kotatogram/lib_ui
1
0
Fork 0
Code Issues Activity

VertexPassTextureCoord may be reused.

Browse source
This commit is contained in:
John Preston 2021-05-29 15:54:32 +04:00
parent 28b72295ab
commit 6fa01d0a1e
2 changed files with 6 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
ui/gl/gl_shader.cpp
View file

@ -41,15 +41,14 @@ void main() {
)"; )";
} }
ShaderPart VertexPassTextureCoord() { ShaderPart VertexPassTextureCoord(char prefix) {
const auto name = prefix + QString("_texcoord");
return { return {
.header = R"( .header = R"(
attribute vec2 texcoord; attribute vec2 )" + name + R"(In;
varying vec2 v_texcoord; varying vec2 )" + name + ";\n",
)",
.body = R"( .body = R"(
v_texcoord = texcoord; )" + name + " = " + name + "In;\n",
)",
}; };
} }

2
ui/gl/gl_shader.h
View file

@ -21,7 +21,7 @@ struct ShaderPart {
[[nodiscard]] QString VertexShader(const std::vector<ShaderPart> &parts); [[nodiscard]] QString VertexShader(const std::vector<ShaderPart> &parts);
[[nodiscard]] QString FragmentShader(const std::vector<ShaderPart> &parts); [[nodiscard]] QString FragmentShader(const std::vector<ShaderPart> &parts);
[[nodiscard]] ShaderPart VertexPassTextureCoord(); [[nodiscard]] ShaderPart VertexPassTextureCoord(char prefix = 'v');
[[nodiscard]] ShaderPart FragmentSampleARGB32Texture(); [[nodiscard]] ShaderPart FragmentSampleARGB32Texture();
[[nodiscard]] ShaderPart FragmentSampleYUV420Texture(); [[nodiscard]] ShaderPart FragmentSampleYUV420Texture();
[[nodiscard]] ShaderPart VertexViewportTransform(); [[nodiscard]] ShaderPart VertexViewportTransform();