k_world_button_settings = 3
};
+enum e_game_state
+{
+ k_game_state_main,
+ k_game_state_settings
+};
+
#define FLAG_CANAL 0x1
#define FLAG_IS_TRIGGER 0x2
#define FLAG_RESERVED0 0x4
#define FLAG_INPUT 0x10
#define FLAG_OUTPUT 0x20
#define FLAG_WALL 0x40
+#define FLAG_EMITTER 0x80
#define FLAG_FLIP_FLOP 0x100
#define FLAG_TRIGGERED 0x200
}
text_buffers;
-struct world_static
+static struct world
{
- struct world_button buttons[4];
-}
-world_static =
-{
- .buttons = {
- { .mode = k_world_button_mode_toggle },
- { .mode = k_world_button_mode_toggle },
- { .mode = k_world_button_mode_toggle },
- { .mode = k_world_button_mode_toggle }
+ // Things that are 'static', aka, initialized once
+ struct
+ {
+ struct world_button buttons[4];
+ float zoom;
+ enum e_game_state state;
+
+ struct cmp_level *lvl_to_load;
+ float lvl_load_time;
+
+ float world_transition;
}
-};
+ st;
-struct world
-{
#pragma pack(push,1)
struct cell
{
u16 state;
u16 links[2];
u8 config;
- u8 pad0;
+ char cc;
}
*data;
#pragma pack(pop)
+
+ struct render_cmd
+ {
+ struct cell *ptr;
+ v2i pos;
+ }
+ *cmd_buf_tiles, *cmd_buf_specials;
+
+ u32 tile_count, tile_special_count, max_commands;
int initialzed;
-
int sim_run, max_runs;
int sim_frame, sim_target;
v2f physics_v;
v2f physics_co;
}
- fishes[16];
+ fishes[64];
int num_fishes;
char map_name[64];
- //struct career_level *ptr_career_level;
struct cmp_level *pCmpLevel;
u32 score;
u16 id_drag_from;
v2f drag_from_co;
v2f drag_to_co;
+}
+world =
+{
+ .st =
+ {
+ .buttons = { { .mode = k_world_button_mode_toggle },
+ { .mode = k_world_button_mode_toggle },
+ { .mode = k_world_button_mode_toggle },
+ { .mode = k_world_button_mode_toggle } }
+ }
};
// Forward declerations
static void map_free(void);
static void io_reset(void);
static struct cell *pcell( v2i pos );
+static void lcell( int id, v2i pos );
static void map_reclassify( v2i start, v2i end, int update_texbuffer );
static u32 gen_text_buffer( const char *str, struct sdf_font *font, v2f origin, float size, u32 start );
static void gen_level_text( struct cmp_level *pLevel );
// -------------
static void simulation_stop(void);
static void simulation_start(void);
-static int world_check_pos_ok( v2i co );
+static int world_check_pos_ok( v2i co, int dist );
static int cell_interactive( v2i co );
void vg_update(void);
-static void render_tiles( v2i start, v2i end, v4f const regular_colour, v4f const selected_colour );
+static void render_tiles( v4f const regular_colour, v4f const selected_colour );
+static void render_tile_block( v2i start, v2i end, v4f const regular_colour, v4f const selected_colour );
void vg_render(void);
void vg_ui(void);
m3x3f m_view;
m3x3f m_mdl;
-struct world world;
-
// UTILITY
// ===========================================================================================================
static int colour_set_id = 0;
+static int world_theme_id = 0;
-static void colour_code_v3( char const cc, v3f target )
+static v3f colour_sets[][4] =
{
- static v3f colour_sets[][4] =
- {
- { { 1.0f, 0.9f, 0.3f }, // Yellow
- { 0.4f, 0.8f, 1.00f }, // Blue
- { 0.2f, 0.9f, 0.14f }, // Green
- { 0.882f, 0.204f, 0.922f } // Pink
- },
- { { 1.0f, 0.9f, 0.3f }, // Yellow
- { 0.4f, 0.8f, 1.00f }, // Blue
- { 0.85f, 0.85f, 0.85f }, // Weiss
- { 0.2f, 0.2f, 0.2f } // Black/Gray
- },
- { { 1.0f, 0.9f, 0.3f }, // Yellow
- { 0.827f, 0.373f, 0.718f }, // Pink
- { 0.0f, 0.353f, 0.71f }, // Blue
- { 0.863f, 0.196f, 0.125f } // Red
- },
- };
+ { { 1.0f, 0.9f, 0.3f }, // Yellow
+ { 0.4f, 0.8f, 1.00f }, // Blue
+ { 0.2f, 0.9f, 0.14f }, // Green
+ { 0.882f, 0.204f, 0.922f } // Pink
+ },
+ { { 1.0f, 0.9f, 0.3f }, // Yellow
+ { 0.4f, 0.8f, 1.00f }, // Blue
+ { 0.85f, 0.85f, 0.85f }, // Weiss
+ { 0.2f, 0.2f, 0.2f } // Black/Gray
+ },
+ { { 1.0f, 0.9f, 0.3f }, // Yellow
+ { 0.827f, 0.373f, 0.718f }, // Pink
+ { 0.0f, 0.353f, 0.71f }, // Blue
+ { 0.863f, 0.196f, 0.125f } // Red
+ },
+};
+static struct world_theme
+{
+ const char *name;
+ v3f colour_bg;
+ vg_tex2d *tex_tiles;
+}
+world_themes[] =
+{
+ {
+ "Wood",
+ {},
+ &tex_tiles_wood
+ },
+ {
+ "Minimal",
+ {},
+ &tex_tiles_min
+ },
+ {
+ "Lab",
+ {},
+ &tex_tiles_lab
+ }
+};
+
+static void colour_code_v3( char const cc, v3f target )
+{
if( cc >= 'a' && cc <= 'z' )
{
int id = cc - 'a';
{
arrfree( world.data );
arrfree( world.io );
+
+ free( world.cmd_buf_tiles );
world.w = 0;
world.h = 0;
return &world.data[ pos[1]*world.w + pos[0] ];
}
+static void lcell( int id, v2i pos )
+{
+ pos[0] = id % world.w;
+ pos[1] = (id - pos[0]) / world.w;
+}
+
static void map_reclassify( v2i start, v2i end, int update_texbuffer )
{
v2i full_start = { 1,1 };
u8 height = 0;
u8 config = 0x00;
- if( cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT) )
+ if( cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT|FLAG_EMITTER) )
{
for( int i = 0; i < vg_list_size( dirs ); i ++ )
{
struct cell *neighbour = pcell((v2i){x+dirs[i][0], y+dirs[i][1]});
- if( neighbour->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT) )
+ if( neighbour->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT|FLAG_EMITTER) )
config |= 0x1 << i;
}
if(
(
((cell->state & FLAG_IS_TRIGGER) && (cell->config == 0xF || cell->config == k_cell_type_split)) ||
- ((cell->state & FLAG_TARGETED) && (cell->config != k_cell_type_split))
+ ((cell->state & FLAG_TARGETED) && ((cell->config != k_cell_type_split) && !(cell->state & FLAG_EMITTER)))
) && update_texbuffer
){
cell->state &= ~(FLAG_TARGETED|FLAG_IS_TRIGGER);
struct cell *cell = &row[ cx ];
cell->config = 0xF;
- if( *c == '+' || *c == '-' )
+ cell->links[0] = 0;
+ cell->links[1] = 0;
+
+ if( *c == '+' || *c == '-' || *c == '*' )
{
struct cell_terminal *term = arraddnptr( world.io, 1 );
term->pos[0] = cx;
term->run_count = 1;
term->runs[0].condition_count = 0;
+
+ switch( *c )
+ {
