kc3-lang/SDL

diff --git a/src/render/opengles2/SDL_render_gles2.c b/src/render/opengles2/SDL_render_gles2.c
index ae57bcb..835da41 100644
--- a/src/render/opengles2/SDL_render_gles2.c
+++ b/src/render/opengles2/SDL_render_gles2.c
@@ -1084,8 +1084,9 @@ SetDrawState(GLES2_RenderData *data, const SDL_RenderCommand *cmd, const GLES2_I
     if (is_copy_ex) {
         stride += sizeof (GLfloat) * (2 /* angle sin/cos */ + 2 /* center */);
     }
+
     if (texture) {
-        data->glVertexAttribPointer(GLES2_ATTRIBUTE_TEXCOORD, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (cmd->data.draw.first + sizeof (GLfloat) * (2 + 1)));
+        data->glVertexAttribPointer(GLES2_ATTRIBUTE_TEXCOORD, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (uintptr_t) (cmd->data.draw.first + sizeof (GLfloat) * (2 + 1)));
     }
 
     if (GLES2_SelectProgram(data, imgsrc, texture ? texture->w : 0, texture ? texture->h : 0) < 0) {
@@ -1117,8 +1118,8 @@ SetDrawState(GLES2_RenderData *data, const SDL_RenderCommand *cmd, const GLES2_I
     }
 
     /* all drawing commands use this */
-    data->glVertexAttribPointer(GLES2_ATTRIBUTE_POSITION, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) cmd->data.draw.first);
-    data->glVertexAttribPointer(GLES2_ATTRIBUTE_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE /* Normalized */, stride, (const GLvoid *) (cmd->data.draw.first + sizeof (GLfloat) * 2));
+    data->glVertexAttribPointer(GLES2_ATTRIBUTE_POSITION, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (uintptr_t) cmd->data.draw.first);
+    data->glVertexAttribPointer(GLES2_ATTRIBUTE_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE /* Normalized */, stride, (const GLvoid *) (uintptr_t) (cmd->data.draw.first + sizeof (GLfloat) * 2));
 
     if (is_copy_ex != was_copy_ex) {
         if (is_copy_ex) {
@@ -1132,8 +1133,8 @@ SetDrawState(GLES2_RenderData *data, const SDL_RenderCommand *cmd, const GLES2_I
     }
 
     if (is_copy_ex) {
-        data->glVertexAttribPointer(GLES2_ATTRIBUTE_ANGLE, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (cmd->data.draw.first + sizeof (GLfloat) * (2 + 1 + 2)));
-        data->glVertexAttribPointer(GLES2_ATTRIBUTE_CENTER, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (cmd->data.draw.first + sizeof (GLfloat) * (2 + 1 + 2 + 2)));
+        data->glVertexAttribPointer(GLES2_ATTRIBUTE_ANGLE, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (uintptr_t) (cmd->data.draw.first + sizeof (GLfloat) * (2 + 1 + 2)));
+        data->glVertexAttribPointer(GLES2_ATTRIBUTE_CENTER, 2, GL_FLOAT, GL_FALSE, stride, (const GLvoid *) (uintptr_t) (cmd->data.draw.first + sizeof (GLfloat) * (2 + 1 + 2 + 2)));
     }
 
     return 0;