28 lines
640 B
GLSL
28 lines
640 B
GLSL
|
|
#version 330 core
|
|
layout (location = 0) in vec2 aPos;
|
|
layout (location = 4) in vec2 aTexCoords;
|
|
|
|
out vec2 TexCoords;
|
|
|
|
uniform vec3 mPosition;
|
|
uniform vec3 mDimension;
|
|
uniform vec3 tPosition;
|
|
uniform vec3 tDimension;
|
|
|
|
void main(){
|
|
|
|
|
|
vec2 finalPos = vec2(
|
|
((aPos.x + 1)/2 * mDimension.x + mPosition.x) * 2 - 1,
|
|
((aPos.y + 1)/2 * mDimension.y + (1 - mDimension.y) - mPosition.y) * 2 - 1
|
|
);
|
|
gl_Position = vec4(finalPos.x, finalPos.y, 0.0, 1.0);
|
|
|
|
|
|
vec2 finalTex = vec2(
|
|
aTexCoords.x * tDimension.x + tPosition.x,
|
|
(1 - aTexCoords.y) * tDimension.y + tPosition.y
|
|
);
|
|
TexCoords = finalTex;
|
|
} |