+ case '+': cell->state = FLAG_INPUT; break;
+ case '-': cell->state = FLAG_OUTPUT; break;
+ case '*': cell->state = FLAG_EMITTER; break;
+ }
- cell->state = *c == '+'? FLAG_INPUT: FLAG_OUTPUT;
reg_end ++;
}
else if( *c == '#' ) cell->state = FLAG_WALL;
if( cell->state & FLAG_IS_TRIGGER )
arrpush( links_to_make, cx + world.h*world.w );
- cell->links[0] = 0;
- cell->links[1] = 0;
world.score ++;
}
else cell->state = 0x00;
c ++;
}
+
+ // Fix emitter CC code
+ for( int i = 0; i < arrlen( world.io ); i ++ )
+ {
+ struct cell_terminal *term = &world.io[i];
+ struct cell *cell = pcell( term->pos );
+
+ if( cell->state & FLAG_EMITTER )
+ {
+ cell->cc = term->runs[0].conditions[0];
+ }
+ }
// Update data texture to fill out the background
{
{
u8 *px = &info_buffer[((x*64)+y)*4];
- px[0] = 0xFF-0x3F + hash21i( (v2i){x,y}, 0x3F );
+ // Fade out edges of world so that there isnt an obvious line
+ int dist_x = 16 - VG_MIN( VG_MIN( x, 16 ), 16-VG_MAX( x-16-world.w, 0 ) );
+ int dist_y = 16 - VG_MIN( VG_MIN( y, 16 ), 16-VG_MAX( y-16-world.h, 0 ) );
+ int dist = VG_MAX( dist_x, dist_y ) * 16;
+
+ int value = VG_MAX( 0, 0xFF-0x3F + hash21i( (v2i){x,y}, 0x3F ) - dist );
+
+ px[0] = value;
px[1] = 0;
px[2] = 0;
px[3] = 0;
v2i turtle;
v2i turtle_dir;
int original_y;
+
+ // Only make breakouts for terminals on the edge
+ if( !(term->pos[1] == 1 || term->pos[1] == world.h-2) )
+ continue;
turtle[0] = 16+term->pos[0];
turtle[1] = 16+term->pos[1];
turtle_dir[0] = 0;
- turtle_dir[1] = pcell(term->pos)->state & FLAG_INPUT? 1: -1;
+ turtle_dir[1] = pcell(term->pos)->state & (FLAG_INPUT|FLAG_EMITTER)? 1: -1;
original_y = turtle_dir[1];
info_buffer[((turtle[1]*64)+turtle[0])*4] = 0;
if( src->links[link_id] <= world.h*world.w )
{
struct cell *target = &world.data[ src->links[link_id] ];
- if( (target->state & FLAG_CANAL) && (target->config == k_cell_type_split) )
+ if( ((target->state & FLAG_CANAL) && (target->config == k_cell_type_split))
+ || (target->state & FLAG_EMITTER) )
{
if( target->links[ link_id ] )
{
world.initialzed = 1;
// Setup world button locations
- for( int i = 0; i < vg_list_size( world_static.buttons ); i ++ )
+ for( int i = 0; i < vg_list_size( world.st.buttons ); i ++ )
{
- struct world_button *btn = &world_static.buttons[i];
+ struct world_button *btn = &world.st.buttons[i];
btn->position[0] = world.w -1;
btn->position[1] = world.h -i -2;
}
+ // Allocate buffers for render commands
+ world.cmd_buf_tiles = malloc( world.w*world.h* sizeof( struct render_cmd ) );
+ world.max_commands = world.w*world.h;
+
return 1;
IL_REG_ERROR:
if( cell->state & FLAG_WALL ) fputc( '#', stream );
else if( cell->state & FLAG_INPUT ) fputc( '+', stream );
else if( cell->state & FLAG_OUTPUT ) fputc( '-', stream );
+ else if( cell->state & FLAG_EMITTER ) fputc( '*', stream );
else if( cell->state & (FLAG_CANAL|FLAG_IS_TRIGGER|FLAG_RESERVED0|FLAG_RESERVED1) )
{
fputc( (cell->state & (FLAG_CANAL|FLAG_IS_TRIGGER|FLAG_RESERVED0|FLAG_RESERVED1)) + (u32)'A', stream );
// ===========================================================================================================
static int is_simulation_running(void)
{
- return world_static.buttons[ k_world_button_sim ].state;
+ return world.st.buttons[ k_world_button_sim ].state;
}
static void clear_animation_flags(void)
static void simulation_stop(void)
{
- world_static.buttons[ k_world_button_sim ].state = 0;
- world_static.buttons[ k_world_button_pause ].state = 0;
+ world.st.buttons[ k_world_button_sim ].state = 0;
+ world.st.buttons[ k_world_button_pause ].state = 0;
world.num_fishes = 0;
world.sim_frame = 0;
world.sim_frame = 0;
world.sim_run = 0;
- world.sim_delta_speed = world_static.buttons[ k_world_button_speedy ].state? 10.0f: 2.5f;
+ world.sim_delta_speed = world.st.buttons[ k_world_button_speedy ].state? 10.0f: 2.5f;
world.sim_delta_ref = vg_time;
world.sim_internal_ref = 0.0f;
world.sim_internal_time = 0.0f;
}
}
-static int world_check_pos_ok( v2i co )
+static int world_check_pos_ok( v2i co, int dist )
{
- return (co[0] < 2 || co[0] >= world.w-2 || co[1] < 2 || co[1] >= world.h-2)? 0: 1;
+ return (co[0] < dist || co[0] >= world.w-dist || co[1] < dist || co[1] >= world.h-dist)? 0: 1;
}
static int cell_interactive( v2i co )
{
+ struct cell *cell;
+
// Bounds check
- if( !world_check_pos_ok( co ) )
+ if( world_check_pos_ok( co, 1 ) )
+ {
+ cell = pcell( co );
+ if( cell->state & FLAG_EMITTER )
+ return 1;
+ }
+
+ if( !world_check_pos_ok( co, 2 ) )
return 0;
// Flags check
- if( world.data[ world.w*co[1] + co[0] ].state & (FLAG_WALL|FLAG_INPUT|FLAG_OUTPUT) )
+ if( cell->state & (FLAG_WALL|FLAG_INPUT|FLAG_OUTPUT) )
return 0;
// List of 3x3 configurations that we do not allow
{
struct cell *cell = pcell((v2i){x,y});
- if( cell && (cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT)) )
+ if( cell && (cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT|FLAG_EMITTER)) )
blob |= 0x1 << ((y-(co[1]-2))*5 + x-(co[0]-2));
}
static void vg_update(void)
{
+ // Async events
+ if( world.st.lvl_to_load )
+ {
+ world.st.world_transition = (world.st.lvl_load_time-vg_time) * 4.0f;
+
+ if( vg_time > world.st.lvl_load_time )
+ {
+ if( console_changelevel( 1, &world.st.lvl_to_load->map_name ) )
+ {
+ world.pCmpLevel = world.st.lvl_to_load;
+ gen_level_text( world.pCmpLevel );
+ }
+
+ world.st.lvl_to_load = NULL;
+ }
+ }
+ else
+ {
+ world.st.world_transition = vg_minf( 1.0f, (vg_time-world.st.lvl_load_time) * 4.0f );
+ }
+
// Camera
// ========================================================================================================
static v2f drag_offset = { 0.0f, 0.0f };
static v2f view_point = { 0.0f, 0.0f };
v2f result_view;
- static float view_zoom_extra = 0.0f;
size = ( r2 < r1? (float)(world.w+5) * 0.5f: ((float)(world.h+5) * 0.5f) / r1 ) + 0.5f;
