const int textRenderX = playerWidth + leftPadding*2;
int textRenderY = (h/10) + fontPaddingTop;
for (unsigned int i = 0; i < players->size(); i++) {
auto playerComponent = playerMapper.get(players->at(i));
auto currentPlayerID = playerMapper.get(stinkingRich::StinkingRich::currentPlayer.lock())->id;
std::stringstream ss;
if(playerComponent->id == currentPlayerID) {
ss << "*";
}
ss << playerComponent->getBalance();
textRenderer->setColor( { 0x00, 0x00, 0x00, 0xFF });
textRenderer->renderToSurface(tempSurface, textRenderX, textRenderY,
ss.str(), w);
textRenderY += (h / 5);
}
SDL_Texture *texture = SDL_CreateTextureFromSurface(renderer, tempSurface);
SDL_RenderCopy(renderer, texture, nullptr, &rect);
for (unsigned int i = 0; i < players->size(); i++) {
auto renderableComponent = renderableMapper.get(players->at(i));
const int playerY = y + (h / 10) + i * (h / 5);
const SDL_Rect dstRect = { x + leftPadding, playerY, renderableComponent->w,
renderableComponent->h };
SDL_RenderCopy(renderer, renderableComponent->texture, nullptr, &dstRect);
}
SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0xFF);
SDL_RenderDrawRect(renderer, &rect);
SDL_FreeSurface(tempSurface);
SDL_DestroyTexture(texture);
}
void renderRect( SDL_Rect& rect, const SDL_Color& col, SDL_Renderer* destination, bool filled) {
SDL_SetRenderDrawColor(destination, col.r, col.g, col.b, col.a);
if(filled) { SDL_RenderFillRect(destination, &rect); }
else { SDL_RenderDrawRect(destination, &rect); }
}
void GraphicsEngine::draw(SDL_Rect rectangle, SDL_Color c){
SDL_SetRenderDrawColor(renderer(), c.r, c.g, c.b, c.a);
SDL_RenderDrawRect(renderer(), &rectangle);
}
void SDL::rect( RectF rect, SDL_Color color )
{
SDL_Rect r = { (int)(rect.x - origin.x), (int)(rect.y - origin.y), (int)rect.w, (int)rect.h };
setColor( color );
SDL_RenderDrawRect( renderer, &r );
}
void Player::draw(SDL_Renderer *ren){
SDL_SetRenderDrawColor(ren, 255,255,255,255);
SDL_RenderDrawRect(ren, &player);
//xVel = 0;
}
int
main(int argc, char *argv[])
{
int quit = 0;
/* event handler */
SDL_Event event;
/* the dot that will be moving around the screen */
Dot dot;
/* set the wall */
SDL_Rect wall;
wall.x = 300;
wall.y = 40;
wall.w = 40;
wall.h = 400;
/* starts up SDL and create window */
if (init_sdl() == -1) {
fprintf(stderr, "Failed to initialize SDL!\n");
return -1;
}
/* load media */
if (load_media() == -1) {
fprintf(stderr, "Failed to load media!\n");
return -2;
}
/* main loop */
while (quit == 0) {
/* handle events on queue */
while (SDL_PollEvent(&event) != 0) {
/* users request quit */
if (event.type == SDL_QUIT)
quit = 1;
/* handle user key press */
dot.handleEvent(event);
}
/* move the dot and check collision */
dot.move(wall);
/* clear screen */
SDL_SetRenderDrawColor(gRenderer, 0xFF, 0xFF, 0xFF, 0xFF);
SDL_RenderClear(gRenderer);
/* render wall */
SDL_SetRenderDrawColor(gRenderer, 0x00, 0x00, 0x00, 0xFF);
SDL_RenderDrawRect(gRenderer, &wall);
/* render dot */
dot.render();
/* update screen */
SDL_RenderPresent(gRenderer);
}
/* free resources and close */
close_sdl();
return 0;
}
void Renderer::DrawRect(const SDL_Rect &rect, Camera &cam)
{
SDL_Rect r = cam.WorldToScreen(rect);
SDL_RenderDrawRect(Get(), &r);
}