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Improved Demo and multithreading rendering:

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-added support for multithreaded rendering (fast)
-improved shaders
-added support for rendering depth
-added rendering color support
-improved DeptThreadPool (dynamics setting number of tryWait counts before TryWait. Low cpu usage with high responivity)
-added possibility to change number of threads
This commit is contained in:
Mergul 2020-05-09 19:41:00 +02:00
parent f6e7af1014
commit c94510a487
8 changed files with 311 additions and 105 deletions
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8
demos/source/demos/simple.d
View file

@ -47,23 +47,25 @@ struct CTexture
struct DrawSystem
{
mixin ECS.System!1;
mixin ECS.System!32;
struct EntitiesData
{
uint length;
uint thread_id;
@readonly CTexture[] textures;
@readonly CLocation[] locations;
}
void onUpdate(EntitiesData data)
{
if(launcher.renderer.item_id >= launcher.renderer.MaxObjects)return;//simple leave loop if max visible objects count was reached
if(launcher.renderer.prepared_items >= launcher.renderer.MaxObjects)return;//simple leave loop if max visible objects count was reached
foreach(i; 0..data.length)
{
launcher.renderer.draw(data.textures[i].tex, data.locations[i].location, vec2(16,16), vec4(0,0,1,1), 0, 0 , 0);
launcher.renderer.draw(data.textures[i].tex, data.locations[i].location, vec2(16,16), vec4(0,0,1,1), cast(ushort)(data.locations[i].y*64+data.locations[i].x), uint.max, 0, 0, 0, data.thread_id);
//draw(renderer, data.textures[i].tex, data.locations[i], vec2(32,32), vec4(0,0,1,1));
}
if(data.thread_id == 0)launcher.renderer.pushData();
}
}

30
demos/source/demos/snake.d
View file

@ -607,7 +607,7 @@ struct DrawAppleSystem
{
foreach(i; 0..data.location.length)
{
launcher.renderer.draw(snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(0,32*px,16*px,16*px), 0, 0 , 0);
launcher.renderer.draw(snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(0,32*px,16*px,16*px), 0, uint.max, 0);
}
}
}
@ -677,16 +677,16 @@ struct DrawSnakeSystem
{
final switch(cast(ubyte)part)
{
case SnakePart.tail_up:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(16,112,16,16)*px, 0, 0, 0);break;
case SnakePart.tail_down:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(0,112,16,16)*px, 0, 0, 0);break;
case SnakePart.tail_left:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(32,112,16,16)*px, 0, 0, 0);break;
case SnakePart.tail_right:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(0,144,16,16)*px, 0, 0, 0);break;
case SnakePart.turn_ld:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(64,128,16,16)*px, 0, 0, 0);break;
case SnakePart.turn_lu:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(32,144,16,16)*px, 0, 0, 0);break;
case SnakePart.turn_rd:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(16,144,16,16)*px, 0, 0, 0);break;
case SnakePart.turn_ru:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(64,112,16,16)*px, 0, 0, 0);break;
case SnakePart.vertical:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(16,128,16,16)*px, 0, 0, 0);break;
case SnakePart.horizontal:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(48,128,16,16)*px, 0, 0, 0);break;
case SnakePart.tail_up:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(16,112,16,16)*px, 0, uint.max, 0);break;
case SnakePart.tail_down:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(0,112,16,16)*px, 0, uint.max, 0);break;
case SnakePart.tail_left:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(32,112,16,16)*px, 0, uint.max, 0);break;
case SnakePart.tail_right:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(0,144,16,16)*px, 0, uint.max, 0);break;
case SnakePart.turn_ld:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(64,128,16,16)*px, 0, uint.max, 0);break;
case SnakePart.turn_lu:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(32,144,16,16)*px, 0, uint.max, 0);break;
case SnakePart.turn_rd:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(16,144,16,16)*px, 0, uint.max, 0);break;
case SnakePart.turn_ru:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(64,112,16,16)*px, 0, uint.max, 0);break;
case SnakePart.vertical:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(16,128,16,16)*px, 0, uint.max, 0);break;
case SnakePart.horizontal:launcher.renderer.draw(.snake.texture, cast(vec2)loc, vec2(16,16), vec4(48,128,16,16)*px, 0, uint.max, 0);break;
}
}
@ -698,10 +698,10 @@ struct DrawSnakeSystem
scope vec2 loc = cast(vec2)(data.location[i].location * 16);
final switch(snake.direction)
{
case CMovement.Direction.up:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(48,112,16,16)*px, 0, 0 , 0);break;
case CMovement.Direction.down:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(48,144,16,16)*px, 0, 0 , 0);break;
case CMovement.Direction.left:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(0,128,16,16)*px, 0, 0 , 0);break;
case CMovement.Direction.right:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(32,128,16,16)*px, 0, 0 , 0);break;
case CMovement.Direction.up:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(48,112,16,16)*px, 0, uint.max, 0);break;
case CMovement.Direction.down:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(48,144,16,16)*px, 0, uint.max, 0);break;
case CMovement.Direction.left:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(0,128,16,16)*px, 0, uint.max, 0);break;
case CMovement.Direction.right:launcher.renderer.draw(.snake.texture, vec2(data.location[i].x*16,data.location[i].y*16), vec2(16,16), vec4(32,128,16,16)*px, 0, uint.max, 0);break;
}
if(snake.parts.length >1)
{

24
demos/source/demos/space_invaders.d
View file

@ -183,6 +183,8 @@ struct CDepth
{
mixin ECS.Component;
alias depth this;
short depth;
}
@ -208,23 +210,33 @@ struct EChangeDirection
struct DrawSystem
{
mixin ECS.System!1;
mixin ECS.System!32;
struct EntitiesData
{
uint length;
uint thread_id;
@readonly CTexture[] textures;
@readonly CLocation[] locations;
@readonly CScale[] scale;
@readonly @optional CDepth[] depth;
}
void onUpdate(EntitiesData data)
{
foreach(i; 0..data.length)
{
launcher.renderer.draw(data.textures[i].tex, data.locations[i].value, data.scale[i], data.textures[i].coords, 0, 0 , 0);
//draw(renderer, data.textures[i].tex, data.locations[i], vec2(32,32), vec4(0,0,1,1));
}
if(!data.depth)
foreach(i; 0..data.length)
{
launcher.renderer.draw(data.textures[i].tex, data.locations[i].value, data.scale[i], data.textures[i].coords, cast(short)data.locations[i].y, uint.max, 0, 0, 0, data.thread_id);
//draw(renderer, data.textures[i].tex, data.locations[i], vec2(32,32), vec4(0,0,1,1));
}
else
foreach(i; 0..data.length)
{
launcher.renderer.draw(data.textures[i].tex, data.locations[i].value, data.scale[i], data.textures[i].coords, cast(short)(data.depth[i] * 64 + data.locations[i].y), uint.max, 0, 0, 0, data.thread_id);
//draw(renderer, data.textures[i].tex, data.locations[i], vec2(32,32), vec4(0,0,1,1));
}
if(data.thread_id == 0)launcher.renderer.pushData();
}
}