// Create and clamp result view
v2_add( view_point, drag_offset, result_view );
- result_view[0] = vg_clampf( result_view[0], -view_zoom_extra, view_zoom_extra );
- result_view[1] = vg_clampf( result_view[1], -view_zoom_extra*r1, view_zoom_extra*r1 );
+ result_view[0] = vg_clampf( result_view[0], -world.st.zoom, world.st.zoom );
+ result_view[1] = vg_clampf( result_view[1], -world.st.zoom*r1, world.st.zoom*r1 );
v2_add( origin, result_view, vt_target );
// Lerp towards target
- size_current = vg_lerpf( size_current, size - view_zoom_extra, vg_time_delta * 6.0f );
+ size_current = vg_lerpf( size_current, size - world.st.zoom, vg_time_delta * 6.0f );
v2_lerp( origin_current, vt_target, vg_time_delta * 6.0f, origin_current );
m3x3_projection( m_projection, -size_current, size_current, -size_current*r1, size_current*r1 );
v2f mview_delta;
float rsize;
- rsize = size-view_zoom_extra;
+ rsize = size-world.st.zoom;
v2_div( vg_mouse, (v2f){ vg_window_x*0.5f, vg_window_y*0.5f }, mview_local );
v2_add( (v2f){ -rsize, -rsize*r1 }, (v2f){ mview_local[0]*rsize, (2.0f-mview_local[1])*rsize*r1 }, mview_cur );
- view_zoom_extra = vg_clampf( view_zoom_extra + vg_mouse_wheel[1], 0.0f, size - 4.0f );
+ world.st.zoom = vg_clampf( world.st.zoom + vg_mouse_wheel[1], 0.0f, size - 4.0f );
// Recalculate new position
- rsize = size-view_zoom_extra;
+ rsize = size-world.st.zoom;
v2_add( (v2f){ -rsize, -rsize*r1 }, (v2f){ mview_local[0]*rsize, (2.0f-mview_local[1])*rsize*r1 }, mview_new );
// Apply offset
world.selected = world.tile_y * world.w + world.tile_x;
static u32 modify_state = 0;
-
struct cell *cell_ptr = &world.data[world.selected];
-
- if( vg_get_button_down("primary") )
- modify_state = (cell_ptr->state & FLAG_CANAL) ^ FLAG_CANAL;
-
- if( vg_get_button("primary") && ((cell_ptr->state & FLAG_CANAL) != modify_state) )
+
+ if( !(cell_ptr->state & FLAG_EMITTER) )
{
- cell_ptr->state &= ~FLAG_CANAL;
- cell_ptr->state |= modify_state;
+ if( vg_get_button_down("primary") )
+ modify_state = (cell_ptr->state & FLAG_CANAL) ^ FLAG_CANAL;
- if( cell_ptr->state & FLAG_CANAL )
+ if( vg_get_button("primary") && ((cell_ptr->state & FLAG_CANAL) != modify_state) )
{
- cell_ptr->links[0] = 0;
- cell_ptr->links[1] = 0;
+ cell_ptr->state &= ~FLAG_CANAL;
+ cell_ptr->state |= modify_state;
- sfx_set_playrnd( &audio_tile_mod, &audio_system_sfx, 3, 6 );
- world.score ++;
- }
- else
- {
- sfx_set_playrnd( &audio_tile_mod, &audio_system_sfx, 0, 3 );
- world.score --;
- }
+ if( cell_ptr->state & FLAG_CANAL )
+ {
+ cell_ptr->links[0] = 0;
+ cell_ptr->links[1] = 0;
+
+ sfx_set_playrnd( &audio_tile_mod, &audio_system_sfx, 3, 6 );
+ world.score ++;
+ }
+ else
+ {
+ sfx_set_playrnd( &audio_tile_mod, &audio_system_sfx, 0, 3 );
+ world.score --;
+ }
- map_reclassify( (v2i){ world.tile_x -2, world.tile_y -2 },
+ map_reclassify((v2i){ world.tile_x -2, world.tile_y -2 },
(v2i){ world.tile_x +2, world.tile_y +2 }, 1 );
- }
-
- if( vg_get_button_down("secondary") && (cell_ptr->state & FLAG_CANAL) && !(cell_ptr->config == k_cell_type_split) )
- {
- world.id_drag_from = world.selected;
-
- struct cell_description *desc = &cell_descriptions[ world.data[world.id_drag_from].config ];
- v2_add( desc->trigger_pos, (v2f){ world.tile_x, world.tile_y }, world.drag_from_co );
+ }
+
+ if( vg_get_button_down("secondary") && (cell_ptr->state & FLAG_CANAL) && !(cell_ptr->config == k_cell_type_split) )
+ {
+ world.id_drag_from = world.selected;
+
+ struct cell_description *desc = &cell_descriptions[ world.data[world.id_drag_from].config ];
+ v2_add( desc->trigger_pos, (v2f){ world.tile_x, world.tile_y }, world.drag_from_co );
+ }
}
float local_x = vg_mouse_ws[0] - (float)world.tile_x;
world.id_drag_from = 0;
}
- else if( world.id_drag_from && (cell_ptr->state & FLAG_CANAL) && (cell_ptr->config == k_cell_type_split) )
+ else if( world.id_drag_from && (cell_ptr->state & (FLAG_CANAL|FLAG_EMITTER)) &&
+ ((cell_ptr->config == k_cell_type_split) || (cell_ptr->state & FLAG_EMITTER)) )
{
world.drag_to_co[0] = (float)world.tile_x + (local_x > 0.5f? 0.75f: 0.25f);
world.drag_to_co[1] = (float)world.tile_y + 0.25f;
current_connection->state &= ~FLAG_IS_TRIGGER;
current_connection->links[ link_id ] = 0;
}
-
- if( drag_ptr->links[ link_id ^ 0x1 ] )
+
+ for( u32 i = 0; i < 2; i ++ )
{
- vg_warn( "Destroying alternate link %u (%hu)\n", link_id ^ 0x1, drag_ptr->links[ link_id ^ 0x1 ] );
-
- struct cell *current_connection = &world.data[ drag_ptr->links[ link_id ^ 0x1 ]];
- if( !current_connection->links[ link_id ] )
- current_connection->state &= ~FLAG_TARGETED;
-
- current_connection->links[ link_id ^ 0x1 ] = 0;
- drag_ptr->links[ link_id ^ 0x1 ] = 0;
+ if( drag_ptr->links[ i ] )
+ {
+ vg_warn( "Destroying link %u (%hu)\n", i, drag_ptr->links[ i ] );
+
+ struct cell *current_connection = &world.data[ drag_ptr->links[ i ]];
+ if( current_connection->links[ i ^ 0x1 ] == 0 )
+ current_connection->state &= ~FLAG_TARGETED;
+
+ current_connection->links[ i ] = 0;
+ drag_ptr->links[ i ] = 0;
+ }
}
// Create the new connection
{
float old_time = world.sim_internal_time;
- if( !world_static.buttons[ k_world_button_pause ].state )
+ if( !world.st.buttons[ k_world_button_pause ].state )
world.sim_internal_time = world.sim_internal_ref + (vg_time-world.sim_delta_ref) * world.sim_delta_speed;
else
world.sim_internal_time = vg_lerpf( world.sim_internal_time, world.sim_internal_ref + world.pause_offset_target, vg_time_delta*15.0f );
{
cell->state &= ~FLAG_FLIP_ROTATING;
}
- if( cell->state & FLAG_IS_TRIGGER )
+ if( cell->state & (FLAG_IS_TRIGGER|FLAG_EMITTER) )
cell->state &= ~FLAG_TRIGGERED;
}
}
else
{
- if( world_check_pos_ok( fish->pos ) )
+ if( world_check_pos_ok( fish->pos, 2 ) )
fish->state = k_fish_state_bg;
else
{
{
v2i_add( fish->pos, fish->dir, fish->pos );
- if( !world_check_pos_ok( fish->pos ) )
