void Ball::RenderBall(SDL_Renderer* sdlRenderer, SDL_Texture* pointDest, SDL_Texture* ballDest){
// if(CApp::drawPath){
// Point tempPoint(x , y);
// pointAry.push_back(tempPoint);
// }
// for(int i = 0; i < pointAry.size(); i++){
// pointAry[i].renderPoint(sdlRenderer);
// }
if(CApp::drawPath){
SDL_Rect tempRect;
tempRect.x = x;
tempRect.y = y;
tempRect.w = 1;
tempRect.h = 1;
SDL_SetRenderTarget(sdlRenderer, pointDest);//pointDest is the texture which to draw points on the positions that the ball has been on.
SDL_SetRenderDrawColor(sdlRenderer, 0, 0, 0, 255);
SDL_RenderFillRect(sdlRenderer,&tempRect);
SDL_SetRenderDrawColor(sdlRenderer,255,255,255,255);
}
SDL_SetRenderTarget(sdlRenderer, ballDest);
SDL_Rect DestR = {round(x - (Width/2.0)) + CApp::scrollModifierX ,round(y - (Height/ 2.0)) + CApp::scrollModifierY,Width, Height};
CTexture::OnDraw(sdlRenderer,Tex_Ball,&DestR);
SDL_SetRenderTarget(sdlRenderer, NULL);
}
void TransformableViewScene::Render(SDL_Renderer *renderer)
{
SDL_Rect srcrect;
srcrect.x = 0;
srcrect.y = 0;
srcrect.w = targetSize.x;
srcrect.h = targetSize.y;
SDL_Rect dstrect;
dstrect.x = origin.x;
dstrect.y = origin.y;
dstrect.w = size.x;
dstrect.h = size.y;
auto target = SDL_GetRenderTarget(renderer);
int res = SDL_SetRenderTarget(renderer, renderTarget.get());
Uint8 r,g,b,a;
SDL_GetRenderDrawColor(renderer, &r, &g, &b, &a);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 0);
SDL_RenderClear(renderer);
SDL_SetRenderDrawColor(renderer, r, g, b, a);
scene->Render(renderer);
res = SDL_SetRenderTarget(renderer, target);
res = SDL_SetTextureAlphaMod(renderTarget.get(), opacity * 255);
//SDL_RenderCopy(renderer, renderTarget.get(), &srcrect, &dstrect);
SDL_RenderCopyEx(renderer, renderTarget.get(), &srcrect, &dstrect, rotation, &axis, SDL_FLIP_NONE);
}
static void DrawBackgroundWithRenderer(
GraphicsDevice *g, SDL_Renderer *renderer, SDL_Texture *target,
SDL_Texture *src, DrawBuffer *buffer,
const HSV tint, const struct vec2 pos, GrafxDrawExtra *extra)
{
SDL_RendererInfo ri;
if (SDL_GetRendererInfo(renderer, &ri) != 0)
{
LOG(LM_GFX, LL_ERROR, "cannot set render target: %s", SDL_GetError());
}
else
{
if (!(ri.flags & SDL_RENDERER_TARGETTEXTURE))
{
LOG(LM_GFX, LL_ERROR,
"renderer does not support render to texture");
}
}
if (SDL_SetRenderTarget(renderer, target) != 0)
{
LOG(LM_GFX, LL_ERROR, "cannot set render target: %s", SDL_GetError());
}
DrawBackground(g, target, src, buffer, &gMap, tint, pos, extra);
if (SDL_SetRenderTarget(renderer, NULL) != 0)
{
LOG(LM_GFX, LL_ERROR, "cannot set render target: %s", SDL_GetError());
}
}
Image* Image::cutFrame(int frame)
{
if (frame > nframes) {
printf("Frame nao existe - %d. Limit: %d\n", frame, nframes);
return NULL;
}
SDL_Renderer* renderer = Game::getGlobalGame()->getRenderer();
// printCut(frame);
// Criar surface
SDL_Texture* tex = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888,
SDL_TEXTUREACCESS_TARGET, cut[0].w, cut[0].h);
if(tex == NULL)
{
printf("SDL_CreateTexture failed: %s\n", SDL_GetError());
return NULL;
}
SDL_SetRenderTarget(Game::getGlobalGame()->getRenderer(), tex);
SDL_RenderCopy(renderer, picture, &cut[frame], 0 );
