From 6b5105e74d12cac89bad384443dcccc1685b5a10 Mon Sep 17 00:00:00 2001
From: TheBrokenRail <connor24nolan@live.com>
Date: Sun, 17 Nov 2024 22:50:15 -0500
Subject: [PATCH] Remove OpenGL Occlusion Functions

---
 media-layer/gles/src/passthrough.cpp     | 20 --------
 media-layer/include/GLES/gl.h            |  8 ----
 media-layer/trampoline/src/GLESv1_CM.cpp | 58 ------------------------
 3 files changed, 86 deletions(-)

diff --git a/media-layer/gles/src/passthrough.cpp b/media-layer/gles/src/passthrough.cpp
index c9935bf83a..eede57cc03 100644
--- a/media-layer/gles/src/passthrough.cpp
+++ b/media-layer/gles/src/passthrough.cpp
@@ -246,26 +246,6 @@ GL_FUNC(glLightModelfv, void, (GLenum pname, const GLfloat *params))
 void media_glLightModelfv(const GLenum pname, const GLfloat *params) {
     real_glLightModelfv()(pname, params);
 }
-GL_FUNC(glGenQueries, void, (GLsizei n, GLuint *ids))
-void media_glGenQueries(const GLsizei n, GLuint *ids) {
-    real_glGenQueries()(n, ids);
-}
-GL_FUNC(glDeleteQueries, void, (GLsizei n, const GLuint *ids))
-void media_glDeleteQueries(const GLsizei n, const GLuint *ids) {
-    real_glDeleteQueries()(n, ids);
-}
-GL_FUNC(glBeginQuery, void, (GLenum target, GLuint id))
-void media_glBeginQuery(const GLenum target, const GLuint id) {
-    real_glBeginQuery()(target, id);
-}
-GL_FUNC(glEndQuery, void, (GLenum target))
-void media_glEndQuery(const GLenum target) {
-    real_glEndQuery()(target);
-}
-GL_FUNC(glGetQueryObjectuiv, void, (GLuint id, GLenum pname, GLuint *params))
-void media_glGetQueryObjectuiv(const GLuint id, const GLenum pname, GLuint *params) {
-    real_glGetQueryObjectuiv()(id, pname, params);
-}
 
 // GL_EXT_multi_draw_arrays
 GL_FUNC(glMultiDrawArraysEXT, void, (GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount))
diff --git a/media-layer/include/GLES/gl.h b/media-layer/include/GLES/gl.h
index c90ac886bf..aa192f3f20 100644
--- a/media-layer/include/GLES/gl.h
+++ b/media-layer/include/GLES/gl.h
@@ -100,9 +100,6 @@ extern "C" {
 #define GL_AMBIENT_AND_DIFFUSE 0x1602
 #define GL_LIGHT_MODEL_AMBIENT 0xb53
 #define GL_STREAM_DRAW 0x88e0
-#define GL_SAMPLES_PASSED 0x8914
-#define GL_QUERY_RESULT_AVAILABLE 0x8867
-#define GL_QUERY_RESULT 0x8866
 
 typedef float GLfloat;
 typedef float GLclampf;
@@ -179,11 +176,6 @@ void media_glNormalPointer(GLenum type, GLsizei stride, const void *pointer);
 void media_glLightfv(GLenum light, GLenum pname, const GLfloat *params);
 void media_glColorMaterial(GLenum face, GLenum mode);
 void media_glLightModelfv(GLenum pname, const GLfloat *params);
-void media_glGenQueries(GLsizei n, GLuint *ids);
-void media_glDeleteQueries(GLsizei n, const GLuint *ids);
-void media_glBeginQuery(GLenum target, GLuint id);
-void media_glEndQuery(GLenum target);
-void media_glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params);
 
 extern unsigned int media_context_id;
 
diff --git a/media-layer/trampoline/src/GLESv1_CM.cpp b/media-layer/trampoline/src/GLESv1_CM.cpp
index 9245c6b2d1..8af084ec18 100644
--- a/media-layer/trampoline/src/GLESv1_CM.cpp
+++ b/media-layer/trampoline/src/GLESv1_CM.cpp
@@ -847,62 +847,4 @@ CALL(75, media_glLightModelfv, void, (GLenum pname, const GLfloat *params))
     func(pname, params);
     return 0;
 #endif
-}
-
-CALL(78, media_glGenQueries, void, (GLsizei n, GLuint *ids))
-#ifdef MEDIA_LAYER_TRAMPOLINE_GUEST
-    trampoline(false, n, uint32_t(ids));
-#else
-    GLsizei n = args.next<GLsizei>();
-    GLuint *ids = new GLuint[n];
-    func(n, ids);
-    writer(args.next<uint32_t>(), ids, n * sizeof(GLuint));
-    delete[] ids;
-    return 0;
-#endif
-}
-
-CALL(79, media_glDeleteQueries, void, (GLsizei n, const GLuint *ids))
-#ifdef MEDIA_LAYER_TRAMPOLINE_GUEST
-    trampoline(true, copy_array(n, ids));
-#else
-    uint32_t n;
-    const GLuint *ids = args.next_arr<GLuint>(&n);
-    func(GLsizei(n), ids);
-    return 0;
-#endif
-}
-
-CALL(80, media_glBeginQuery, void, (GLenum target, GLuint id))
-#ifdef MEDIA_LAYER_TRAMPOLINE_GUEST
-    trampoline(true, target, id);
-#else
-    GLenum target = args.next<GLenum>();
-    GLuint id = args.next<GLuint>();
-    func(target, id);
-    return 0;
-#endif
-}
-
-CALL(81, media_glEndQuery, void, (GLenum target))
-#ifdef MEDIA_LAYER_TRAMPOLINE_GUEST
-    trampoline(true, target);
-#else
-    GLenum target = args.next<GLenum>();
-    func(target);
-    return 0;
-#endif
-}
-
-CALL(82, media_glGetQueryObjectuiv, void, (const GLuint id, GLenum pname, GLuint *params))
-#ifdef MEDIA_LAYER_TRAMPOLINE_GUEST
-    trampoline(false, id, pname, uint32_t(params));
-#else
-    GLuint id = args.next<GLuint>();
-    GLenum pname = args.next<GLenum>();
-    GLuint out;
-    func(id, pname, &out);
-    writer(args.next<uint32_t>(), &out, sizeof(GLuint));
-    return 0;
-#endif
 }
\ No newline at end of file