mkxp-z/shader/simpleAlphaUni.frag


uniform sampler2D v_texture;
uniform lowp float alpha;

in vec2 v_texCoord;
out vec4 fragColor;

void main() {
  fragColor = texture(v_texture, v_texCoord);
  fragColor.a *= alpha;
}
Sprite: Add special case shader for translucent effect Translucent sprites (opacity < 255) are very common, so using a custom shader instead of the full blown effect one helps a lot, especially on mobile. 2014-12-23 17:52:32 +01:00
Use Core GL context, allow OpenGL3/4 on macOS 2020-02-24 22:29:36 -05:00			`uniform sampler2D v_texture;`
Sprite: Add special case shader for translucent effect Translucent sprites (opacity < 255) are very common, so using a custom shader instead of the full blown effect one helps a lot, especially on mobile. 2014-12-23 17:52:32 +01:00			`uniform lowp float alpha;`

Use Core GL context, allow OpenGL3/4 on macOS 2020-02-24 22:29:36 -05:00			`in vec2 v_texCoord;`
			`out vec4 fragColor;`
Sprite: Add special case shader for translucent effect Translucent sprites (opacity < 255) are very common, so using a custom shader instead of the full blown effect one helps a lot, especially on mobile. 2014-12-23 17:52:32 +01:00
Use Core GL context, allow OpenGL3/4 on macOS 2020-02-24 22:29:36 -05:00			`void main() {`
			`fragColor = texture(v_texture, v_texCoord);`
			`fragColor.a *= alpha;`
Sprite: Add special case shader for translucent effect Translucent sprites (opacity < 255) are very common, so using a custom shader instead of the full blown effect one helps a lot, especially on mobile. 2014-12-23 17:52:32 +01:00			`}`