SDL_SetRenderTarget(Game::getGlobalGame()->getRenderer(), 0);
// Desenhar na surface o frame correspondente
SDL_Rect offset;
offset.x = offset.y = 0;
return new Image(tex, 1, NULL, centerX, centerY);
}
void Engine::Graphics::draw(Camera * camera_, Sprite *sprite_, int x_, int y_, int width_, int height_, int frame_, int zIndex_) {
SDL_Rect dstrect;
dstrect.x = x_ - camera_->getX();
dstrect.y = y_ - camera_->getY();
dstrect.w = width_;
dstrect.h = height_;
//find or create the correct renderlayer
struct RenderLayer *layer = getRenderLayer(zIndex_);
SDL_SetRenderTarget(renderer, layer->texture); //sets the render target to a texture
if (sprite_) {
SDL_Rect srcrect;
srcrect.x = sprite_->getFrameWidth() * frame_;
srcrect.y = 0;
srcrect.w = sprite_->getFrameWidth();
srcrect.h = sprite_->getFrameHeight();
SDL_RenderCopy(renderer, sprite_->getTexture(), &srcrect, &dstrect); //render to the texture
}
else { //draw a purple rectangle
SDL_SetRenderDrawColor(renderer, 255, 0, 255, 255);
SDL_RenderDrawRect(renderer, &dstrect);
}
SDL_SetRenderTarget(renderer, NULL); //reset the render target to the renderer
}
SDL_Texture* TextureFactory::CreateTiledSprite(Renderer *renderer,
SDL_Texture *base,
SDL_Rect baseLocation,
int newWidth,
int newHeight
)
{
Uint32 format;
SDL_QueryTexture(base, &format, nullptr, nullptr, nullptr);
SDL_Texture *texture = SDL_CreateTexture(renderer->GetRenderingContext(),
format, SDL_TEXTUREACCESS_TARGET, newWidth*baseLocation.w, newHeight*baseLocation.h);
SDL_SetRenderTarget(renderer->GetRenderingContext(), texture);
SDL_Rect dstLocation;
dstLocation.w = baseLocation.w;
dstLocation.h = baseLocation.h;
for (int x = 0; x < newWidth; ++x)
{
for (int y = 0; y < newHeight; ++y)
{
dstLocation.x = x*baseLocation.w;
dstLocation.y = y*baseLocation.h;
SDL_RenderCopy(renderer->GetRenderingContext(), base, &baseLocation, &dstLocation);
}
}
SDL_SetRenderTarget(renderer->GetRenderingContext(), nullptr);
return texture;
}
PackedTextures::PackedTextures(SDL_Renderer * ren, std::vector<SDL_Texture *> & texVec, std::vector<SDL_Rect> & srcRect) {
int sum_height=0;
int max_width = 0;
SDL_Rect tRect;
tRect.x = 0;
for( int i=0; i<texVec.size(); i++) {
tRect.w = srcRect[i].w;
tRect.h = srcRect[i].h;
if( max_width < tRect.w )
max_width = tRect.w;
tRect.y = sum_height;
sum_height += tRect.h;
placements.push_back(tRect);
}
packedTexture = SDL_CreateTexture(ren, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, max_width, sum_height);
SDL_SetTextureBlendMode(packedTexture, SDL_BLENDMODE_NONE);
SDL_Texture * pTarget = SDL_GetRenderTarget(ren);
printf("Pack prev-renderer: %i\n",pTarget);
printf("Pack new-texture: %i\n",packedTexture);
SDL_SetRenderTarget(ren, packedTexture);
SDL_SetRenderDrawColor(ren, 0, 0, 0, SDL_ALPHA_TRANSPARENT);
SDL_RenderClear(ren);
for( int i=0; i<texVec.size(); i++) {
SDL_RenderCopy(ren, texVec[i], &srcRect[i], &placements[i]);
}
SDL_SetRenderTarget(ren, pTarget);
SDL_SetTextureBlendMode(packedTexture, SDL_BLENDMODE_BLEND);
}
void FadeScene::Render(SDL_Renderer *renderer)
{
SDL_Rect rect;
rect.x = 0;
rect.y = 0;
rect.w = _w;
rect.h = _h;
auto target = SDL_GetRenderTarget(renderer);