+ if( !world_check_pos_ok( fish->pos, 2 ) )
{
fish->state = k_fish_state_dead;
fish->death_time = -1000.0f;
{
struct fish *fish = &world.fishes[i];
+ // Apply movement
if( fish->state == k_fish_state_alive )
- {
v2i_add( fish->pos, fish->dir, fish->pos );
+
+ if( fish->state == k_fish_state_alive || fish->state == k_fish_state_soon_alive )
+ {
struct cell *cell_current = pcell( fish->pos );
if( cell_current->state & FLAG_IS_TRIGGER )
struct cell *target_peice = &world.data[ cell_current->links[trigger_id] ];
- cell_current->state |= FLAG_TRIGGERED;
-
- if( trigger_id )
- target_peice->state |= FLAG_FLIP_FLOP;
+ // Spawn new marble
+ if( (target_peice->state & FLAG_EMITTER) && !(target_peice->state & FLAG_TRIGGERED))
+ {
+ struct fish *fish = &world.fishes[ world.num_fishes ];
+ lcell( cell_current->links[trigger_id], fish->pos );
+
+ fish->state = k_fish_state_soon_alive;
+ fish->payload = target_peice->cc;
+
+ if( target_peice->config != k_cell_type_stub )
+ {
+ struct cell_description *desc = &cell_descriptions[ target_peice->config ];
+ v2i_copy( desc->start, fish->dir );
+ fish->flow_reversed = 1;
+
+ world.num_fishes ++;
+ alive_count ++;
+ }
+ }
else
- target_peice->state &= ~FLAG_FLIP_FLOP;
+ {
+ if( trigger_id )
+ target_peice->state |= FLAG_FLIP_FLOP;
+ else
+ target_peice->state &= ~FLAG_FLIP_FLOP;
+ }
+
+ cell_current->state |= FLAG_TRIGGERED;
}
}
}
for( int i = 0; i < arrlen( world.io ); i ++ )
{
struct cell_terminal *term = &world.io[ i ];
- int is_input = pcell(term->pos)->state & FLAG_INPUT;
- if( !is_input )
+ if( pcell(term->pos)->state & FLAG_OUTPUT )
{
struct terminal_run *run = &term->runs[ world.sim_run ];
world.sim_delta_ref = vg_time;
world.sim_internal_ref = 0.0f;
- if( world_static.buttons[ k_world_button_pause ].state )
+ if( world.st.buttons[ k_world_button_pause ].state )
world.pause_offset_target = 0.5f;
else
world.pause_offset_target = 0.0f;
}
}
-static void render_tiles( v2i start, v2i end, v4f const regular_colour, v4f const selected_colour )
+static void render_tile( v2i pos, struct cell *ptr, v4f const regular_colour, v4f const selected_colour )
+{
+ int selected = world.selected == pos[1]*world.w + pos[0];
+
+ int tile_offsets[][2] =
+ {
+ {2, 0}, {0, 3}, {0, 2}, {2, 2},
+ {1, 0}, {2, 3}, {3, 2}, {1, 3},
+ {3, 1}, {0, 1}, {1, 2}, {2, 1},
+ {1, 1}, {3, 3}, {2, 1}, {2, 1}
+ };
+
+ int uv[2];
+
+ uv[0] = tile_offsets[ ptr->config ][0];
+ uv[1] = tile_offsets[ ptr->config ][1];
+
+ glUniform4f( SHADER_UNIFORM( shader_tile_main, "uOffset" ),
+ (float)pos[0],
+ (float)pos[1],
+ uv[0],
+ uv[1]
+ );
+
+ if( selected )
+ {
+ glUniform4fv( SHADER_UNIFORM( shader_tile_main, "uColour" ), 1, selected_colour );
+ draw_mesh( 0, 2 );
+ glUniform4fv( SHADER_UNIFORM( shader_tile_main, "uColour" ), 1, regular_colour );
+ }
+ else
+ draw_mesh( 0, 2 );
+}
+
+// Renders specific chunk of tiles
+static void render_tile_block( v2i start, v2i end, v4f const regular_colour, v4f const selected_colour )
{
v2i full_start = { 0,0 };
v2i full_end = { world.w, world.h };
start = full_start;
end = full_end;
}
-
- glUniform4fv( SHADER_UNIFORM( shader_tile_main, "uColour" ), 1, regular_colour );
for( int y = start[1]; y < end[1]; y ++ )
{
for( int x = start[0]; x < end[0]; x ++ )
{
- struct cell *cell = pcell((v2i){x,y});
- int selected = world.selected == y*world.w + x;
-
- int tile_offsets[][2] =
- {
- {2, 0}, {0, 3}, {0, 2}, {2, 2},
- {1, 0}, {2, 3}, {3, 2}, {1, 3},
- {3, 1}, {0, 1}, {1, 2}, {2, 1},
- {1, 1}, {3, 3}, {2, 1}, {2, 1}
- };
-
- int uv[2] = { 3, 0 };
-
- if( cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT) )
- {
- uv[0] = tile_offsets[ cell->config ][0];
- uv[1] = tile_offsets[ cell->config ][1];
- } else continue;
-
- glUniform4f( SHADER_UNIFORM( shader_tile_main, "uOffset" ), (float)x, (float)y, uv[0], uv[1] );
- if( selected )
- {
- glUniform4fv( SHADER_UNIFORM( shader_tile_main, "uColour" ), 1, selected_colour );
- draw_mesh( 0, 2 );
- glUniform4fv( SHADER_UNIFORM( shader_tile_main, "uColour" ), 1, regular_colour );
- }
- else
- draw_mesh( 0, 2 );
+ v2i pos = { x, y };
+ struct cell *cell = pcell( pos );
+
+ if( cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT|FLAG_EMITTER) )
+ render_tile( pos, cell, regular_colour, selected_colour );
+ }
+ }
+}
+
+// Renders all tiles in the command list
+static void render_tiles( v4f const regular_colour, v4f const selected_colour )
+{
+ glUniform4fv( SHADER_UNIFORM( shader_tile_main, "uColour" ), 1, regular_colour );
+
+ struct render_list
+ {
+ struct render_cmd *arr;
+ u32 count;
+ }
+ render_lists[] = {
+ { world.cmd_buf_tiles, world.tile_count },
+ { world.cmd_buf_specials, world.tile_special_count }
+ };
+
+ for( int i = 0; i < vg_list_size( render_lists ); i ++ )
+ {
+ struct render_list *list = &render_lists[i];
+ for( int j = 0; j < list->count; j ++ )
+ {
+ struct render_cmd *cmd = &list->arr[j];
+ struct cell *cell = cmd->ptr;
+
+ render_tile( cmd->pos, cell, regular_colour, selected_colour );
}
}
}
return triggered;
}
-/*
-static void wbutton_run( enum e_world_button btn_name, v2f btn_tex )
-{
- static v3f button_colours[] = {
- {0.204f, 0.345f, 0.553f},
- {0.204f, 0.345f, 0.553f},
- {0.553f, 0.345f, 0.204f},
- {1.0f, 0.0f, 0.0f}
- };
-
- struct cell_button *btn = &world.buttons[btn_name];
-
- // Interaction
- int tex_offset = 0;
-
- int is_hovering = (world.tile_x == world.w-1 && world.tile_y == world.h-btn_name-2)?1:0;
- if( vg_get_button_up( "primary" ) && is_hovering )
- {
- // Click event
- if( btn_name == k_world_button_sim )
- {
- if( world.buttons[ k_world_button_pause ].pressed )
- {
- if( !btn->pressed )
- {
- btn->pressed = 1;
- simulation_start();
-
- world.pause_offset_target = 0.5f;
- }
- else
- world.pause_offset_target += 1.0f;
- }
- else
- {
- btn->pressed ^= 0x1;
