From 83436b6c845be77c9ed20285a2ecad7deba7a216 Mon Sep 17 00:00:00 2001
From: Szabolcs Dombi <cprogrammer1994@gmail.com>
Date: Sat, 23 Oct 2021 16:31:52 +0300
Subject: [PATCH] add stub file for linting

---
 MANIFEST.in |  1 +
 zengl.pyi   | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 53 insertions(+)
 create mode 100644 zengl.pyi

diff --git a/MANIFEST.in b/MANIFEST.in
index a6604f61..64cfb8ea 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,3 +1,4 @@
 include zengl.hpp
+include zengl.pyi
 include README.md
 include LICENSE
diff --git a/zengl.pyi b/zengl.pyi
new file mode 100644
index 00000000..103d6a64
--- /dev/null
+++ b/zengl.pyi
@@ -0,0 +1,52 @@
+from typing import Any, Iterable, Tuple, Union
+
+
+class Context:
+    def load(name: str) -> int: ...
+
+
+class Buffer:
+    size: int
+    def write(self, data: bytes, /, offset: int = 0): ...
+    def map(self, /, size: int = -1, *, offset: int = 0, discard: bool = False) -> memoryview: ...
+    def unmap(self) -> None: ...
+
+
+class Image:
+    size: Tuple[int, int]
+    samples: int
+    def clear(self, /, *args: Iterable[Union[float, int]]): ...
+    def write(self, data: bytes, /, size: Tuple[int, int] = ..., offset: Tuple[int, int] = (0, 0), layer: int = 0): ...
+    def mipmaps(self, /, *, base: int = 0, levels: int = -1): ...
+    def read(self, /, size: Tuple[int, int] = ..., *, offset: Tuple[int, int] = (0, 0)): ...
+    def blit(
+        self, /, dst: 'Image' | None = None, *, dst_size: Tuple[int, int] = ..., dst_offset: Tuple[int, int] = (0, 0),
+        src_size: Tuple[int, int] = ..., src_offset: Tuple[int, int] = (0, 0), filter: bool = True): ...
+
+
+class Renderer:
+    vertex_count: int
+    instance_count: int
+    def render(self) -> None: ...
+
+
+class Instance:
+    def buffer(self, /, data: bytes | None = None, *, size: int = 0, dynamic: bool = False) -> Buffer: ...
+    def image(self, size: Tuple[int, int], format: str, /, data: bytes | None = None, *, samples: int = 1, texture: bool | None = None) -> Image: ...
+    def renderer(
+        self, *, vertex_shader: str = ..., fragment_shader: str = ..., framebuffer: Iterable[Image] = (), topology: str = 'triangles',
+        layout: Iterable = (), resources: Iterable = (), vertex_buffers: Iterable = (), index_buffer: Buffer | None = None, vertex_count: int = 0,
+        instance_count: int = 0, short_index: bool = False, primitive_restart: bool = False, point_size: float = 1.0, line_width: float = 1.0,
+        front_face: str = 'ccw', cull_face: str = 'none', color_mask: int = 0xffffffffffffffff, depth: dict | bool | None = None,
+        stencil: dict | None = None, blending: dict | None = None, polygon_offset: dict | None = None) -> Renderer: ...
+
+
+def instance(context: Context | Any) -> Instance: ...
+def camera(
+    eye: Tuple[float, float, float], target: Tuple[float, float, float], /, up: Tuple[float, float, float] = (0.0, 0.0, 1.0), *,
+    fov: float = 45.0, aspect: float = 1.0, near: float = 0.1, far: float = 1000.0, size: float = 1.0, clip: bool = False) -> bytes: ...
+def rgba(data: bytes, format: str) -> bytes: ...
+def pack(*arg: Iterable[Union[float, int]]) -> bytes: ...
+def bind(buffer: Buffer, layout: str, *attributes: Iterable[int]) -> Any: ...
+def calcsize(layout: str) -> int: ...
+def context(headless: bool = False) -> Context: ...