int res = SDL_SetRenderTarget(renderer, _renderTarget.get());
_scene->Render(renderer);
res = SDL_SetRenderTarget(renderer, target);
if (_scene->Running() && _opacity != 255)
{
_opacity = std::min(_opacity + _speed, 255.0);
}
else if (!_scene->Running() && _opacity != 0)
{
_opacity = std::max(_opacity - _speed, 0.0);
}
res = SDL_SetTextureAlphaMod(_renderTarget.get(), _opacity);
SDL_RenderCopy(renderer, _renderTarget.get(), &rect, &rect);
}
void Button::SetText(SDL_Renderer* renderer, TTF_Font* font, std::string s, SDL_Color color) {
//make the surface (from SDL_ttf)
SDL_Surface* surf = TTF_RenderText_Solid(font, s.c_str(), color);
if (!surf) {
throw(std::runtime_error("Failed to create a TTF surface"));
}
//convert to texture
SDL_Texture* text = SDL_CreateTextureFromSurface(renderer, surf);
SDL_FreeSurface(surf);
if (!text) {
throw(std::runtime_error("Failed to create a TTF texture"));
}
//get the dimensions & rects
int x, y, w, h;
SDL_QueryTexture(text, nullptr, nullptr, &w, &h);
x = (image.GetClipW() - w) / 2;
y = (image.GetClipH() - h) / 2;
SDL_Rect src = {0, 0, w, h};
SDL_Rect dst;
//draw the text to the background
SDL_SetRenderTarget(renderer, image.GetTexture());
for (int i = 0; i < 3; i++) {
dst = {x, y + image.GetClipH() * i, w, h};
SDL_RenderCopy(renderer, text, &src, &dst);
}
SDL_SetRenderTarget(renderer, nullptr);
//free the texture
SDL_DestroyTexture(text);
}
bool Label::onDraw(SDL_Renderer *renderer) {
//SDL_Texture *oldTarget;
//oldTarget = SDL_GetRenderTarget(renderer);
SDL_Texture *oldTarget = SDL_GetRenderTarget(renderer);
SDL_SetRenderTarget(renderer, _texture);
SDL_SetRenderDrawColor(renderer, bgColor.r, bgColor.g, bgColor.b, bgColor.a);
SDL_RenderClear(renderer);
SDL_Rect dst = {0, 0, 0, 0};
SDL_QueryTexture(label, NULL, NULL, &dst.w, &dst.h);
dst.x = (frame.w - dst.w) / 2;
dst.y = (frame.h - dst.h) / 2;
dst.w += padding.x + padding.w;
dst.h += 8;
LOGD("%dx%d%+d%+d\n", dst.x, dst.y, dst.w, dst.h);
SDL_RenderCopy(renderer, label, NULL, &dst);
SDL_SetRenderDrawColor(renderer, 0,0,0,255);
dirty = false;
SDL_SetRenderTarget(renderer, oldTarget);
}
void Range::generateTexture(SDL_Renderer * renderer)
{
if(texture != nullptr)
{
SDL_DestroyTexture(texture);
texture = nullptr;
}
setWidth(value * 2);
setHeight(value * 2);
SDL_Texture * prevRenderTarget = SDL_GetRenderTarget(renderer);
texture = SDL_CreateTexture(renderer,SDL_PIXELFORMAT_UNKNOWN,SDL_TEXTUREACCESS_TARGET,getWidth(),getHeight());
SDL_SetTextureBlendMode(texture,SDL_BLENDMODE_BLEND);
SDL_SetRenderTarget(renderer,texture);
SDL_SetRenderDrawColor(renderer,0,0,0,0);
SDL_RenderClear(renderer);
SDL_SetRenderDrawColor(renderer,255,0,0,255);
for(double i = 0; i<=360; i+=0.01)
{
int x = value + value * cos(i);
int y = value + value * sin(i);
SDL_RenderDrawPoint(renderer,x,y);
}
SDL_SetRenderTarget(renderer,prevRenderTarget);
}
Image* SDLHardwareImage::resize(int width, int height) {
if(!surface || width <= 0 || height <= 0)
return NULL;
SDLHardwareImage *scaled = new SDLHardwareImage(device, renderer);
if (!scaled) return NULL;
scaled->surface = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_TARGET, width, height);
if (scaled->surface != NULL) {
