Implement glGetInternalformativ

dmaivel · Jul 7, 2024 · f6884f4 · f6884f4
1 parent f5f1043
commit f6884f4
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Showing 2 changed files with 26 additions and 2 deletions.
diff --git a/src/client/glimpl.c b/src/client/glimpl.c
@@ -8933,7 +8933,14 @@ void glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, G
 
 void glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint* params)
 {
-    fprintf(stderr, "glGetInternalformativ: stub\n");
+    pb_push(SGL_CMD_GETINTERNALFORMATIV);
+    pb_push(target);
+    pb_push(internalformat);
+    pb_push(pname);
+    pb_push(bufSize);
+
+    glimpl_submit();
+    memcpy(params, pb_ptr(SGL_OFFSET_REGISTER_RETVAL_V), bufSize * sizeof(int));
 }
 
 void glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint* params)
@@ -8994,7 +9001,14 @@ void glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint* params)
 
 void glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64* params)
 {
-    fprintf(stderr, "glGetInternalformati64v: stub\n");
+    pb_push(SGL_CMD_GETINTERNALFORMATI64V);
+    pb_push(target);
+    pb_push(internalformat);
+    pb_push(pname);
+    pb_push(bufSize);
+
+    glimpl_submit();
+    memcpy(params, pb_ptr(SGL_OFFSET_REGISTER_RETVAL_V), bufSize * sizeof(GLint64));
 }
 
 void glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum* attachments)

diff --git a/src/server/processor.c b/src/server/processor.c
@@ -5196,6 +5196,11 @@ void sgl_cmd_processor_start(struct sgl_cmd_processor_args args)
                 break;
             }
             case SGL_CMD_GETINTERNALFORMATIV: {
+                int target = *pb++;
+                int internalformat = *pb++;
+                int pname = *pb++;
+                int bufSize = *pb++;
+                glGetInternalformativ(target, internalformat, pname, bufSize, p + SGL_OFFSET_REGISTER_RETVAL_V);
                 break;
             }
             case SGL_CMD_GETACTIVEATOMICCOUNTERBUFFERIV: {
@@ -5239,6 +5244,11 @@ void sgl_cmd_processor_start(struct sgl_cmd_processor_args args)
                 break;
             }
             case SGL_CMD_GETINTERNALFORMATI64V: {
+                int target = *pb++;
+                int internalformat = *pb++;
+                int pname = *pb++;
+                int bufSize = *pb++;
+                glGetInternalformati64v(target, internalformat, pname, bufSize, p + SGL_OFFSET_REGISTER_RETVAL_V);
                 break;
             }
             case SGL_CMD_INVALIDATEFRAMEBUFFER: {