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Add clang-format as part of CI

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This commit is contained in:
Benjamin Schaaf
2021-11-12 20:27:47 +11:00
parent e78bd99305
commit a92104e27c
23 changed files with 560 additions and 452 deletions
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98
src/gl_util.c
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@@ -8,32 +8,33 @@
#include <gmodule.h>
#include <gdk/gdk.h>
void gl_util_check_error(const char *file, int line)
void
gl_util_check_error(const char *file, int line)
{
GLenum error = glGetError();
const char *name;
switch (error) {
case GL_NO_ERROR:
return; // no error
case GL_INVALID_ENUM:
name = "GL_INVALID_ENUM";
break;
case GL_INVALID_VALUE:
name = "GL_INVALID_VALUE";
break;
case GL_INVALID_OPERATION:
name = "GL_INVALID_OPERATION";
break;
case GL_INVALID_FRAMEBUFFER_OPERATION:
name = "GL_INVALID_FRAMEBUFFER_OPERATION";
break;
case GL_OUT_OF_MEMORY:
name = "GL_OUT_OF_MEMORY";
break;
default:
name = "UNKNOWN ERROR!";
break;
case GL_NO_ERROR:
return; // no error
case GL_INVALID_ENUM:
name = "GL_INVALID_ENUM";
break;
case GL_INVALID_VALUE:
name = "GL_INVALID_VALUE";
break;
case GL_INVALID_OPERATION:
name = "GL_INVALID_OPERATION";
break;
case GL_INVALID_FRAMEBUFFER_OPERATION:
name = "GL_INVALID_FRAMEBUFFER_OPERATION";
break;
case GL_OUT_OF_MEMORY:
name = "GL_OUT_OF_MEMORY";
break;
default:
name = "UNKNOWN ERROR!";
break;
}
printf("GL error at %s:%d - %s\n", file, line, name);
@@ -42,7 +43,8 @@ void gl_util_check_error(const char *file, int line)
}
GLuint
gl_util_load_shader(const char *resource, GLenum type, const char **extra_sources, size_t num_extra)
gl_util_load_shader(const char *resource, GLenum type, const char **extra_sources,
size_t num_extra)
{
GdkGLContext *context = gdk_gl_context_get_current();
assert(context);
@@ -63,7 +65,9 @@ gl_util_load_shader(const char *resource, GLenum type, const char **extra_source
int major, minor;
gdk_gl_context_get_version(context, &major, &minor);
char context_info_buf[128];
snprintf(context_info_buf, 128, "#define %s\n#define GL_%d\n#define GL_%d_%d\n", is_es ? "GL_ES" : "GL_NO_ES", major, major, minor);
snprintf(context_info_buf, 128,
"#define %s\n#define GL_%d\n#define GL_%d_%d\n",
is_es ? "GL_ES" : "GL_NO_ES", major, major, minor);
gsize glib_size = 0;
const GLchar *source = g_bytes_get_data(bytes, &glib_size);
@@ -151,18 +155,27 @@ gl_util_link_program(GLuint *shaders, size_t num_shaders)
static const GLfloat quad_data[] = {
// Vertices
-1, -1,
1, -1,
-1, 1,
1, 1,
-1,
-1,
1,
-1,
-1,
1,
1,
1,
// Texcoords
0, 0,
1, 0,
0, 1,
1, 1,
0,
0,
1,
0,
0,
1,
1,
1,
};
GLuint gl_util_new_quad()
GLuint
gl_util_new_quad()
{
GdkGLContext *context = gdk_gl_context_get_current();
assert(context);
@@ -174,7 +187,8 @@ GLuint gl_util_new_quad()
glGenBuffers(1, &buffer);
glBindBuffer(GL_ARRAY_BUFFER, buffer);
glBufferData(GL_ARRAY_BUFFER, sizeof(quad_data), quad_data, GL_STATIC_DRAW);
glBufferData(GL_ARRAY_BUFFER, sizeof(quad_data), quad_data,
GL_STATIC_DRAW);
check_gl();
glBindBuffer(GL_ARRAY_BUFFER, 0);
@@ -184,18 +198,21 @@ GLuint gl_util_new_quad()
}
}
void gl_util_bind_quad(GLuint buffer)
void
gl_util_bind_quad(GLuint buffer)
{
GdkGLContext *context = gdk_gl_context_get_current();
assert(context);
if (gdk_gl_context_get_use_es(context)) {
glVertexAttribPointer(GL_UTIL_VERTEX_ATTRIBUTE, 2, GL_FLOAT, 0, 0, quad_data);
glVertexAttribPointer(GL_UTIL_VERTEX_ATTRIBUTE, 2, GL_FLOAT, 0, 0,
quad_data);
check_gl();
glEnableVertexAttribArray(GL_UTIL_VERTEX_ATTRIBUTE);
check_gl();
glVertexAttribPointer(GL_UTIL_TEX_COORD_ATTRIBUTE, 2, GL_FLOAT, 0, 0, quad_data + 8);
glVertexAttribPointer(GL_UTIL_TEX_COORD_ATTRIBUTE, 2, GL_FLOAT, 0, 0,
quad_data + 8);
check_gl();
glEnableVertexAttribArray(GL_UTIL_TEX_COORD_ATTRIBUTE);
check_gl();
@@ -203,17 +220,20 @@ void gl_util_bind_quad(GLuint buffer)
glBindBuffer(GL_ARRAY_BUFFER, buffer);
check_gl();
glVertexAttribPointer(GL_UTIL_VERTEX_ATTRIBUTE, 2, GL_FLOAT, GL_FALSE, 0, 0);
glVertexAttribPointer(GL_UTIL_VERTEX_ATTRIBUTE, 2, GL_FLOAT,
GL_FALSE, 0, 0);
glEnableVertexAttribArray(GL_UTIL_VERTEX_ATTRIBUTE);
check_gl();
glVertexAttribPointer(GL_UTIL_TEX_COORD_ATTRIBUTE, 2, GL_FLOAT, GL_FALSE, 0, (void*) (8 * sizeof(float)));
glVertexAttribPointer(GL_UTIL_TEX_COORD_ATTRIBUTE, 2, GL_FLOAT,
GL_FALSE, 0, (void *)(8 * sizeof(float)));
glEnableVertexAttribArray(GL_UTIL_TEX_COORD_ATTRIBUTE);
check_gl();
}
}
void gl_util_draw_quad(GLuint buffer)
void
gl_util_draw_quad(GLuint buffer)
{
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
check_gl();