// copy the source texture to the new texture, stretching it in the process
SDL_SetRenderTarget(renderer, scaled->surface);
SDL_RenderCopyEx(renderer, surface, NULL, NULL, 0, NULL, SDL_FLIP_NONE);
SDL_SetRenderTarget(renderer, NULL);
// Remove the old surface
this->unref();
return scaled;
}
else {
delete scaled;
}
return NULL;
}
static void VL_SDL2_Present(void *surface, int scrlX, int scrlY)
{
// TODO: Verify this is a VL_SurfaceUsage_FrontBuffer
VL_SDL2_ResizeWindow();
SDL_Surface *surf = (SDL_Surface *)surface;
SDL_Rect srcr = {(Sint16)scrlX, (Sint16)scrlY, VL_EGAVGA_GFX_WIDTH, VL_EGAVGA_GFX_HEIGHT};
SDL_Rect integerRect = {0, 0, vl_integerWidth, vl_integerHeight};
SDL_Rect renderRect = {(Sint16)vl_renderRgn_x, (Sint16)vl_renderRgn_y, vl_renderRgn_w, vl_renderRgn_h};
SDL_Rect fullRect = {(Sint16)vl_fullRgn_x, (Sint16)vl_fullRgn_y, vl_fullRgn_w, vl_fullRgn_h};
SDL_BlitSurface(surf, &srcr, vl_sdl2_stagingSurface, 0);
SDL_UpdateTexture(vl_sdl2_texture, 0, vl_sdl2_stagingSurface->pixels, vl_sdl2_stagingSurface->pitch);
SDL_SetRenderTarget(vl_sdl2_renderer, vl_sdl2_scaledTarget);
SDL_SetRenderDrawColor(vl_sdl2_renderer,
VL_EGARGBColorTable[vl_emuegavgaadapter.bordercolor][0],
VL_EGARGBColorTable[vl_emuegavgaadapter.bordercolor][1],
VL_EGARGBColorTable[vl_emuegavgaadapter.bordercolor][2],
255);
SDL_RenderClear(vl_sdl2_renderer);
SDL_RenderCopy(vl_sdl2_renderer, vl_sdl2_texture, 0, &renderRect);
SDL_SetRenderTarget(vl_sdl2_renderer, 0);
SDL_SetRenderDrawColor(vl_sdl2_renderer, 0, 0, 0, 255);
SDL_RenderClear(vl_sdl2_renderer);
SDL_RenderSetViewport(vl_sdl2_renderer, 0);
SDL_RenderCopy(vl_sdl2_renderer, vl_sdl2_scaledTarget, 0, &fullRect);
SDL_RenderPresent(vl_sdl2_renderer);
}
void render()
{
if(quit)
return;
//clear renderer
SDL_SetRenderTarget(renderer, NULL);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);
//clear camera
SDL_SetRenderTarget(renderer, camera.game_texture.sdl_texture);
SDL_SetRenderDrawColor(renderer, 0, 0, 255, 255);
SDL_RenderClear(renderer);
render_board(&board);
render_striker(&striker);
render_chips();
if(game_state == PLAY && striker.state == WITH_PLAYER)
{
render_orientation(&striker);
}
//render camera in viewport
SDL_SetRenderTarget(renderer, NULL);
SDL_Rect dest_rect = { VIEWPORT_X, VIEWPORT_Y, VIEWPORT_HEIGHT, VIEWPORT_WIDTH };
SDL_RenderCopy(renderer, camera.game_texture.sdl_texture, NULL, &dest_rect);
if(game_state == MAIN_MENU)
{
render_main_menu();
}
if(game_state == INSTRUCTION)
{
render_instructions();
}
if(game_state == GAME_OVER)
{
render_game_over_state();
}
if(game_state == PLAY && striker.state == WITH_PLAYER)
{
render_speed(&striker);
// render_orientation_text(&striker);
}
if(game_state == PLAY)
{
render_main_instruction();
}
render_scores();
SDL_RenderPresent(renderer);
}
void SDLHardwareRenderDevice::blankScreen() {
SDL_SetRenderDrawColor(renderer, background_color.r, background_color.g, background_color.b, background_color.a);
SDL_SetRenderTarget(renderer, NULL);
SDL_RenderClear(renderer);
SDL_SetRenderTarget(renderer, texture);
SDL_RenderClear(renderer);
return;
}
void Cursor::clearRingTexture() {
SDL_Renderer *r{Image::sdl_renderer()};
// Clear out the render target for the cursor.