-
- if( btn->pressed )
- simulation_start();
- else
- simulation_stop();
- }
- }
- else if( btn_name == k_world_button_pause )
- {
- btn->pressed ^= 0x1;
-
- world.sim_internal_ref = world.sim_internal_time;
- world.sim_delta_ref = vg_time;
-
- if( btn->pressed )
- {
- float time_frac = world.sim_internal_time-floorf(world.sim_internal_time);
- world.pause_offset_target = 0.5f - time_frac;
- }
- else
- world.pause_offset_target = 0.0f;
- }
- else if( btn_name == k_world_button_speedy )
- {
- btn->pressed ^= 0x1;
-
- world.sim_delta_speed = btn->pressed? 10.0f: 2.5f;
- world.sim_delta_ref = vg_time;
- world.sim_internal_ref = world.sim_internal_time;
- }
- else
- {
- btn->pressed ^= 0x1;
- }
-
- sfx_set_play( &audio_clicks, &audio_system_ui, btn->pressed?1:0 );
- }
-
- // Drawing
- if( btn->pressed )
- {
- if( is_hovering )
- {
- btn->light_target = 0.9f;
- }
- else
- {
- if( btn_name == k_world_button_sim && world.buttons[ k_world_button_pause ].pressed )
- btn->light_target = fabsf(sinf( vg_time * 2.0f )) * 0.3f + 0.3f;
- else
- btn->light_target = 0.8f;
- }
- }
- else
- {
- btn->light_target = is_hovering? 0.2f: 0.0f;
- }
-
- if( vg_get_button( "primary" ) && is_hovering )
- btn->light_target = 1.0f;
-
- btn->light = vg_lerpf( btn->light, btn->light_target, vg_time_delta*26.0f );
-
- // Draw
- if( btn_name == k_world_button_sim && world.buttons[ k_world_button_sim ].pressed )
- {
- if( world.buttons[ k_world_button_pause ].pressed )
- tex_offset = 3;
- else
- tex_offset = 2;
- }
-
- v4f final_colour;
- v3_copy( button_colours[ btn_name ], final_colour );
- final_colour[3] = btn->light;
-
- glUniform4f( SHADER_UNIFORM( shader_buttons, "uOffset" ),
- world.w-1,
- world.h-btn_name-2,
- (float)(btn_tex[0]+tex_offset),
- btn_tex[1]
- );
- glUniform4fv( SHADER_UNIFORM( shader_buttons, "uColour" ), 1, final_colour );
-
- draw_mesh( 0, 2 );
-}
-
-static void wbutton_draw( v2i pos, v2f tex, v4f colour )
-{
- glUniform4f( SHADER_UNIFORM( shader_buttons, "uOffset" ),
- pos[0],
- pos[1],
- tex[0],
- tex[1]
- );
- glUniform4fv( SHADER_UNIFORM( shader_buttons, "uColour" ), 1, colour );
- draw_mesh( 0, 2 );
-}
-*/
-
static void level_selection_buttons(void)
{
v3f tutorial_colour = { 0.204f, 0.345f, 0.553f };
if( switch_level_to )
{
+ world.st.lvl_to_load = switch_level_to;
+ world.st.lvl_load_time = vg_time + 0.25f;
+ world.st.world_transition = 1.0f;
+
+ /*
if( console_changelevel( 1, &switch_level_to->map_name ) )
{
world.pCmpLevel = switch_level_to;
gen_level_text( world.pCmpLevel );
}
+ */
}
}
+static void render_sprite( enum sprites_auto_combine_index id, v3f pos )
+{
+ struct vg_sprite *sp = &sprites_auto_combine[ id ];
+
+ glUniform4fv( SHADER_UNIFORM( shader_sprite, "uUv" ), 1, sp->uv_xywh );
+ glUniform3f( SHADER_UNIFORM( shader_sprite, "uPos" ), pos[0], pos[1], pos[2] * world.st.world_transition );
+
+ draw_mesh( 0, 2 );
+}
+
void vg_render(void)
{
glViewport( 0,0, vg_window_x, vg_window_y );
int const empty_start = circle_base+32;
int const empty_count = circle_base+32*2;
+ struct world_theme *theme = &world_themes[ world_theme_id ];
+
if( !world.initialzed )
return;
+
+ // Extract render commands
+ world.tile_count = 0;
+ world.tile_special_count = 0;
+
+ for( int y = 1; y < world.h-1; y ++ )
+ {
+ for( int x = 1; x < world.w-1; x ++ )
+ {
+ struct cell *cell = pcell((v2i){x,y});
+
+ if( cell->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT|FLAG_EMITTER) )
+ {
+ struct render_cmd *cmd;
+
+ if( cell->config == k_cell_type_split || (cell->state & FLAG_EMITTER ) )
+ cmd = &world.cmd_buf_tiles[ world.max_commands - (++ world.tile_special_count) ];
+ else
+ cmd = &world.cmd_buf_tiles[ world.tile_count ++ ];
+
+ cmd->pos[0] = x;
+ cmd->pos[1] = y;
+ cmd->ptr = cell;
+ }
+ }
+ }
+
+ world.cmd_buf_specials = &world.cmd_buf_tiles[ world.max_commands - world.tile_special_count ];
// BACKGROUND
// ========================================================================================================
glActiveTexture( GL_TEXTURE1 );
glBindTexture( GL_TEXTURE_2D, world.random_samples );
glUniform1i( SHADER_UNIFORM( shader_background, "uSamplerNoise" ), 1 );
- glUniform1f( SHADER_UNIFORM( shader_background, "uVisibility" ), 1.0f ); // (sinf( vg_time ) + 1.0f) * 0.5f );
+ glUniform1f( SHADER_UNIFORM( shader_background, "uVisibility" ), 1.0f ); //world.st.world_transition );
draw_mesh( 0, 2 );
glUniformMatrix3fv( SHADER_UNIFORM( shader_tile_main, "uPv" ), 1, GL_FALSE, (float *)vg_pv );
glUniform1f( SHADER_UNIFORM( shader_tile_main, "uGhost" ), 0.0f );
glUniform1f( SHADER_UNIFORM( shader_tile_main, "uForeground" ), 0.0f );
- glUniform1f( SHADER_UNIFORM( shader_tile_main, "uVisibility" ), 2.0f ); // sinf( vg_time ) + 1.0f );
+ glUniform1f( SHADER_UNIFORM( shader_tile_main, "uVisibility" ), world.st.world_transition * 2.0f );
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
// Bind textures
vg_tex2d_bind( &tex_tile_data, 0 );
glUniform1i( SHADER_UNIFORM( shader_tile_main, "uTexGlyphs" ), 0 );
-
- vg_tex2d_bind( &tex_wood, 1 );
+
+ vg_tex2d_bind( theme->tex_tiles, 1 );
glUniform1i( SHADER_UNIFORM( shader_tile_main, "uTexWood" ), 1 );
- render_tiles( NULL, NULL, colour_default, colour_default );
+ render_tiles( colour_default, colour_default );
// MARBLES
// ========================================================================================================
vg_tex2d_bind( &tex_ball_noise, 0 );
glUniform1i( SHADER_UNIFORM( shader_ball, "uTexMain" ), 0 );
- if( world_static.buttons[ k_world_button_sim ].state )
+ if( world.st.buttons[ k_world_button_sim ].state )
{
for( int i = 0; i < world.num_fishes; i ++ )
{
vg_tex2d_bind( &tex_tile_data, 0 );
glUniform1i( SHADER_UNIFORM( shader_tile_main, "uTexGlyphs" ), 0 );
- vg_tex2d_bind( &tex_wood, 1 );
+ // TODO: is this needed to be rebinded?
