kolibrios/programs/games/marblematch3/game/rsgamedraw.c

#include "rsgamedraw.h"
#include "rsgametext.h"
#include "rsgamemenu.h"

#include "rskos.h"

#include "rsnoise.h"

#include "strings.h"


void game_draw() {

	int w = GAME_WIDTH;
	int h = GAME_HEIGHT;
	

//	int kk = 20; // (rskos_get_time()/1) % 160;
//	
//	unsigned char *c = game.framebuffer.data;
//	
//	int i;
//	for (i = 0; i < w*h*4; i+=4) {
//	    c[i+0] = 10; //  i/w/3;
//	    c[i+1] = (( (1*i)*(i + kk)/70) & 5) ? 70 : 0;
//	    c[i+2] = 50;
//	    c[i+3] = i % 128;
//	};


//    texture_clear(&game.framebuffer, COLOR_DARK_RED);
//    texture_clear(&game.tex);
    
//    texture_draw(&game.framebuffer, &game.tex, 40, 40, DRAW_MODE_ADDITIVE);
//    texture_draw(&game.framebuffer, &game.tex, 70, 50, DRAW_MODE_ADDITIVE);
//    texture_draw(&game.framebuffer, &game.tex, 20, 60, DRAW_MODE_ADDITIVE);
//    texture_draw(&game.framebuffer, &game.tex, 60, 70, DRAW_MODE_ADDITIVE);
//    
//    texture_draw(&game.framebuffer, &game.tex, 111, 150, DRAW_MODE_ADDITIVE);

//    int i, c, c2, c3;
//    for (i = 0; i < 100; i++) {
////        DEBUG10f("i = %d, v1 = %.4f, v2 = %.4f \n", i, rs_noise(kk+100, kk+i)*10, rs_noise(kk+200, kk+i+300)*10);
//        c = (0.5+0.45*rs_noise(kk+150, kk+i))*255;
//        c2 = c + 0.05*rs_noise(kk+150, kk+i)*255;
//        c3 = c2; // (0.5+0.49*rs_noise(kk+150, kk+i+2))*255;
//        texture_set_pixel(&game.framebuffer, (0.5+0.49*rs_noise(kk+1100, kk+i))*GAME_WIDTH, (0.5+0.49*rs_noise(kk+1200, kk+i+1300))*GAME_HEIGHT, 
//                          c + (c2<<8) + (c3<<16) + 0xFF000000);
//    };

//    texture_clear(&game.tex_ground, COLOR_TRANSPARENT);
//    rs_perlin_configure(47, 4, 0.5, 1000, 256);
//    for (i = 0; i < game.tex_ground.w; i++) {
//        texture_draw_vline(&game.tex_ground, i, 25 + rs_perlin(0,i+game.tz)*25, 2, 0xFF113300);
//        texture_draw_vline(&game.tex_ground, i, 25 + rs_perlin(0,i+game.tz)*25 + 2, 999, 0xFF000000);
//    };
//    
////    texture_draw(&game.tex_ground, &game.tex_clouds, game.tz, 0, /* game.tx, game.ty, */ DRAW_MODE_ADDITIVE | DRAW_TILED_FLAG );
//    texture_draw(&game.framebuffer, &game.tex_ground, 0, GAME_HEIGHT-50, DRAW_MODE_ALPHA);
    
    texture_draw(&game.framebuffer, &game.tex_bg, 0, 0, DRAW_MODE_REPLACE);

    if ( (game.status == STATUS_MENU) || (game.status == STATUS_LOADING) ){

//        char **title = menu_titles[game.menu_index]; 
//        int y = (game.menu_index == MENU_MAIN) ? 280 : 250;
//        texture_draw(&game.framebuffer, &game.tex_gui_line, 0, y+15*game.menu_item_index, DRAW_MODE_ALPHA);
//        while (*title) {
//            game_textout(20, y, (*(title))[0]==' ' ? 3 : 0 , (*(title))+1 );  // first (zero) char defines action, title starts from second (1st) char
//            title++;
//            y+=15;
//        };
        
        if (game.menu_index == MENU_MAIN) {
                
            if (game.status == STATUS_LOADING) {
                game_textout( GAME_WIDTH/2 - 192, 240, 0, "        L0ADING```      " );
            }
            else {
//                game_textout( GAME_WIDTH/2 - 192, 100, 1,  "MARBLE");
//                game_textout( GAME_WIDTH/2 - 192, 160, 1,  "MATCH3");

                texture_draw( &game.framebuffer, &game.tex_logo, 0, 50, DRAW_MODE_ALPHA );

                if (game.time) {
                    
                    game_textout( GAME_WIDTH/2 - 192, 230, 3, "     LEVEL PA55ED     " );
                    
                    char s[] = "     TIME: 000         ";
                    int time_sec = game.time / 25;
                    s[11] = '0' + (( time_sec / 100 ) % 10);
                    s[12] = '0' + (( time_sec / 10 ) % 10);
                    s[13] = '0' + (( time_sec / 1 ) % 10);
                    game_textout( GAME_WIDTH/2 - 192, 260, 3, s );
                };

                game_textout( GAME_WIDTH/2 - 192, 300, 0, "     CLICK T0 5TART     " );
                