SDL_SetRenderTarget(r, m_target);
SDL_SetRenderDrawColor(r, 0x00, 0x00, 0x00, 0x0);
SDL_RenderClear(r);
SDL_SetRenderTarget(r, nullptr);
}
/*
* Set the pixel at (x, y) to the given value
*/
void SDLHardwareImage::drawPixel(int x, int y, const Color& color) {
if (!surface) return;
SDL_SetRenderTarget(renderer, surface);
SDL_SetTextureBlendMode(surface, SDL_BLENDMODE_BLEND);
SDL_SetRenderDrawColor(renderer, color.r, color.g, color.b, color.a);
SDL_RenderDrawPoint(renderer, x, y);
SDL_SetRenderTarget(renderer, NULL);
}
void SpriteBatch::sbSetRenderTarget(SDL_Texture *target)
{
if(target == nullptr)
SDL_SetRenderTarget(__renderer, nullptr);
else
SDL_SetRenderTarget(__renderer, target);
this->__target = target;
}
void SDLHardwareImage::fillWithColor(const Color& color) {
if (!surface) return;
SDL_SetRenderTarget(renderer, surface);
SDL_SetTextureBlendMode(surface, SDL_BLENDMODE_BLEND);
SDL_SetRenderDrawColor(renderer, color.r, color.g , color.b, color.a);
SDL_RenderClear(renderer);
SDL_SetRenderTarget(renderer, NULL);
}
void
SDLRenderer::popTarget() {
_targetStack.pop_back();
if(_targetStack.size() > 0) {
SDL_SetRenderTarget(_renderer, ((ARC<SDLTexture>)_targetStack.back())->_hwTexture->raw());
}
else {
SDL_SetRenderTarget(_renderer, nullptr);
}
}
void XDL_SpriteBatch::Begin()//begin clears the screen and creates a new texture for us to draw to.
{
SDL_SetRenderDrawColor(_renderer,XDL_Game::_r,XDL_Game::_g,XDL_Game::_b,255);
SDL_SetRenderTarget(_renderer, XDL_SpriteBatch::_drawTexture);//target the drawTexture so we can clear it.
SDL_RenderCopy(_renderer,_clearTexture,NULL,NULL);//clear it
SDL_SetRenderTarget(_renderer, NULL);//then change focus back to the screen
SDL_RenderClear(_renderer);//and clear it
_thingsToBeDrawn.clear();//remove all items that need to be drawn so we start with a blank slate
}
SDL_Texture* Card::loadShadow(SDL_Renderer* r) {
SDL_Texture* newTexture = SDL_CreateTexture( r, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, 100 , 100 );
SDL_SetRenderTarget( r, newTexture );
SDL_SetRenderDrawColor( r, 0x20, 0x20, 0x20, 0xFF );
SDL_RenderFillRect( r , NULL );
SDL_SetRenderTarget( r, NULL );
return newTexture;
}
void MenuState::draw(double dt){
auto renderer = m_game->renderer();
SDL_SetRenderTarget(renderer, m_drawtex);
SDL_SetRenderDrawColor(renderer, 0, 100, 200, 0);
SDL_RenderClear(renderer);
//return;
entityx::ComponentHandle<Position> position;
// entityx::ComponentHandle<Drawable> drawable;
for(entityx::Entity entity: m_entities.entities_with_components(position)){
(void) entity;
glm::vec2 pos = position->position();
auto drawable = entity.component<Drawable>();
auto textitem = entity.component<TextItem>();
if(drawable){
SDL_Rect dest;
dest.x = pos.x;
dest.y = pos.y;
dest.w = drawable->width();
dest.h = drawable->height();
SDL_Rect* src;
AnimTemplate anim = drawable->anim();
if (anim.frame_width() == 0 || anim.frame_height() == 0) {
src = nullptr;
} else {
SDL_Rect s;
s.x = anim.frame_width() * drawable->animation_index();
s.y = anim.frame_height() * anim.y_index();