+ vg_tex2d_bind( theme->tex_tiles, 1 );
glUniform1i( SHADER_UNIFORM( shader_tile_main, "uTexWood" ), 1 );
glUniform1f( SHADER_UNIFORM( shader_tile_main, "uForeground" ), 1.0f );
- render_tiles( NULL, NULL, colour_default, colour_selected );
+ render_tiles( colour_default, colour_selected );
// Draw splitters
- for( int y = 2; y < world.h-2; y ++ )
+ for( int i = 0; i < world.tile_special_count; i ++ )
{
- for( int x = 2; x < world.w-2; x ++ )
- {
- struct cell *cell = pcell((v2i){x,y});
+ struct render_cmd *cmd = &world.cmd_buf_specials[i];
+ struct cell *cell = cmd->ptr;
- if( cell->state & FLAG_CANAL )
+ if( cell->config == k_cell_type_split )
+ {
+ float rotation = cell->state & FLAG_FLIP_FLOP? vg_rad( -45.0f ): vg_rad( 45.0f );
+
+ if( cell->state & FLAG_FLIP_ROTATING )
{
- if( cell->config == k_cell_type_split )
+ if( (world.frame_lerp > curve_7_linear_section) )
{
- float rotation = cell->state & FLAG_FLIP_FLOP? vg_rad( -45.0f ): vg_rad( 45.0f );
-
- if( cell->state & FLAG_FLIP_ROTATING )
+ float const rotation_speed = 0.4f;
+ if( (world.frame_lerp < 1.0f-rotation_speed) )
{
- if( (world.frame_lerp > curve_7_linear_section) )
- {
- float const rotation_speed = 0.4f;
- if( (world.frame_lerp < 1.0f-rotation_speed) )
- {
- float t = world.frame_lerp - curve_7_linear_section;
- t *= -2.0f * (1.0f/(1.0f-(curve_7_linear_section+rotation_speed)));
- t += 1.0f;
-
- rotation *= t;
- }
- else
- rotation *= -1.0f;
- }
+ float t = world.frame_lerp - curve_7_linear_section;
+ t *= -2.0f * (1.0f/(1.0f-(curve_7_linear_section+rotation_speed)));
+ t += 1.0f;
+
+ rotation *= t;
}
-
- m2x2_create_rotation( subtransform, rotation );
-
- glUniformMatrix2fv( SHADER_UNIFORM( shader_tile_main, "uSubTransform" ), 1, GL_FALSE, (float *)subtransform );
- glUniform4f( SHADER_UNIFORM( shader_tile_main, "uOffset" ),
- (float)x,
- (float)y + 0.125f,
- cell->state & FLAG_TARGETED? 3.0f: 0.0f,
- 0.0f
- );
- draw_mesh( 0, 2 );
+ else
+ rotation *= -1.0f;
}
}
+
+ m2x2_create_rotation( subtransform, rotation );
+
+ glUniformMatrix2fv( SHADER_UNIFORM( shader_tile_main, "uSubTransform" ), 1, GL_FALSE, (float *)subtransform );
+ glUniform4f( SHADER_UNIFORM( shader_tile_main, "uOffset" ),
+ (float)cmd->pos[0],
+ (float)cmd->pos[1] + 0.125f,
+ cell->state & FLAG_TARGETED? 3.0f: 0.0f,
+ 0.0f
+ );
+ draw_mesh( 0, 2 );
}
}
glUniformMatrix2fv( SHADER_UNIFORM( shader_tile_main, "uSubTransform" ), 1, GL_FALSE, (float *)subtransform );
glUniform2fv( SHADER_UNIFORM( shader_tile_main, "uMousePos" ), 1, world.tile_pos );
- render_tiles( new_begin, new_end, colour_default, colour_default );
+ render_tile_block( new_begin, new_end, colour_default, colour_default );
world.data[ world.selected ].state ^= FLAG_CANAL;
map_reclassify( new_begin, new_end, 0 );
glUniform1i( SHADER_UNIFORM( shader_buttons, "uTexMain" ), 0 );
enum world_button_status stat;
- int world_paused = world_static.buttons[k_world_button_pause].state;
- int world_running = world_static.buttons[k_world_button_sim].state;
+ int world_paused = world.st.buttons[k_world_button_pause].state;
+ int world_running = world.st.buttons[k_world_button_sim].state;
float sim_icon_x = world_paused? 3.0f: (world_running? 2.0f: 0.0f);
v3f btn_dark_blue = { 0.204f, 0.345f, 0.553f };
v3f btn_orange = { 0.553f, 0.345f, 0.204f };
- if( world_button_exec( &world_static.buttons[k_world_button_sim], (v2f){ sim_icon_x, 3.0f }, btn_dark_blue, &stat ))
+ if( world_button_exec( &world.st.buttons[k_world_button_sim], (v2f){ sim_icon_x, 3.0f }, btn_dark_blue, &stat ))
{
if( stat == k_world_button_on_enable )
{
{
// Trigger single step
world.pause_offset_target += 1.0f;
- world_static.buttons[k_world_button_sim].state = 1;
+ world.st.buttons[k_world_button_sim].state = 1;
}
else
{
}
}
- if( world_button_exec( &world_static.buttons[k_world_button_pause], (v2f){ 1.0f, 3.0f }, btn_dark_blue, &stat ))
+ if( world_button_exec( &world.st.buttons[k_world_button_pause], (v2f){ 1.0f, 3.0f }, btn_dark_blue, &stat ))
{
world.sim_internal_ref = world.sim_internal_time;
world.sim_delta_ref = vg_time;
world.pause_offset_target = 0.0f;
}
- if( world_button_exec( &world_static.buttons[k_world_button_speedy], (v2f){ 0.0f, 2.0f }, btn_orange, &stat ))
+ if( world_button_exec( &world.st.buttons[k_world_button_speedy], (v2f){ 0.0f, 2.0f }, btn_orange, &stat ))
{
world.sim_delta_speed = stat == k_world_button_on_enable? 10.0f: 2.5f;
}
}
- if( world_button_exec( &world_static.buttons[k_world_button_settings], (v2f){ 1.0f, 2.0f }, btn_orange, &stat ))
+ if( world_button_exec( &world.st.buttons[k_world_button_settings], (v2f){ 1.0f, 2.0f }, btn_orange, &stat ))
{
-
+ world.st.state = stat == k_world_button_on_enable? k_game_state_settings: k_game_state_main;
}
level_selection_buttons();
if( vg_get_button_up( "primary" ) )
world_button_exec( NULL, NULL, NULL, NULL );
+
+ // SPRITES
+ // ========================================================================================================
+ SHADER_USE( shader_sprite );
+ glUniformMatrix3fv( SHADER_UNIFORM( shader_sprite, "uPv" ), 1, GL_FALSE, (float *)vg_pv );
+
+ vg_tex2d_bind( &tex_sprites, 0 );
+ glUniform1i( SHADER_UNIFORM( shader_sprite, "uTexMain" ), 0 );
+
+ for( int i = 0; i < world.tile_special_count; i ++ )
+ {
+ struct render_cmd *cmd = &world.cmd_buf_specials[i];
