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texture render pain

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This commit is contained in:
Lukas Nöllemeyer 2024-08-19 17:28:36 +02:00
parent 6cfa795463
commit 06dda08e8e
3 changed files with 24 additions and 10 deletions
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22
game/screens/__init__.py
View file

@ -53,15 +53,21 @@ def main_draw() -> None:
if not g.screens:
return
g.background.clear()
g.foreground.clear()
g.foreground.rgba["bg"][:] = 0
g.foreground.rgba["fg"][:] = 0
g.screens[-1].on_draw(g.background)
# g.context.present(g.background)
g.sdl_renderer.copy(g.console_render.render(g.background))
# g.sdl_renderer.copy(g.console_render.render(g.background))
# g.foreground.blit(g.background, fg_alpha=1.0, bg_alpha=0.0)
bg_tex = g.console_render.render(g.background)
bg_tex.blend_mode = 1
g.sdl_renderer.copy(g.console_render.render(g.foreground))
g.foreground.blit(g.background, fg_alpha=1.0, bg_alpha=0.0)
g.sdl_renderer.copy(g.console_render.render(g.background))
with g.sdl_renderer.set_render_target(bg_tex):
fg_tex = g.console_render.render(g.foreground)
fg_tex.blend_mode = 1
g.sdl_renderer.copy(fg_tex)
g.sdl_renderer.copy(bg_tex)
g.sdl_renderer.present()
@ -114,5 +120,7 @@ def draw_previous_screens(screen: Screen, console: tcod.console.Console, dim: bo
return
prev_screen.on_draw(console)
if dim and screen is g.screens[-1]:
console.rgb["fg"] //= 4
console.rgb["bg"] //= 4
g.foreground.rgb["fg"] //= 4
g.foreground.rgb["bg"] //= 4
g.background.rgb["fg"] //= 4
g.background.rgb["bg"] //= 4

2
game/screens/game_screens.py
View file

@ -112,7 +112,7 @@ class MainScreen(Screen):
ch = VERTICAL_WALL_CHAR
if map.walkable[map_pos.y+1, map_pos.x] and world_pos+Position(0,1) not in doors:
ch = WALL_CHAR
console.rgba[["ch","fg"]][j, i] = ch, (255,255,255, 255)
console.rgba[["ch", "fg", "bg"]][j, i] = ch, (255,255,255, 255), (0,0,0,0)
# draw all entities that are not actors
for entity in g.world.Q.all_of(components=[Position, Graphic]).none_of(tags=[IsActor]):

10
game/tilesetmanager.py
View file

@ -3,7 +3,7 @@
## returns a valid tileset
import tcod.tileset
from numpy.typing import NDArray
def valid_tileset():
tileset = tcod.tileset.load_tilesheet(
"data/Bmac_smooth_16x24.png", columns=16, rows=16, charmap=tcod.tileset.CHARMAP_CP437
@ -18,11 +18,17 @@ def valid_tileset():
"Oryx/oryx_roguelike_2.0/Terrain.png", columns=16, rows=11, charmap=[i for i in range(255)]
)
tileset.set_tile(ord('@'), tile=monstertiles.get_tile(1))
player = monstertiles.get_tile(1)
player = [[[r,g,b,a] if a > 0 else [0,0,0,0]
for r,g,b,a in row]
for row in player]
tileset.set_tile(ord('@'), player)
tileset.set_tile(ord('/'), terraintiles.get_tile(ord('?')))
tileset.set_tile(ord('|'), terraintiles.get_tile(ord('!')))
tileset.set_tile(ord('_'), terraintiles.get_tile(ord('0')))
tileset.set_tile(ord('\\'), terraintiles.get_tile(ord('/')))
tileset.set_tile(ord('.'), terraintiles.get_tile(20))
tileset.set_tile(ord(','), terraintiles.get_tile(12))
print(tileset.get_tile(ord('@'))[10])
return tileset