s.w = anim.frame_width();
s.h = anim.frame_height();
drawable->tick(dt);
src = &s;
}
SDL_Texture* tex = m_game->res_manager().texture(drawable->texture_key());
(void)tex;(void)dest;(void)src;
SDL_RenderCopyEx(m_game->renderer(), tex, src, &dest, 0, nullptr, SDL_FLIP_NONE);
}
if(textitem){
draw_text(m_game->renderer(), m_game->res_manager(), textitem->text(), textitem->font_key(), pos.x, pos.y, textitem->color());
}
}
SDL_SetRenderTarget(renderer, nullptr);
SDL_RenderCopy(renderer, m_drawtex, &m_camera, nullptr);
SDL_RenderPresent(renderer);
}
void EmuinoSDL::render()
{
if (!setup) return;
renderTiles();
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
SDL_UpdateTexture(screenTexture, NULL, screenSurface->pixels, screenSurface->pitch);
// get camera offset
int16_t camX = 0, camY = 0;
SharedRAM.read(REG_SCROLL_X | 0x8000, &camX, 2);
SharedRAM.read(REG_SCROLL_Y | 0x8000, &camY, 2);
// render everything on the screen texture such as sprites and tilemaps
SDL_SetRenderTarget(renderer, screenTexture);
for (int i = 0; i < NUM_TILE_LAYERS; i++) {
int16_t offsetX, offsetY;
int w = tileMapSurfaces[i]->w;
int h = tileMapSurfaces[i]->h;
SharedRAM.read(TILE_LAYER_REG(i, TILE_OFFSET_X) | 0x8000, &offsetX, 2);
SharedRAM.read(TILE_LAYER_REG(i, TILE_OFFSET_Y) | 0x8000, &offsetY, 2);
// add camera offset
offsetX -= camX;
offsetY -= camY;
// hacky repetition, will need to be replaced with proper OpenGL texture repetition
offsetX = offsetX % w;
if (offsetX < 0)
offsetX += w;
offsetY = offsetY % h;
if (offsetY < 0)
offsetY += w;
SDL_Rect offsetRect = {offsetX, offsetY, w, h};
SDL_RenderCopy(renderer, tileMapTextures[i], NULL, &offsetRect);
offsetRect.x -= w;
SDL_RenderCopy(renderer, tileMapTextures[i], NULL, &offsetRect);
offsetRect.y -= w;
SDL_RenderCopy(renderer, tileMapTextures[i], NULL, &offsetRect);
offsetRect.x = offsetX;
SDL_RenderCopy(renderer, tileMapTextures[i], NULL, &offsetRect);
}
SDL_SetRenderTarget(renderer, NULL);
// render the screen texture
SDL_RenderClear(renderer);
SDL_RenderCopy(renderer, screenTexture, NULL, NULL);
SDL_RenderPresent(renderer);
}
void Box(int x, int y, int w, int h, int angle, int r, int g, int b, int a){
SDL_Rect rect = {x, y, w, h};
SDL_Texture * texture = SDL_CreateTexture(gfx.renderer, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, w, h);
SDL_SetRenderTarget(gfx.renderer, texture);
SDL_SetRenderDrawColor(gfx.renderer, r, g, b, a);
SDL_RenderClear(gfx.renderer);
SDL_SetRenderTarget(gfx.renderer, NULL);
SDL_RenderCopyEx(gfx.renderer, texture, NULL, &rect, angle, NULL, SDL_FLIP_NONE);
SDL_DestroyTexture(texture);
}
/**
* \fn int displayMap(sInterface *p_interface, sMap *p_map)
* \brief Fonction qui initialise les graphismes de la map
*
* \param *p_interface pointeur vers une structure de type sInterface
* \param *p_map pointeur vers une structure de type sMap
* \return int représentant le déroulement de la fonction
*/
int displayMap(sInterface *p_interface, sMap *p_map) {
int l_i, l_j;
SDL_Rect l_posCase, l_arbre;
SDL_Surface *l_sprite;
SDL_Texture *l_texture;
l_posCase.x = 0;
l_posCase.y = 0;
