30 lines
511 B
GLSL
30 lines
511 B
GLSL
#ifdef __cplusplus
|
|
#include <string>
|
|
const std::string shader_particle_2d_vert = R"("
|
|
#version 300 es
|
|
precision mediump float;
|
|
|
|
layout (location = 0) in vec2 position;
|
|
|
|
out float silly;
|
|
|
|
layout (std140) uniform GlobalMatrices
|
|
{
|
|
mat4 projection;
|
|
mat4 ortho;
|
|
mat4 view;
|
|
mat4 pvm;
|
|
mat4 ovm;
|
|
};
|
|
|
|
void main()
|
|
{
|
|
if (mod(position.x + position.y, 32.0f) >= 16.0f)
|
|
silly = 1.0f;
|
|
else
|
|
silly = 0.0f;
|
|
gl_Position = ovm * vec4(position.x, position.y, 0.0, 1.0);
|
|
}
|
|
|
|
")";
|
|
#endif |