+ struct cell *cell = cmd->ptr;
+
+ if( cell->config == k_cell_type_split )
+ {
+ v2f center = { cmd->pos[0] + 0.5f, cmd->pos[1] + 0.5f };
+
+ v3f p0 = { 0.0f, 0.0f, 4.0f };
+ v3f p1 = { 0.0f, 0.0f, 4.0f };
+
+ v2_add( center, (v2f){ -0.25f, -0.25f }, p0 );
+ v2_add( center, (v2f){ 0.25f, -0.25f }, p1 );
+
+ render_sprite( k_sprite_jack_1, p0 );
+ render_sprite( k_sprite_jack_2, p1 );
+ }
+ }
// TEXT ELEMENTS
// ========================================================================================================
float rp_xa = rp_x1*expf(1.0f-rp_x1)* 0.36f;
float rp_x2 = 1.0f-rp_xa;
- for( int y = 2; y < world.h-2; y ++ )
+ for( int i = 0; i < world.tile_special_count; i ++ )
{
- for( int x = 2; x < world.w-2; x ++ )
- {
- struct cell *cell = pcell((v2i){x,y});
+ struct render_cmd *cmd = &world.cmd_buf_specials[i];
+ struct cell *cell = cmd->ptr;
- if( cell->state & FLAG_CANAL )
+ if( cell->state & FLAG_TARGETED )
+ {
+ for( int j = 0; j < 2; j ++ )
{
- if( cell->state & FLAG_IS_TRIGGER )
- {
- struct cell_description *desc = &cell_descriptions[ cell->config ];
+ if( !cell->links[j] )
+ continue;
+
+ struct cell *other_cell = &world.data[ cell->links[ j ]];
+ struct cell_description *desc = &cell_descriptions[ other_cell->config ];
- int trigger_id = cell->links[0]?0:1;
-
- int x2 = cell->links[trigger_id] % world.w;
- int y2 = (cell->links[trigger_id] - x2) / world.w;
-
- v2f startpoint;
- v2f endpoint;
-
- startpoint[0] = (float)x2 + (trigger_id? 0.75f: 0.25f);
- startpoint[1] = (float)y2 + 0.25f;
-
- endpoint[0] = x;
- endpoint[1] = y;
-
- v2_add( desc->trigger_pos, endpoint, endpoint );
-
- glUniform4fv( SHADER_UNIFORM( shader_wire, "uColour" ), 1, trigger_id? wire_right_colour: wire_left_colour );
- glUniform1f( SHADER_UNIFORM( shader_wire, "uCurve" ), cell->state & FLAG_TRIGGERED? rp_x2 * 0.4f: 0.4f );
- glUniform1f( SHADER_UNIFORM( shader_wire, "uGlow" ), cell->state & FLAG_TRIGGERED? rp_xa: 0.0f );
- glUniform3f( SHADER_UNIFORM( shader_wire, "uStart" ), startpoint[0], startpoint[1], 0.18f );
- glUniform3f( SHADER_UNIFORM( shader_wire, "uEnd" ), endpoint[0], endpoint[1], 0.18f );
- glDrawElements( GL_TRIANGLES, world.wire.em, GL_UNSIGNED_SHORT, (void*)(0) );
+ int x2 = cell->links[j] % world.w;
+ int y2 = (cell->links[j] - x2) / world.w;
+
+ v2f startpoint;
+ v2f endpoint;
+
+ endpoint[0] = (float)cmd->pos[0] + (j? 0.75f: 0.25f);
+ endpoint[1] = (float)cmd->pos[1] + 0.25f;
+
+ startpoint[0] = x2;
+ startpoint[1] = y2;
+
+ v2_add( desc->trigger_pos, startpoint, startpoint );
+
+ if( cmd->ptr->state & FLAG_EMITTER )
+ {
+ v4f wire_colour;
+ colour_code_v3( other_cell->cc, wire_colour );
+ wire_colour[3] = 1.0f;
+
+ glUniform4fv( SHADER_UNIFORM( shader_wire, "uColour" ), 1, wire_colour );
}
+ else
+ {
+ glUniform4fv( SHADER_UNIFORM( shader_wire, "uColour" ), 1, j? wire_right_colour: wire_left_colour );
+ }
+
+ glUniform1f( SHADER_UNIFORM( shader_wire, "uCurve" ), other_cell->state & FLAG_TRIGGERED? rp_x2 * 0.4f: 0.4f );
+ glUniform1f( SHADER_UNIFORM( shader_wire, "uGlow" ), other_cell->state & FLAG_TRIGGERED? rp_xa: 0.0f );
+ glUniform3f( SHADER_UNIFORM( shader_wire, "uEnd" ), startpoint[0], startpoint[1], 0.18f );
+ glUniform3f( SHADER_UNIFORM( shader_wire, "uStart" ), endpoint[0], endpoint[1], 0.18f );
+ glDrawElements( GL_TRIANGLES, world.wire.em, GL_UNSIGNED_SHORT, (void*)(0) );
}
}
}
glUniformMatrix3fv( SHADER_UNIFORM( shader_tile_colour, "uPv" ), 1, GL_FALSE, (float *)vg_pv );
use_mesh( &world.shapes );
- for( int y = 2; y < world.h-2; y ++ )
+ for( int i = 0; i < world.tile_special_count; i ++ )
{
- for( int x = 2; x < world.w-2; x ++ )
- {
- struct cell *cell = pcell((v2i){x,y});
+ struct render_cmd *cmd = &world.cmd_buf_specials[i];
+ struct cell *cell = cmd->ptr;
- if( cell->state & FLAG_CANAL )
+ if( cell->state & FLAG_TARGETED )
+ {
+ for( int j = 0; j < 2; j ++ )
{
- if( cell->state & FLAG_IS_TRIGGER )
+ if( !cell->links[j] )
+ continue;
+
+ struct cell *other_cell = &world.data[ cell->links[ j ]];
+
+ struct cell_description *desc = &cell_descriptions[ other_cell->config ];
+
+ int x2 = cell->links[j] % world.w;
+ int y2 = (cell->links[j] - x2) / world.w;
+
+ v2f pts[2];
+
+ pts[0][0] = (float)cmd->pos[0] + (j? 0.75f: 0.25f);
+ pts[0][1] = (float)cmd->pos[1] + 0.25f;
+
+ pts[1][0] = x2;
+ pts[1][1] = y2;
+
+ v2_add( desc->trigger_pos, pts[1], pts[1] );
+
+ if( other_cell->state & FLAG_EMITTER )
{
- struct cell_description *desc = &cell_descriptions[ cell->config ];
+ v4f wire_colour;
+ colour_code_v3( other_cell->cc, wire_colour );
+
+ v3_muls( wire_colour, 0.8f, wire_colour );
+ wire_colour[3] = 1.0f;
+
+ glUniform4fv( SHADER_UNIFORM( shader_wire, "uColour" ), 1, wire_colour );
+ }
+ else
+ {
+ glUniform4fv( SHADER_UNIFORM( shader_wire, "uColour" ), 1, j? wire_right_colour: wire_left_colour );
+ }
- int trigger_id = cell->links[0]?0:1;
-
- int x2 = cell->links[trigger_id] % world.w;
- int y2 = (cell->links[trigger_id] - x2) / world.w;
-
- v2f pts[2];
-
- pts[0][0] = (float)x2 + (trigger_id? 0.75f: 0.25f);
- pts[0][1] = (float)y2 + 0.25f;
-
- pts[1][0] = x;
- pts[1][1] = y;
-
- v2_add( desc->trigger_pos, pts[1], pts[1] );
-
- glUniform4fv( SHADER_UNIFORM( shader_tile_colour, "uColour" ),
- 1, trigger_id? wire_right_colour: wire_left_colour );
