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opengl.model.hexagon.lit_textured: Enable texturing.

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This commit is contained in:
Rod Kay
2023-04-28 21:52:48 +10:00
parent 2879286956
commit 11ba34d76d
2 changed files with 32 additions and 14 deletions
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41
3-mid/opengl/source/lean/model/opengl-model-hexagon-lit_textured.adb
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@@ -21,15 +21,26 @@ is
end new_Hexagon;
--------------
--- Attributes
--
procedure Texture_is (Self : in out Item; Now : in openGL.asset_Name)
is
begin
Self.Face.Texture := Now;
end Texture_is;
overriding
function to_GL_Geometries (Self : access Item; Textures : access Texture.name_Map_of_texture'Class;
Fonts : in Font.font_id_Map_of_font) return Geometry.views
is
pragma unreferenced (Textures, Fonts);
pragma unreferenced (Fonts);
use Geometry.lit_textured,
Texture;
@@ -51,6 +62,14 @@ is
the_Geometry.Vertices_are (Vertices);
the_Geometry.add (Primitive.view (the_Primitive));
if Self.Face.Texture /= null_Asset
then
the_Geometry.Texture_is (Textures.fetch (Self.Face.Texture));
the_Geometry.is_Transparent (now => the_Geometry.Texture.is_Transparent);
end if;
the_Geometry.is_Transparent (True);
return the_Geometry;
end new_Face;
@@ -62,20 +81,16 @@ is
--
declare
the_Vertices : constant Geometry.lit_textured.Vertex_array
:= (1 => (Site => (0.0, 0.0, 0.0), Normal => Normal, Coords => (0.0, 0.0), Shine => default_Shine),
2 => (Site => the_Sites (1), Normal => Normal, Coords => (0.0, 0.0), Shine => default_Shine),
3 => (Site => the_Sites (2), Normal => Normal, Coords => (1.0, 0.0), Shine => default_Shine),
4 => (Site => the_Sites (3), Normal => Normal, Coords => (1.0, 1.0), Shine => default_Shine),
5 => (Site => the_Sites (4), Normal => Normal, Coords => (0.0, 1.0), Shine => default_Shine),
6 => (Site => the_Sites (5), Normal => Normal, Coords => (0.0, 1.0), Shine => default_Shine),
7 => (Site => the_Sites (6), Normal => Normal, Coords => (0.0, 1.0), Shine => default_Shine));
:= (1 => (Site => (0.0, 0.0, 0.0), Normal => Normal, Coords => (0.50, 0.50), Shine => default_Shine), -- Center.
2 => (Site => the_Sites (1), Normal => Normal, Coords => (1.00, 0.50), Shine => default_Shine), -- Mid right.
3 => (Site => the_Sites (2), Normal => Normal, Coords => (0.75, 1.00), Shine => default_Shine), -- Bottom right.
4 => (Site => the_Sites (3), Normal => Normal, Coords => (0.25, 1.00), Shine => default_Shine), -- Bottom left.
5 => (Site => the_Sites (4), Normal => Normal, Coords => (0.00, 0.50), Shine => default_Shine), -- Mid left.
6 => (Site => the_Sites (5), Normal => Normal, Coords => (0.25, 0.00), Shine => default_Shine), -- Top left.
7 => (Site => the_Sites (6), Normal => Normal, Coords => (0.75, 0.00), Shine => default_Shine)); -- Top right.
begin
upper_Face := new_Face (Vertices => the_Vertices);
if Self.Face.Texture /= null_Object
then
upper_Face.Texture_is (Self.Face.Texture);
end if;
end;
return (1 => upper_Face.all'Access);