1 files changed, 0 insertions, 97 deletions
diff --git a/render/shader.c b/render/shader.c
deleted file mode 100644
index 63797b8a..00000000
--- a/render/shader.c
+++ /dev/null
@@ -1,97 +0,0 @@
-#include <assert.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include <GLES3/gl3.h>
-#include <wlr/render.h>
-#include <wlr/render/matrix.h>
-#include "render.h"
-
-static bool create_shader(GLenum type, const GLchar *src, GLint len, GLuint *shader) {
-	*shader = glCreateShader(type);
-	glShaderSource(*shader, 1, &src, &len);
-	glCompileShader(*shader);
-
-	GLint success;
-	glGetShaderiv(*shader, GL_COMPILE_STATUS, &success);
-
-	if (success == GL_FALSE) {
-		GLint loglen;
-		glGetShaderiv(*shader, GL_INFO_LOG_LENGTH, &loglen);
-
-		GLchar msg[loglen];
-		glGetShaderInfoLog(*shader, loglen, &loglen, msg);
-		return false;
-	}
-	return true;
-}
-
-struct wlr_shader *wlr_shader_init(const char *vertex) {
-	struct wlr_shader *shader = calloc(sizeof(struct wlr_shader), 1);
-	if (!create_shader(GL_VERTEX_SHADER, vertex, strlen(vertex), &shader->vert)) {
-		wlr_shader_destroy(shader);
-		return NULL;
-	}
-	return shader;
-}
-
-bool wlr_shader_add_format(struct wlr_shader *shader, uint32_t format,
-		const char *frag) {
-	assert(shader);
-	struct wlr_shader *_shader = shader;
-	if (_shader->valid) {
-		shader = calloc(sizeof(struct wlr_shader), 1);
-		shader->vert = _shader->vert;
-	} else {
-		while (shader->next) {
-			_shader = shader;
-			shader = shader->next;
-		}
-	}
-	shader->format = format;
-	GLuint _frag;
-	if (!create_shader(GL_FRAGMENT_SHADER, frag, strlen(frag), &_frag)) {
-		goto error;
-	}
-	shader->program = glCreateProgram();
-	glAttachShader(shader->program, shader->vert);
-	glAttachShader(shader->program, _frag);
-	glLinkProgram(shader->program);
-	glDeleteProgram(_frag);
-	if (_shader->valid) {
-		_shader->next = shader;
-	}
-	shader->valid = true;
-	return true;
-error:
-	if (_shader->valid) {
-		wlr_shader_destroy(shader);
-	}
-	return false;
-}
-
-bool wlr_shader_use(struct wlr_shader *shader, uint32_t format) {
-	if (shader->format == format) {
-		glUseProgram(shader->program);
-		return true;
-	}
-	while (shader->next) {
-		shader = shader->next;
-		if (shader->format == format) {
-			glUseProgram(shader->program);
-			return true;
-		}
-	}
-	return false;
-}
-
-void wlr_shader_destroy(struct wlr_shader *shader) {
-	while (shader) {
-		struct wlr_shader *_shader = shader;
-		glDeleteProgram(shader->vert);
-		glDeleteProgram(shader->program);
-		shader = shader->next;
-		free(_shader);
-	}
-}