-
- for( int i = 0; i < 2; i ++ )
- {
- glUniform3f( SHADER_UNIFORM( shader_tile_colour, "uOffset" ),
- pts[i][0],
- pts[i][1],
- 0.08f
- );
- draw_mesh( filled_start, filled_count );
- }
+ for( int i = 0; i < 2; i ++ )
+ {
+ glUniform3f( SHADER_UNIFORM( shader_tile_colour, "uOffset" ),
+ pts[i][0],
+ pts[i][1],
+ 0.08f
+ );
+ draw_mesh( filled_start, filled_count );
}
}
}
}
-
+
// SUB SPLITTER DIRECTION
// ========================================================================================================
-
+
glUniform4f( SHADER_UNIFORM( shader_tile_colour, "uColour" ), 0.9f, 0.35f, 0.1f, 0.75f );
- for( int y = 2; y < world.h-2; y ++ )
+ for( int i = 0; i < world.tile_special_count; i ++ )
{
- for( int x = 2; x < world.w-2; x ++ )
- {
- struct cell *cell = pcell((v2i){x,y});
+ struct render_cmd *cmd = &world.cmd_buf_specials[i];
+ struct cell *cell = cmd->ptr;
- if( cell->state & FLAG_CANAL && cell->state & FLAG_TARGETED && cell->config == k_cell_type_split )
- {
- glUniform3f( SHADER_UNIFORM( shader_tile_colour, "uOffset" ), x, y, 1.0f );
- draw_mesh( cell->state & FLAG_FLIP_FLOP? 5: 4, 1 );
- }
+ if( cell->state & FLAG_TARGETED && cell->config == k_cell_type_split )
+ {
+ glUniform3f( SHADER_UNIFORM( shader_tile_colour, "uOffset" ), cmd->pos[0], cmd->pos[1], 1.0f );
+ draw_mesh( cell->state & FLAG_FLIP_FLOP? 5: 4, 1 );
}
}
+
+ // LIGHT FLARES
+ // ========================================================================================================
+ glBlendFunc(GL_ONE, GL_ONE);
+ glBlendEquation(GL_FUNC_ADD);
+ SHADER_USE( shader_sprite );
+
+ vg_tex2d_bind( &tex_sprites, 0 );
+ glUniform1i( SHADER_UNIFORM( shader_sprite, "uTexMain" ), 0 );
+
+ for( int i = 0; i < world.tile_special_count; i ++ )
+ {
+ struct render_cmd *cmd = &world.cmd_buf_specials[i];
+ struct cell *cell = cmd->ptr;
+
+ if( cell->config == k_cell_type_split )
+ {
+ v2f center = { cmd->pos[0] + 0.5f, cmd->pos[1] + 0.5f };
+
+ v3f p0 = { 0.0f, 0.0f, 12.0f };
+ v3f p1 = { 0.0f, 0.0f, 12.0f };
+
+ v2_add( center, (v2f){ -0.25f, -0.25f }, p0 );
+ v2_add( center, (v2f){ 0.25f, -0.25f }, p1 );
+
+ if( cell->state & FLAG_FLIP_FLOP )
+ render_sprite( k_sprite_flare_y, p1 );
+ else
+ render_sprite( k_sprite_flare_b, p0 );
+ }
+ }
+
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ glBlendEquation(GL_FUNC_ADD);
+
// I/O ARRAYS
// ========================================================================================================
//glEnable(GL_BLEND);
-
+ SHADER_USE( shader_tile_colour );
+
for( int i = 0; i < arrlen( world.io ); i ++ )
{
struct cell_terminal *term = &world.io[ i ];
+
+ if( pcell(term->pos)->state & FLAG_EMITTER )
+ continue;
+
int is_input = pcell(term->pos)->state & FLAG_INPUT;
v4f dot_colour = { 0.0f, 0.0f, 0.0f, 1.0f };
*/
}
-void vg_ui(void) {}
+void vg_ui(void)
+{
+ if( world.st.state == k_game_state_settings )
+ {
+ gui_group_id( 35 );
+
+ ui_global_ctx.cursor[2] = 225;
+ gui_fill_y();
+ gui_align_right();
+
+ gui_new_node();
+ {
+ gui_capture_mouse( 200 );
+
+ gui_fill_rect( ui_global_ctx.cursor, 0xC0202020 );
+ ui_rect_pad( ui_global_ctx.cursor, 8 );
+
+ ui_global_ctx.cursor[3] = 25;
+
+ gui_new_node();
+ {
+ gui_text( "Settings", 3 );
+ }
+ gui_end();
+
+ // Colour scheme selection
+ ui_global_ctx.cursor[1] += 30;
+
+ gui_text( "Colour Scheme", 2 );
+ ui_global_ctx.cursor[1] += 25;
+
+ gui_new_node();
+ {
+ ui_global_ctx.cursor[2] = 50;
+
+ for( int i = 0; i < 4; i ++ )
+ {
+ gui_new_node();
+ {
+ // Convert to RGB
+ u32 rgb = 0xff000000;
+
+ for( int j = 0; j < 3; j ++ )
+ rgb |= (u32)(colour_sets[ colour_set_id ][i][j]*255.0f) << j * 8;
+
+ gui_fill_rect( ui_global_ctx.cursor, rgb );
+ }
+ gui_end_right();
+ }
+ }
+ gui_end_down();
+
+ gui_new_node();
+ {
+ ui_global_ctx.cursor[2] = 25;
+ if( gui_button( 0 ) == k_button_click )
+ {
+ if( colour_set_id > 0 )
+ colour_set_id --;
+ }
+ gui_text( "<", 2 );
+ gui_end_right();
+
+ ui_global_ctx.cursor[2] = 150;
+ gui_new_node();
+ {
+ ui_global_ctx.cursor[0] += 45;
+ ui_global_ctx.cursor[1] += 6;
+ gui_text( (const char *[]){ "Normal", "Extra1", "Extra2" }[ colour_set_id ], 2 );
+ }
+ gui_end_right();
+
+ ui_global_ctx.cursor[2] = 25;
+ if( gui_button( 1 ) == k_button_click )
+ {
+ if( colour_set_id < vg_list_size( colour_sets )-1 )
+ colour_set_id ++;
+ }
+ gui_text( ">", 2 );
+ gui_end_down();
+ }
+ gui_end_down();
+ }
+ gui_end();
+ }
+}
#if STEAM_LEADERBOARDS
void leaderboard_dispatch_score(void)
{
+
sw_upload_leaderboard_score(
ui_data.upload_request.level->steam_leaderboard,
k_ELeaderboardUploadScoreMethodKeepBest,
{
// Save current level
console_save_map( 0, NULL );
+
if( console_load_map( argc, argv ) )
{
+ world.st.zoom = 0.0f;
simulation_stop();
return 1;
}
.name = "colours",
.data = &colour_set_id,
.data_type = k_convar_dtype_i32,
- .opt_i32 = { .min = 0, .max = 2, .clamp = 1 }
+ .opt_i32 = { .min = 0, .max = 2, .clamp = 1 },
+ .persistent = 1
});
+ vg_convar_push( (struct vg_convar){
+ .name = "theme",
+ .data = &world_theme_id,
+ .data_type = k_convar_dtype_i32,
+ .opt_i32 = { .min = 0, .max = vg_list_size( world_themes )-1, .clamp = 1 },
+ .persistent = 1,
+ });
+
// Combined quad, long quad / empty circle / filled circle mesh
{
float combined_mesh[6*6 + 32*6*3] = {
projects / fishladder.git / blobdiff