l_posCase.h = WINDOW_HEIGHT / CASE_LINE_AMOUNT;
l_posCase.w = WINDOW_WIDTH / CASE_COLUMN_AMOUNT;
SDL_SetRenderTarget(p_interface->renderer, p_interface->backgroundSprite);
SDL_SetRenderDrawColor(p_interface->renderer, 0, 0, 0, 0);
SDL_RenderClear(p_interface->renderer);
for (l_i = 0; l_i < p_map->mapDimension.height; ++l_i) {
for (l_j = 0; l_j < p_map->mapDimension.width; ++l_j) {
SDL_RenderCopy(p_interface->renderer, p_interface->caseSprite[0], NULL, &l_posCase);
SDL_RenderCopy(p_interface->renderer, p_interface->caseSprite[p_map->path[l_i][l_j].type], NULL, &l_posCase );
if ((l_i == 0 || l_j == 0 || l_i == 9 || l_j == 9) && (p_map->path[l_i][l_j].type == 2)) {
l_arbre = l_posCase;
//l_arbre.x += (rand() % 10) - 5;
//l_arbre.y += (rand() % 10) - 5;
l_sprite = IMG_Load("./assets/sprite/tree_0.png");
l_texture = SDL_CreateTextureFromSurface(p_interface->renderer, l_sprite);
SDL_FreeSurface(l_sprite);
SDL_RenderCopy(p_interface->renderer, l_texture, NULL, &l_arbre);
}
if (p_map->starting.y == l_i && p_map->starting.x == l_j) {
l_sprite = IMG_Load("./assets/sprite/start.png");
l_texture = SDL_CreateTextureFromSurface(p_interface->renderer, l_sprite);
SDL_FreeSurface(l_sprite);
SDL_RenderCopy(p_interface->renderer, l_texture, NULL, &l_posCase);
}
if (p_map->ending.y == l_i && p_map->ending.x == l_j) {
l_sprite = IMG_Load("./assets/sprite/goal.png");
l_texture = SDL_CreateTextureFromSurface(p_interface->renderer, l_sprite);
SDL_FreeSurface(l_sprite);
SDL_RenderCopy(p_interface->renderer, l_texture, NULL, &l_posCase);
}
l_posCase.x += WINDOW_WIDTH / CASE_COLUMN_AMOUNT;
}
l_posCase.x = 0;
l_posCase.y += WINDOW_HEIGHT / CASE_LINE_AMOUNT;
}
SDL_SetRenderTarget(p_interface->renderer, NULL);
return 0;
}
void Simulation::Render()
{
SDL_Renderer *renderer = Game::getGlobalGame()->getRenderer();
Game::getGlobalGame()->setBackgroundColor(0, 0, 0);
// Render do Fundo
// SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_ADD);
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
drawBG(background[0], bgOffsetX, bgOffsetY, -0.1, renderer);
drawBG(background[1], bgOffsetX, bgOffsetY, -0.13, renderer);
drawBG(background[2], bgOffsetX, bgOffsetY, -0.2, renderer);
drawBG(background[3], bgOffsetX, bgOffsetY, -0.28, renderer);
// background[0]->DrawImage(bgOffsetX*0.10, bgOffsetY*0.10, renderer);
// background[1]->DrawImage(bgOffsetX*0.13, bgOffsetY*0.13, renderer);
// background[2]->DrawImage(bgOffsetX*0.20, bgOffsetY*0.20, renderer);
// background[3]->DrawImage(bgOffsetX*0.28, bgOffsetY*0.28, renderer);
// background->DrawImage(bgOffsetX, bgOffsetY, renderer);
// background->DrawImage(bgOffsetX + Game::getGlobalGame()->getWidth(),
// bgOffsetY + Game::getGlobalGame()->getHeight(), renderer);
//
// background->DrawImage(bgOffsetX + Game::getGlobalGame()->getWidth(), bgOffsetY, renderer);
// background->DrawImage(bgOffsetX, bgOffsetY + Game::getGlobalGame()->getHeight(), renderer);
//Just TESTING
SDL_SetRenderTarget(renderer, renderCombat);
// Limpar textura