                
            };
            
            game_textout( 2, GAME_HEIGHT-10, 2,  "DEVEL0PED BY R0MAN 5HUVAL0V");
        };
    
    }
    else {
            
        int i, j;
        for (i = 0; i < FIELD_HEIGHT; i++) {
            for (j = 0; j < FIELD_WIDTH; j++) {
                if ( IS_BIT_SET( game.field[i*FIELD_WIDTH + j], CRYSTAL_VISIBLE_BIT )) {
                    texture_draw( &game.framebuffer, &game.tex_crystals[ game.field[i*FIELD_WIDTH + j] & CRYSTAL_INDEX_MASK ], FIELD_X0+ j*CRYSTAL_SIZE, FIELD_Y0+ i*CRYSTAL_SIZE, DRAW_MODE_ALPHA );
                    if (game.selected) {
                        if ( (j == game.selected_x) && (i == game.selected_y) ) {
                            texture_draw( &game.framebuffer, &game.tex_cursor, FIELD_X0+ j*CRYSTAL_SIZE, FIELD_Y0+ i*CRYSTAL_SIZE, DRAW_MODE_ALPHA );
                        };
                    };
                };
            };
        };
        
        for (i = 0; i < game.explosions_count; i++) {
            texture_draw( &game.framebuffer, &(game.tex_explosion[  (game.explosions[i]>>16) & 0xFF  ]), 
                FIELD_X0 + CRYSTAL_SIZE*( game.explosions[i] & 0xFF) - (EXPLOSION_SIZE-CRYSTAL_SIZE)/2 , 
                FIELD_Y0 + CRYSTAL_SIZE*( (game.explosions[i]>>8) & 0xFF) - (EXPLOSION_SIZE-CRYSTAL_SIZE)/2 , 
                DRAW_MODE_ALPHA);
        };


        char str[] = "TIME: 999    ";
        int time_sec = game.time / 25;
        str[6] = '0' + ( (time_sec / 100) % 10);
        str[7] = '0' + ( (time_sec / 10) % 10);
        str[8] = '0' + ( (time_sec / 1) % 10);
        
        game_textout( 32, 32, 3, str );
        
        char sstr[] = "5C0RE: 000 0F 100   ";
        sstr[7] = '0' + ( (game.score / 100) % 10);
        sstr[8] = '0' + ( (game.score / 10) % 10);
        sstr[9] = '0' + ( (game.score / 1) % 10);
        
        game_textout( 32, GAME_HEIGHT-48, 3, sstr );
                    
//        char s[] = "YOUR TIME: 000";
//        s[11] = '3';
//        s[12] = '9';
//        s[13] = '4';
        //game_textout( GAME_WIDTH/2 - 192, 260, 0, s );
            
        
//        texture_draw(&game.framebuffer, &game.tex_ship[0], game.tx-8, game.ty-4, DRAW_MODE_ALPHA);
//        texture_draw(&game.framebuffer, &game.tex_ship[1], game.tx-8, game.ty-4, DRAW_MODE_ALPHA);
//        texture_draw(&game.framebuffer, &game.tex_ship[2], game.tx, game.ty-4, DRAW_MODE_ALPHA);
//        texture_draw(&game.framebuffer, &game.tex_ship[3], game.tx, game.ty-4, DRAW_MODE_ALPHA);
        
//        int i;
//        for (i = 0; i < BULLETS_COUNT; i++) {
//            if (game.bullet_y[i]) {
//                texture_set_pixel(&game.framebuffer, game.bullet_x[i]-4, game.bullet_y[i], 0xFF00BB00);
//                texture_set_pixel(&game.framebuffer, game.bullet_x[i]-3, game.bullet_y[i], 0xFF00CC00);
//                texture_set_pixel(&game.framebuffer, game.bullet_x[i]-2, game.bullet_y[i], 0xFF00DD00);
//                texture_set_pixel(&game.framebuffer, game.bullet_x[i]-1, game.bullet_y[i], 0xFF00EE00);
//                texture_set_pixel(&game.framebuffer, game.bullet_x[i]-0, game.bullet_y[i], 0xFF00FF00);
//            };
//        };
        
//        game_textout( 2, 2, 2, L_TECHDEMO_LINE1 );
//        game_textout( 2, 12, 2, L_TECHDEMO_LINE2 );
        
    };


	rskos_draw_area(0, 0, w, h, game.window_scale, game.framebuffer.data, game.scaled_framebuffer);

};