axmol/core/renderer/shaders/particle.vert

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2023-08-13 22:09:02 +08:00
#version 310 es
layout(location = POSITION) in vec4 a_position;
layout(location = COLOR0) in vec4 a_color;
layout(location = TEXCOORD0) in vec2 a_texCoord;
layout(location = TEXCOORD0) out vec2 v_texCoord;
layout(location = COLOR0) out vec4 v_color;
layout(std140) uniform vs_ub {
mat4 u_PMatrix;
};
void main()
{
v_color = a_color;
v_texCoord = a_texCoord;
v_texCoord.y = 1.0 - v_texCoord.y;
gl_Position = u_PMatrix * a_position;
}