SDL_SetTextureBlendMode(renderCombat, SDL_BLENDMODE_BLEND);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 0);
SDL_RenderClear(renderer);
SDL_SetRenderDrawBlendMode(renderer, SDL_BlendMode::SDL_BLENDMODE_NONE);
SDL_SetTextureBlendMode(renderCombat, SDL_BLENDMODE_BLEND);
simulationWorld->render();
SDL_SetRenderTarget(renderer, 0);
// Renderizar imagem de combate na tela
SDL_Rect rect;
rect.x = -camera->getX(); rect.w = 2048;
rect.y = -camera->getY(); rect.h = 2048;
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
SDL_SetRenderDrawBlendMode(renderer, SDL_BlendMode::SDL_BLENDMODE_NONE);
SDL_RenderCopy( renderer, renderCombat, 0, &rect);
if(selectedUnit)
{
filledCircleRGBA( renderer, selectedUnit->getAvgX(), selectedUnit->getAvgY(), 64, 0, 0, 255, 128 );
}
}
void Engine::Graphics::flipBuffer() {
SDL_RenderClear(renderer); //clears the renderer
struct RenderLayer *i = &zeroLayer;
while (i != NULL) {
SDL_RenderCopy(renderer, i->texture, NULL, NULL); //blits the texture to the renderer
SDL_SetRenderTarget(renderer, i->texture); //sets the render target to the texture
SDL_RenderClear(renderer); //clears the texture
SDL_SetRenderTarget(renderer, NULL); //resets the render target
i = i->next;
}
SDL_RenderPresent(renderer);
}
void DrawGame(GameRenderer* g, World* world)
{
CheckResize(g, world);
//Prepare to render to texture.
SDL_SetRenderTarget(g->renderer, g->gameTexture);
//Clear screen
SDL_SetRenderDrawColor( g->renderer, 0xFF, 0xFF, 0xFF, 0xFF );
SDL_RenderClear( g->renderer );
//Draw our grid
//Resizing the background grid looks terrible.
if(g->zoom >= 0)
{
DrawBackgroundGrid( g->renderer, g->screenGame.w, g->screenGame.h, &g->gridProps );
}
DrawCells(g->renderer, &g->gridProps, world);
SDL_RenderPresent( g->renderer );
//Now draw the rest of the screen
SDL_SetRenderTarget(g->renderer, NULL);
SDL_SetRenderDrawColor( g->renderer, 180, 180, 180, 255 );
SDL_RenderClear( g->renderer );
SDL_RenderCopy(g->renderer, g->gameTexture, NULL, &(g->screenGame));
//Draw the ring of greyed-out game areas around our game area, to represent world wrapping to the user.
SDL_SetTextureColorMod(g->gameTexture, 240, 240, 240);
int startX = g->screenGame.x - g->screenGame.w;
int startY = g->screenGame.y - g->screenGame.h;
SDL_Rect current;
current.w = g->screenGame.w;
current.h = g->screenGame.h;
for(int iterX = 0; iterX < 3; ++iterX)
{
for(int iterY = 0; iterY < 3; ++iterY)
{
//Don't draw over primary game area.
if( ! ((iterX == 1) && (iterY == 1)))
{
current.x = startX + (current.w * iterX);
current.y = startY + (current.h * iterY);
SDL_RenderCopy(g->renderer, g->gameTexture, NULL, ¤t);
}
}
}
SDL_SetTextureColorMod(g->gameTexture, 255, 255, 255);
SDL_RenderPresent(g->renderer);
}
void LightSurface::draw()
{
SDL_Rect offset = this->getRect();
if(Surface::videoBuffer!= NULL && this->getSurface() != NULL)
{
SDL_BlitSurface(this->getSurface(),&this->clip,Surface::videoBuffer,&offset);
}
SDL_SetRenderTarget(LightSurface::render, LightSurface::sdlTexture2);
SDL_RenderCopy(LightSurface::render, this->texture, &this->clip, &offset);
SDL_SetRenderTarget(LightSurface::render, NULL);
}
