Update render.c
This commit is contained in:
Jason Bou-Samra
+53
-55
@@ -12,13 +12,12 @@ extern int spr_x[5][6];
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extern int grid[2][18][8];
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extern SDL_Renderer *sr;
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extern SDL_Texture * texture;
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int tile_c;
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extern int tile_pos;
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extern bool next_p; // next piece flag
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int tile_shp, tilesrc_x, tilesrc_y, tiledst_x, tiledst_y;
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int row = 0, col = 0;
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int tile_c;
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int last_time, current_time, deltatime, score;
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///////////////// SPRITE SHEET TOP LEFT COORDINATES /////////////////
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@@ -42,6 +41,7 @@ SDL_Rect level_back = {231, 7, 76, 66};
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SDL_Rect level_trim = {230, 6, 78, 68};
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SDL_Rect next_back = {257, 86, 18, 37};
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SDL_Rect next_trim = {256, 85, 20, 39};
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SDL_Rect next_tile = {260, 88, 12, 11};
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SDL_Rect high_back = {13, 7, 76, 186};
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SDL_Rect high_trim = {12, 6, 78, 188};
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SDL_Rect tile_src = {72, 0, 12, 11};
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@@ -87,17 +87,25 @@ return 0;
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///////////////// DISPLAY NEXT PIECE /////////////////
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int Ren_next(void) {
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tile_shp = 1; // tile shape
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if (next_p == 0) {
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} else {
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SDL_SetRenderDrawColor(sr, 0xff , 0xff , 0xff, 0xff);
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SDL_SetRenderDrawColor(sr, 0x00 , 0x00 , 0x00, 0xff);
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SDL_RenderFillRect(sr, &next_back); // background
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SDL_SetRenderDrawColor (sr, 0x00, 0x00, 0x00, 255);
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SDL_RenderDrawRect(sr, &next_trim); // trim
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SDL_RenderDrawLine (sr, 259, 124, 276, 124); // next shadow
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SDL_RenderDrawLine (sr, 259, 125, 277, 125);
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SDL_RenderDrawLine (sr, 276, 124, 276, 89);
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SDL_RenderDrawLine (sr, 277, 125, 277, 89);
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SDL_SetRenderDrawColor (sr, 0xff, 0xff, 0xff, 0xff);
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SDL_RenderDrawRect(sr, &next_trim); // trim
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for (int i = 0; i < 3; i++) {
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tile_src.x = spr_x[tile_shp][tile_next[i] - 1]; // source x position in sprite map depends on tile shape and colour
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tile_src.y = 0; // source y position in sprite map = 0
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tile_dst.x = 260; // tile destination x position = 260
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tile_dst.y = 88 + (i * 11); // add 11 pixels to move to next tile destination y location
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SDL_RenderCopy(sr, texture, &tile_src, &tile_dst);
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}
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}
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return 0;
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}
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@@ -120,7 +128,7 @@ int Ren_high(void) {
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///////////////// DISPLAY LOGO /////////////////
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int Ren_logo(void) {
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SDL_RenderCopy(sr, texture, &logo_src, &logo_dst);
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SDL_SetRenderDrawColor (sr, 0x0, 0x0, 0x0, 255); // shadow
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SDL_SetRenderDrawColor (sr, 0x0, 0x0, 0x0, 255); // shadow
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SDL_RenderDrawLine (sr, 234, 190, 308, 190);
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SDL_RenderDrawLine (sr, 234, 191, 309, 191);
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SDL_RenderDrawLine (sr, 308, 190, 308, 140);
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@@ -157,7 +165,7 @@ int Ren_info(void) {
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SDL_RenderFillRect(sr, &main_back); // background
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SDL_SetRenderDrawColor (sr, 0xff, 0xff, 0xff, 255);
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SDL_RenderDrawRect(sr, &main_trim); // trim
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for (int z = 0; z < 11; z++) { // 11 lines of text
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for (int z = 0; z < 11; z++) { // 11 lines of text
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Ren_line(info, infol[z][0], infol[z][1], z * 11, 11, 0);
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}
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SDL_RenderPresent (sr);
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@@ -168,7 +176,7 @@ int Ren_info(void) {
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int Ren_restart(void) {
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SDL_SetRenderDrawColor(sr, 0xff , 0xff , 0xff, 0xff);
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SDL_RenderFillRect(sr, &gameo_back); // background
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for (int z = 0; z < 1; z++) { // 1 line of text
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for (int z = 0; z < 1; z++) { // 1 line of text
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Ren_line(gameo, gameol[z][0], gameol[z][1], z * 9, 9, 1);
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}
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SDL_RenderPresent (sr);
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@@ -179,7 +187,7 @@ int Ren_restart(void) {
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int Ren_pause(void) {
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SDL_SetRenderDrawColor(sr, 0xff , 0xff , 0xff, 0xff);
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SDL_RenderFillRect(sr, &gameo_back); // background
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for (int z = 0; z < 1; z++) { // 1 line of text
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for (int z = 0; z < 1; z++) { // 1 line of text
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Ren_line(pause, pausel[z][0], pausel[z][1], z * 9, 9, 1);
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}
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SDL_RenderPresent (sr);
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@@ -189,15 +197,15 @@ int Ren_pause(void) {
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///////////////// DISPLAY MAIN MENU /////////////////
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int Ren_menu(void) {
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backdrop(colour);
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Ren_logo(); // logo
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Ren_level(); // render current level/score
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Ren_next(); // render next brick/block/piece
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Ren_high(); // render high scores
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Ren_logo(); // logo
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Ren_level(); // render current level/score
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Ren_next(); // render next brick/block/piece
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Ren_high(); // render high scores
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SDL_SetRenderDrawColor(sr, 0x0 , 0x0 , 0x0, 0xff);
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SDL_RenderFillRect(sr, &main_back); // background
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SDL_SetRenderDrawColor (sr, 0xff, 0xff, 0xff, 255);
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SDL_RenderDrawRect(sr, &main_trim); // trim
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for (int z = 0; z < 10; z++) { // 10 lines of text
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for (int z = 0; z < 10; z++) { // 10 lines of text
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Ren_line(m_menu, m_menul[z][0], m_menul[z][1], z * 11, 11, 0);
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}
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SDL_RenderPresent (sr);
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@@ -205,75 +213,65 @@ int Ren_menu(void) {
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}
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///////////////// DISPLAY GAME BOARD/////////////////
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int display_grid()
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{
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tiledst_y = 1;
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int display_grid() {
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for (int i = 0; i < 18; i++) {
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tiledst_x = 112;
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for (int j = 0; j < 8; j++) {
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int k = grid[0][i][j];
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tile_shp = 1; // tile shape
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tile_shp = 1; // tile shape
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tilesrc_y = 0;
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if (k > 0) {
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k--;
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tilesrc_x = spr_x[tile_shp][k];
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tile_src.x = tilesrc_x;
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tile_src.y = tilesrc_y;
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tile_dst.x = tiledst_x;
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tile_dst.y = tiledst_y;
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SDL_RenderCopy(sr, texture, &tile_src, &tile_dst); // draw colour tile
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tile_dst.x = tiledst_x + 112 + (j * 12);
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tile_dst.y = tiledst_y + 1 + (i * 11);
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SDL_RenderCopy(sr, texture, &tile_src, &tile_dst); // draw colour tile
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} else {
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tile_dst.x = tiledst_x;
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tile_dst.y = tiledst_y;
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tile_dst.x = tiledst_x + 112 + (j * 12);
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tile_dst.y = tiledst_y + 1 + (i * 11);
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SDL_SetRenderDrawColor(sr, 0x0 , 0x0 , 0x0, 0xff);
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SDL_RenderFillRect(sr, &tile_dst); // draw empty tile
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SDL_RenderFillRect(sr, &tile_dst); // draw empty tile
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}
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tiledst_x = tiledst_x + 12; // next column
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}
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tiledst_y = tiledst_y + 11; // next row
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}
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return 0;
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}
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///////////////// UPDATE GAME /////////////////
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int Ren_game(void) {
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if (pause_f == true) {
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Ren_pause();
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SDL_Delay(40);
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return 0;
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}
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if (pause_f == true) {
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Ren_pause();
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return 0;
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}
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backdrop(colour);
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Ren_logo(); // logo
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Ren_level(); // render current level/score
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Ren_next(); // render next brick/block/piece
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Ren_high(); // render high scores
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Ren_logo(); // logo
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Ren_level(); // render current level/score
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Ren_next(); // render next brick/block/piece
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Ren_high(); // render high scores
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SDL_SetRenderDrawColor(sr, 0x0 , 0x0 , 0x0, 0xff);
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SDL_RenderFillRect(sr, &main_back); // background
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SDL_SetRenderDrawColor (sr, 0xff, 0xff, 0xff, 255);
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SDL_RenderDrawRect(sr, &main_trim); // trim
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display_grid();
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if(row > 15) {
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grid[0][15][col] = 0;
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grid[0][16][col] = 0;
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grid[0][17][col] = 0;
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row = 0;
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grid[0][15][col] = 0;
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grid[0][16][col] = 0;
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grid[0][17][col] = 0;
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row = 0;
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}
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for (int i = 0; i < 1; i++) {
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current_time = SDL_GetTicks();
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deltatime = current_time - last_time;
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if (deltatime > 1000) { // deltatime > 500 - (score * 10)
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last_time = current_time;
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deltatime = 0;
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disp_column (row, col);
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row++;
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grid[0][row - 2][col] = 0;
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current_time = SDL_GetTicks();
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deltatime = current_time - last_time;
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if (deltatime > 500) { // deltatime > 500 - (score * 10)
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last_time = current_time;
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deltatime = 0;
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disp_column (row, col);
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row++;
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grid[0][row - 2][col] = 0;
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}
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SDL_RenderPresent (sr);
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return 0;
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}
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SDL_RenderPresent (sr);
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return 0;
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}
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}
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